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So I got the job. Here's a story, never let anyone stop you from accomplishing your dreams!
It all started in 2010. Windows just crashed unrecoverably for the 3rd time in two years. Back then I wasn't good with computers yet so we got our tech guy to look at it and he said: "either pay for a windows license again (we nearly spend 1K on licenses already) or try another operating system which is free: Ubuntu. If you don't like it anyways, we can always switch back to Windows!"
Oh well, fair enough, not much to lose, right! So we went with Ubuntu. Within about 2 hours I could find everything. From the software installer to OpenOffice, browsers, email things and so on. Also I already got the basics of the Linux terminal (bash in this case) like ls, cd, mkdir and a few more.
My parents found it very easy to work with as well so we decided to stick with it.
I already started to experiment with some html/css code because the thought of being able to write my own websites was awesome! Within about a week or so I figured out a simple html site.
Then I started to experiment more and more.
After about a year of trial and error (repeat about 1000+ times) I finally got my first Apache server setup on a VirtualBox running Ubuntu server. Damn, it felt awesome to see my own shit working!
From that moment on I continued to try everything I could with Linux because I found the principle that I basically could do everything I wanted (possible with software solutions) without any limitations (like with Windows/Mac) very fucking awesome. I owned the fucking system.
Then, after some years, I got my first shared hosting plan! It was awesome to see my own (with subdomain) website online, functioning very well!
I started to learn stuff like FTP, SSH and so on.
Went on with trial and error for a while and then the thought occured to me: what if I'd have a little server ONLINE which I could use myself to experiment around?
First rented VPS was there! Couldn't get enough of it and kept experimenting with server thingies, linux in general aaand so on.
Started learning about rsa key based login, firewalls (iptables), brute force prevention (fail2ban), vhosts (apache2 still), SSL (damn this was an interesting one, how the fuck do you do this yourself?!), PHP and many other things.
Then, after a while, the thought came to mind: what if I'd have a dedicated server!?!?!?!
I ordered my first fucking dedicated server. Damn, this was awesome! Already knew some stuff about defending myself from brute force bots and so on so it went pretty well.
Finally made the jump to NginX and CentOS!
Made multiple VPS's for shitloads of purposes and just to learn. Started working with reverse proxies (nginx), proxy servers, SSL for everything (because fuck basic http WITHOUT SSL), vhosts and so on.
Started with simple, one screen linux setup with ubuntu 10.04.
Running a five monitor setup now with many distro's, running about 20 servers with proxies/nginx/apache2/multiple db engines, as much security as I can integrate and this fucking passion just got me my first Linux job!
It's not just an operating system for me, it's a way of life. And with that I don't just mean the operating system, but also the idea behind it :).20 -
So this happened today.
Client: hey I sent this ticket, what's the status/have you located the issue?
Me: well, it says it quite obviously in the error message...? (i actually said that, toned down afterwards a little)
Client: where's the error message then?
Me: 5th line....? It's literally there in plain english?
Client: ok so what does it mean?
Me:..............? "marked as spam by the receiving server"?!
Client: yeah ok but what does that mean?
😐
Thing to keep in mind: they're a web dev/email solutions company.
😐😩9 -
Today we got the following (approximately, don't remember it literally) error message on a windows server:
Please turn on your computer. Updates can't be installed while your system is turned off.
Genuinely; de WUT?!10 -
A client called today because their email wasn't arriving at the receipants inbox but bouncing back with a 'poor MTA rating' error.
Checked about every blacklist I know and our server was definitely not blacklisted. Must be the receipants host which for some reason was blacklisting his specific email address.
Told the client that it wasn't a problem on our side and that he had to request a whitelist himself (we'd do it but it wasn't a specific server problem so we're not going to spend time on that).
Fair enough, he'd do that.
Calls back. "Well, the other party says that your server definitely has a poor rating, it's on your side!!"
Alright, this is getting annoying. Gave him a few blacklist checking sites links and told him to run his domain AND our server IP through it. Indeed came back completely clean.
"But the other party said it's poor rating on your side so I'd think tha........"
YEAH WHY DON'T YOU SHOVE THAT OTHER PARTY UP YOUR FUCKING ASS. I'VE SHOWN YOU PROOF THAT IT'S DEFINITELY NOT ON OUR FUCKING SIDE, EXPLAINED IT TO YOU AND SO ON. MAYBE, FOR ONE FUCKING SECOND, TAKE INTO CONSIDERATION THAT THE OTHER PARTY IS FUCKING LYING?!?!?
FUCK OFF.9 -
I suddenly remembered this after being gone from my previous company for nearly a year.
So, I worked there as a tech supporter and Linux engineer.
What would often happen was clients calling with an issue regarding software of some sorts and about half the time, instead of LOOKING AT THE GODDAMN ERROR MESSAGE they'd just click it away fast and complain shit wasn't working.
I specifically remember this one case:
*big client mails complained that one of their clients' email isn't working. Screenshots weren't possible apparently so after emailing back and forth for way too long, we decide to do a screen sharing session (which we never do).*
(for the record, already emailing for hours, client very frustrated, me as well because the behavior of the software sounds impossible)
Me: alright, close everything, then open it again so I can see what happens.
Client: *opens mail client, error appears, client clicks error away faster than an arch user being able to mention they use arch*
Me: uhm.... I assume you already know what that message said and that it has nothing to do with the issue?
Client: it has nothing to do with the issue.
Me: okay... But have you at least looked the message?
Client: no but it has nothing to do with the issue.
Me: but, how'd you know if you won't look at it?
Client: it has nothing to do with the issue, okay?
Me: okay.... so, what's happening here?
Client: the user isn't receiving email anymore at this point!
Me: alright, have you checked the settings and everything?
Client: of course, all good
Me: okay but can we at least restart the software again to at least check the error message?
Client: FINE. *restarts client (pun intended, of course)*
Error message: username or password incorrect, can't connect to the server.
Client:..........
Client:............
Client:...............
Client:..................
Client:.....................
Client:..................
Client:...............
Client:............
Client:.........
Client: 😐
Client: 😶
Client: 😅
Client: 😬
Client:..... Right, I changed the password...
Client: *sets correct password*
*poof, error message gone*
Client:..... Thanks 💀
Me: you're welcome 😄
💀3 -
So after many hours of trail and error I've managed to make a devRant client for ComputerCraft computers in Minecraft. :D
Thanks for hosting the server @ParkCity,
Also, I'll probably upload the source to GitHub some time soon.
34 -
The day I send myself about 76k mails
> be me
> be working on a rest api
> implement an error handler that would send me a mail with exception details
> use same error handler in mail send error handler
> Summoned the recursion devil by accident
> Test error handler
> Forgot port forwarding to SMTP server
> keep the debug session open
> throw new UnexpectedInterruptionException()
> get back to work
> Add the missing port forwarding rule to putty
> The error handler starts doing it's thing
> The handler chain starts to pop
> handler after handler executes
> PCFreeze.png
> WhatTheFuckIsGoingOn.gif
> VS finally accepts stop debugging
> PhoneVibrationSpam.mp3
> Peek into webmail
> WowFinallySomeFanMail
> Look into it
> Realizing what I have done
> Delete mailbox
> Remove recursion
> Wow that's how randy must have felt in southpark
> Feel weird
> Shutdown, go outside
> What's up anon?
> Nothing, really
6 -
So my coworker just got this error on production server, and well, the stack trace stood out to us all...
5 -
Motherfucker.
After about six hours of debugging I finally figured out that the error I'm getting is happening CLIENT SIDE AND NOT FUCKING SERVER SIDE. Yes, I've been debugging everything on the SERVER SIDE.
MOTHERFUCKING FUCK.FML.9 -
It's maddening how few people working with the internet don't know anything about the protocols that make it work. Web work, especially, I spend far too much time explaining how status codes, methods, content-types etc work, how they're used and basic fundamental shit about how to do the job of someone building internet applications and consumable services.
The following has played out at more than one company:
App: "Hey api, I need some data"
API: "200 (plain text response message, content-type application/json, 'internal server error')"
App: *blows the fuck up
*msg service team*
Me: "Getting a 200 with a plaintext response containing an internal server exception"
Team: "Yeah, what's the problem?"
Me: "...200 means success, the message suggests 500. Either way, it should be one of the error codes. We use the status code to determine how the application processes the request. What do the logs say?"
Team: "Log says that the user wasn't signed in. Can you not read the response message and make a decision?"
Me: "That status for that is 401. And no, that would require us to know every message you have verbatim, in this case, it doesn't even deserialize and causes an exception because it's not actually json."
Team: "Why 401?"
Me: "It's the code for unauthorized. It tells us to redirect the user to the sign in experience"
Team: "We can't authorize until the user signs in"
Me: *angermatopoeia* "Just, trust me. If a user isn't logged in, return 401, if they don't have permissions you send 403"
Team: *googles SO* "Internet says we can use 500"
Me: "That's server error, it says something blew up with an unhandled exception on your end. You've already established it was an auth issue in the logs."
Team: "But there's an error, why doesn't that work?"
Me: "It's generic. It's like me messaging you and saying, "your service is broken". It doesn't give us any insight into what went wrong or *how* we should attempt to troubleshoot the error or where it occurred. You already know what's wrong, so just tell me with the status code."
Team: "But it's ok, right, 500? It's an error?"
Me: "It puts all the troubleshooting responsibility on your consumer to investigate the error at every level. A precise error code could potentially prevent us from bothering you at all."
Team: "How so?"
Me: "Send 401, we know that it's a login issue, 403, something is wrong with the request, 404 we're hitting an endpoint that doesn't exist, 503 we know that the service can't be reached for some reason, 504 means the service exists, but timed out at the gateway or service. In the worst case we're able to triage who needs to be involved to solve the issue, make sense?"
Team: "Oh, sounds cool, so how do we do that?"
Me: "That's down to your technology, your team will need to implement it. Most frameworks handle it out of the box for many cases."
Team: "Ah, ok. We'll send a 500, that sound easiest"
Me: *..l.. -__- ..l..* "Ok, let's get into the other 5 problems with this situation..."
Moral of the story: If this is you: learn the protocol you're utilizing, provide metadata, and stop treating your customers like shit.22 -
I actually talked to my duck. He solved my Server 500 error which said "java.lang.NoSuchFieldError: logger". I had to purge the build .class files and recompile the application and low and behold it runs.
Why is my duck a better debugger than most actual debuggers? He didn't even go to college!
11 -
Soms week ago a client came to me with the request to restructure the nameservers for his hosting company. Due to the requirements, I soon realised none of the existing DNS servers would be a perfect fit. Me, being a PHP programmer with some decent general linux/server skills decided to do what I do best: write a small nameservers which could execute the zone transfers... in PHP. I proposed the plan to the client and explained to him how this was going to solve all of his problems. He agreed and started worked.
After a few week of reading a dozen RFC documents on the DNS protocol I wrote a DNS library capable of reading/writing the master file format and reading/writing the binary wire format (we needed this anyway, we had some more projects where PHP did not provide is with enough control over the DNS queries). In short, I wrote a decent DNS resolver.
Another two weeks I was working on the actual DNS server which would handle the NOTIFY queries and execute the zone transfers (AXFR queries). I used the pthreads extension to make the server behave like an actual server which can handle multiple request at once. It took some time (in my opinion the pthreads extension is not extremely well documented and a lot of its behavior has to be detected through trail and error, or, reading the C source code. However, it still is a pretty decent extension.)
Yesterday, while debugging some last issues, the DNS server written in PHP received its first NOTIFY about a changed DNS zone. It executed the zone transfer and updated the real database of the actual primary DNS server. I was extremely euphoric and I began to realise what I wrote in the weeks before. I shared the good news the client and with some other people (a network engineer, a server administrator, a junior programmer, etc.). None of which really seemed to understand what I did. The most positive response was: "So, you can execute a zone transfer?", in a kind of condescending way.
This was one of those moments I realised again, most of the people, even those who are fairly technical, will never understand what we programmers do. My euphoric moment soon became a moment of loneliness...21 -
Once we were going to present a web service to governmental firm. All is going well so far and my boss asks me to host the web application the day before the presentation.
I hosted it and all was good with demo production tests, but I had a bad feeling.
While it was running on our server, I also ran it locally with a reverse proxy just in case.
* Meeting starts *
* Ice broken and down to business *
"And now our developer will run the demo for you..."
* Run the demo from my laptop to double check --> 500 Internal Server Error *
Holy shit!!!
* Opens reverse proxy link on my laptop. Present demo during meeting. Demo works like a charm. *
Firm representative: "Great! Looking forward to go live."
*Our team walks out*
GM: "Good job guys"
ME:
4 -
Finally got a 200 response back from the server! Woo!
I've spent two days trying to get this to work (see my earlier rant). but yay! finally working!
So I log the response body just to revel in its lovely glow.... only to notice an error message saying "INVALID_INPUT".
WHAT THE CRAP.
200 FOR AN ERROR RESPONSE?
COME ON.4 -
Wow, what a fucking mess this sunday was.
My boss wrote me an email that one route of a RESTful API we wrote for a customer was not working anymore and puking back a status 500 with some error mentioning invalid UTF-8 characters.
Not one single person has had touched nor changed the code on production in some 6 months, so what the fuck could it be?
Phpunit did not give any errors (running only locally), the code had no syntax errors and the DB dump did not contain any invalid bytes (tested with a hex editor).
WHAT THE FUCK?!
OK so I started to comment out lines (all tested directly on production of course) until the error vanished.
Guess what was the culprit?
.
.
.
.
.
.
In the code (PHP) we used strftime(...) to get nice time strings. Of course we set the correct locale on the server, thus having months and days formatted in German.
So, in Geman there is this one mysterious month called "März" which contains an umlaut character.
Calling strftime generated the date with März in it, but the server locale was de_CH.iso-8859-1 and not fucking de_CH.utf8, so the "ä" was returned as 0xE4 instead of 0xC3A4 (valid UTF-8), which json_encode(...) did not want to swallow but instead threw an exception.8 -
I get a call: "Hey the site is down. Fix it!"
Worked on my workstation, not on my phone => DNS issue.
Local cache: "All OK"
ISP's DNS: "No record"
Google DNS: "Server error"
MXToolbox: "All OK"
CloudFlare DNS: "Domain? What domain?"
After a day of fucking around with configs and wanting to strangle the customer support guy, I just started pressing buttons, until suddenly, it worked. Turns out I'd accidentally enabled DNSSEC on a domain, that wasn't configured for it.
Lesson learned: There is no official DNS error code for "DNSSEC failed somewhere upstream". If you're lucky, you might get something useful out of the authoritative server, but apparently not on Mondays.8 -
FUCK YOU! YOU PIECE OF SHIT CLIENT!
I work my ass off for a month and deliver you the best possible design for your problem and a great booking system and you open up a dispute on the order stating the work I received was poor?
GO FUCK YOURSELF :@ :@ :@
Everything is working beautifully, I uploaded it on a test website to even demonstrate it. The only problem is he is getting the error of mysqli class not found on his fucking potato server, that is not my fault! Even then, I am willing to install the php mysqli extension on his dick server so the fucking "script" works.
Some people just need a fucking reason to get away with good work done without having to pay...I will leave freelancing if the dispute ends up in his favour.
Fuck this shit. At least I get confirmed payment for what I work for 8 hours a day if I do a fucking job.8 -
TLDR; I just screwed a production server and rendered it useless!!!
Long story:
I went to install a product that we built at the customer's site, and was given a Linux running server, to deploy our app.
I work in windows, and barely know the basic Linux commands.
So I look at the files in the home directory, and see that the are a lot of files, so I ask the customer if it is ok that I move all the files to a separate directory.
He agrees, and me thinking that I am smart, proceed to enter the following commands in the terminal:
mkdir old
mv /* old
Of course I got an error that I don't have permission so my next command was:
sudo mv /* old
And that was the end of that computer.
The amazing part of the story is that as soon as it happened, I understood so much about Linux.
The file structure, sudo, the power of the terminal, aliases and so much more...15 -
Have multiple and some server related but hereby:
I forcefully quit php on the server I use for devRant related stuffs because I wanted to quit the bakgrounded php process I had running for the dns proxy thingy since I somehow couldn't find the pid.
Two days later I noticed that none of my sites on that server where running anymore and started looking at nginx error logs.
It took me way too long to figure out that I had PHP-FPM installed which runs as a service and by forcefully quitting php the other day.... Yeah, you get it I think.
Started the process again and remembered that one 😅 -
Some days I feel like I work in a different universe.
Last night our alerting system sent out a dept. wide email regarding a high number of errors coming from the web site.
Email shows the number of errors and a summary of the error messages.
Ex. 60 errors
59 Object reference not set to an instance of an object
1 The remote server returned an unexpected response: (413) Request Entity Too Large
Web team responds to the email..
"Order processing team's service is returning a 413 error. I'll fill out a corrective action ticket in the morning to address that error in their service. "
Those tickets are taken pretty seriously by upper mgmt, so I thought someone on the order processing team would point out the 1 error vs. 59 (coming from the web team's code).
Two hours go by, nobody responds, so I decide to jump into something that was none of my business.
"Am I missing something? Can everyone see the 59 null reference exceptions? The 413 exception only occurred once. It was the null reference exceptions that triggered the alert. Looking back at the logs, the site has been bleeding null reference exceptions for hours. Not enough for an alert, but there appears to be a bug that needs to be looked into."
After a dept. managers meeting this morning:
MyBoss: "Whoa..you kicked the hornets nest with your response last night."
Me: "Good. What happened?"
<Dan dept VP, Jake web dept mgr>
MyBoss: "Dan asked Jake if they were going to fix the null reference exceptions and Jake got pissed. Said the null reference errors were caused by the 413 error."
Me: "How does he know that? They don't log any stack traces. I don't think those two systems don't even talk to one another."
<boss laughs>
MyBoss:"That's what Dan asked!..oh..then Jake started in on the alert thresholds were too low, and we need to look into fixing your alerting code."
Me: "What!? Good Lord, tell me you chimed in."
MyBoss: "Didn't have to. Dan starting laughing and said there better be a ticket submitted on their service within the next hour. Then Jake walked out of the meeting. Oh boy, he was pissed."
Me: "I don't understand how they operate over there. It's a different universe.
MyBoss: "Since the alert was for their system, nobody looked at the details. I know I didn't. If you didn't respond pointing out the real problem, they would have passed the buck to the other team and wasted hours chasing a non-existent problem. Now they have to take resources away from their main project and answer to the VP for the delay. I'm sure they are prefixing your name right now with 'that asshole'"
Me: "Not the first, won't be the last."2 -
This just in everyone...
Android Dev: *sent and email to network admin* can you please unblock github for a few mins.
Network admin: *Replied* Can you take a screenshot whats the error your getting.
Android Dev: *Replied with screenshot* "Failed to load resource: the server responded with a status of 503 (Service Unavailable)"
Network admin: that is a known issue. *Replied with Wordpress Links.
Android Dev: why is github working outside our network then?
Network admin: there must be a problem with your code that needs to be tweaked.
Team: *FACE PALM*5 -
Tried to modify a script again which pretty much installs a ready to use vpn server on a server.
Tried to modify it so that it takes arguments instead of manual input.
It is, fucking, yet again, quitting right after an apt install command.
Error exit code? Oh no, a perfectly fine fucking 0. Which means it ran successfully.
Successfully my fucking ass. You aren't even through half the motherfucking script!?
Fucking hell. Fuck my life sideways.26 -
Years ago we deployed this system with a SQL DB on a separate windows server.
Every now and then we had error messages saying that the system could not connect to the db. It was going on for about 5 minutes or so and then the db was up again.
We built a bunch of fallback logic to handle it gracefully.
Then one day one of the guys was in the "server room". It was not a real server room but like a dedicated office in another building.
He saw how the cleaning lady came in, unplugged the server's cable from the wall socket and plugged in the vacuum cleaner...6 -
Dev checked in code (I suspect purposely not inviting me on the code review invite) saying he "fixed" the authentication bug in the web service.
Um no, like I told you last week, the authentication error is because the load balancer wasn't passing the user's authentication to IIS.
If I didn't overhear him telling a user "Still getting the error? I don't know, we might have to re-write that service", he might have gotten away with it.
Me: "Wait, that doesn't sound right. If I hit the server directly, authentication works. Its an issue with the load balancer, not the service"
Dev: "Admin said the load balancer is fine and it has to be the service."
Me: "I don't buy it. IIS is returning the authentication error, not the service."
Dev: "I added exception handling and nothing is being logged. Must be something in the service configuration."
Me: "No, IIS performs the authentication, not the service. I explained that last week, remember?"
Dev: "Oh yea. What changes do we need to make to the service?"
<my blood pressure starts to spike>
Me: "None. Give me a sec.."
<we have other apps on the same server farm that work just fine, so I re-configure the service pool settings to match theirs>
Me: "See, now going through the load balancer, the service works fine. For some reason, the admin had our service set up differently."
Dev: "OK, I'll let the users know the service is fixed."
Me: "Service was never broke and I'm not leaving it in its current state. In the morning I'll talk to the admin and see what he can do to fix."
6 -
Years ago, when i was a teenager (13,14 or smth) and internet at home was a very uncommon thing, there was that places where ppl can play lan games, have a beer (or coke) and have fun (spacenet internet cafe). It was like 1€ per hour to get a pc. Os was win98, if you just cancel the boot progress (reset button) to get an error boot menu, and then into the dos mode "edit c:/windows/win.ini" and remove theyr client startup setting from there, than u could use the pc for free. How much hours we spend there...
The more fun thing where the open network config, without the client running i could access all computers c drives (they was just shared i think so admin have it easy) was fun to locate the counter strike 1.6 control settings of other players. And bind the w key to "kill"... Round begins and you hear alot ppl raging. I could even acess the server settings of unreal tournament and fck up the gravity and such things. Good old time, the only game i played fair was broodwar and d3 lod5 -
As usual finished the task just an hour before demo meeting. That hour is for transportation. Obviously I didn't test nor rehearse.
As usual, in to 2 mins of demo and greeted by error page.
As usual
1) stay the fuck calm
2) this features was already demo-ed and fixed and went fine few weeks ago
3) what the fuck happen now
4) stay the fuck calm, smile.
5) "ah please give me one minute, I forgot to clean up some stuff while working on new features"
6) shit shit. read the error message and log
7) oh I did refactor some files last week. Reorganized the files and folders for better structure and easier understanding. Thought I corrected every occurrences. Obviously I missed few.
8) ssh to the server while screen is still showing on projector
9) dig into the file quick
10) stay the fuck calm
11) fix
12) refresh
13) sorry all good, so I was saying ....
Well finally it's done for today and going back to office. After all it went ok. 👌2 -
1. Fucking MySQL database clusters.
There's nothing fun about MySQL clusters. Sometimes they start producing deadlock errors for no apparent reason... well, there's probably a reason, but it's never a transparent easy to find reason.
What was even less fun is that those errors took down a Sentry server. When your error log server goes down through ddos from your database messages, it's time to rethink your setup.
2. Wiring up a large factory with $2 arduino clones, each with a $2 esp8266 wifi chip, with various sensors for measuring flow of chemical solutions (I wanted cheap real time monitoring as an early warning system next to periodic sampling).
The scaling issue was getting over 500 streaming wifi signals to work in a 55c moist slightly corrosive atmosphere with concrete and steel everywhere, and getting it all into a single InfluxDB instance for analysis.12 -
Stack Overflow. Everyone uses it but everyone seems to hate the community. I very often read about someone getting down voted and they all say the same thing - "I have no idea why".
I have spent a lot of time moderating SO posts, which gave me a lot of reputation and medals. I find it fun to help people and it feels good to give back to the community.
I have asked a bunch of questions and I've never gotten a single down vote, which leads me to believe everyone of you that is constantly getting down voted are doing something wrong. Because the posts I see getting down voted are fucking stupid questions that either lack information or contain too much information.
Example 1:
Server java error
Why is my server not working? I am using Tomcat, port 8080 and I'm getting IOException.
Example 2:
Webpack configuration not working
My webpack is not a working, why?
[entire webpack config]
End examples.
What the fuck are you expecting asking questions like these?? No one gets paid for answering your questions, so the least you can do is write a CLEAR AND UNDERSTANDABLE question. I'm not gonna tell you how to do it because there's A LOT of information on how to do it.
People devote hours and hours to helping others on SO, and of course they get fed up with the stupid and lazy questions. That community is not about being nice, it's not about making people feel welcomed, it's about QUALITY OF CONTENT. No one is crying when they find a superb question + answer, right? That's the result of a community not accepting low quality content.
So please, the next time you get a down vote on SO - do not come here whining about it but instead take a look at what you have posted there and ask yourself if it could have held a higher quality.
Thanks!8 -
Around 27 hours at new customer location.
They had a server failure due to incompetence.
They had fired their own IT guy and called us 6 months later because the server stopped responding.
First diagnostic. 2 drives are dead in a raid 5 with one hot spare. Raid controller then proved to be broken once the disks was replaced.
Waiting for new raid controller and installing.
Backup non existing, no one changed dat tape during the 6 months without IT. The tape was just a transparent plastic band, no media left.
Raid config is stored in static ram on controller, no backup!
Several hours in tech support to find out how to rebuild raid config from existing disks.
Proves to be impossible to rebuild raid set due to some checksum failures.
More hours with support to enable some diagnostic read only mode to mirror low level content to external drive.
Then many more hours to copy parts of the tree until it gets an error, restart after that and go on.
In the end we got around 70% back.
During this time I manage to be in contact with the raid manufacturers all support centers, one in europe, one in the us and one in Taiwan, switching each time one if them closed for the night.
The customer later declined a steady support contract due to us being to expensive ;)
Some just don’t want to learn.6 -
Developer came to our area to rant a bit about a problem he was having with Xamarin. A particular android device was receiving a java runtime error trying to de-serialize data from a WCF contract. What he found was not to use WCF and use WebAPI (or a simple REST service that sent back/forth JSON).
When he proposed changing the service (since the data transport didn’t really matter, he could plug the assembly into a WebAPI project in less than an hour), the dev manager shot down the idea pointing him to our service standard that explicitly stated no WebAPI (it’s in bold letters).
I showed him the date on the “standard”, which was 5 years ago. We have versioning on our sharepoint server, so I also him my proposal notes on the change request document (almost two years before that) stating we should stop using WCF in favor of REST based web standards. Dev manager at the time had wrote in his comment “Will never use REST. Enterprise developers prefer RPC.”
He just about fell over laughing when I showed him this gif.
2 -
The website for our biggest client went down and the server went haywire. Though for this client we don’t provide any infrastructure, so we called their it partner to start figuring this out.
They started blaming us, asking is if we had upgraded the website or changed any PHP settings, which all were a firm no from us. So they told us they had competent people working on the matter.
TL;DR their people isn’t competent and I ended up fixing the issue.
Hours go by, nothing happens, client calls us and we call the it partner, nothing, they don’t understand anything. Told us they can’t find any logs etc.
So we setup a conference call with our CXO, me, another dev and a few people from the it partner.
At this point I’m just asking them if they’ve looked at this and this, no good answer, I fetch a long ethernet cable from my desk, pull it to the CXO’s office and hook up my laptop to start looking into things myself.
IT partner still can’t find anything wrong. I tail the httpd error log and see thousands upon thousands of warning messages about mysql being loaded twice, but that’s not the issue here.
Check top and see there’s 257 instances of httpd, whereas 256 is spawned by httpd, mysql is using 600% cpu and whenever I try to connect to mysql through cli it throws me a too many connections error.
I heard the IT partner talking about a ddos attack, so I asked them to pull it off the public network and only give us access through our vpn. They do that, reboot server, same problems.
Finally we get the it partner to rollback the vm to earlier last night. Everything works great, 30 min later, it crashes again. At this point I’m getting tired and frustrated, this isn’t my job, I thought they had competent people working on this.
I noticed that the db had a few corrupted tables, and ask the it partner to get a dba to look at it. No prevail.
5’o’clock is here, we decide to give the vm rollback another try, but first we go home, get some dinner and resume at 6pm. I had told them I wanted to be in on this call, and said let me try this time.
They spend ages doing the rollback, and then for some reason they have to reconfigure the network and shit. Once it booted, I told their tech to stop mysqld and httpd immediately and prevent it from start at boot.
I can now look at the logs that is leading to this issue. I noticed our debug flag was on and had generated a 30gb log file. Tail it and see it’s what I’d expect, warmings and warnings, And all other logs for mysql and apache is huge, so the drive is full. Just gotta delete it.
I quietly start apache and mysql, see the website is working fine, shut it down and just take a copy of the var/lib/mysql directory and etc directory just go have backups.
Starting to connect a few dots, but I wasn’t exactly sure if it was right. Had the full drive caused mysql to corrupt itself? Only one way to find out. Start apache and mysql back up, and just wait and see. Meanwhile I fixed that mysql being loaded twice. Some genius had put load mysql.so at the top and bottom of php ini.
While waiting on the server to crash again, I’m talking to the it support guy, who told me they haven’t updated anything on the server except security patches now and then, and they didn’t have anyone familiar with this setup. No shit, it’s running php 5.3 -.-
Website up and running 1.5 later, mission accomplished.6 -
It was a normal school day. I was at the computer and I needed to print some stuff out. Now this computer is special, it's hooked up onto a different network for students that signed up to use them. How you get to use these computers is by signing up using their forms online.
Unfortunately, for me on that day I needed to print something out and the computer I was working on was not letting me sign in. I called IT real quick and they said I needed to renew my membership. They send me the form, and I quickly fill it out. I hit the submit button and I'm greeted by a single line error written in php.
Someone had forgotten to turn off the debug mode to the server.
Upon examination of the error message, it was a syntax error at line 29 in directory such and such. This directory, i thought to myself, I know where this is. I quickly started my ftp client and was able to find the actual file in the directory that the error mentioned. What I didn't know, was that I'd find a mountain of passwords inside their php files, because they were automating all of the authentications.
Curious as I was, I followed the link database that was in the php file. UfFortunately, someone in IT hadn't thought far enough to make the actual link unseeable. I was greeted by the full database. There was nothing of real value from what I could see. Mostly forms that had been filled out by students.
Not only this, but I was displeased with the bad passwords. These passwords were maybe of 5 characters long, super simple words and a couple number tacked onto the end.
That day, I sent in a ticket to IT and told them about the issue. They quickly remedied it by turning off debug mode on the servers. However, they never did shut down access to the database and the php files...2 -
Five US quarters are about 1oz in weight and should hold down most keys on most keyboards.
I knew this because we had an error on a server with a pop up window that was only "ok". We couldn't kill the process because critical so we left a stack of change on enter until it it was done running and we could leave for the night.3 -
I've found and fixed any kind of "bad bug" I can think of over my career from allowing negative financial transfers to weird platform specific behaviour, here are a few of the more interesting ones that come to mind...
#1 - Most expensive lesson learned
Almost 10 years ago (while learning to code) I wrote a loyalty card system that ended up going national. Fast forward 2 years and by some miracle the system still worked and had services running on 500+ POS servers in large retail stores uploading thousands of transactions each second - due to this increased traffic to stay ahead of any trouble we decided to add a loadbalancer to our backend.
This was simply a matter of re-assigning the IP and would cause 10-15 minutes of downtime (for the first time ever), we made the switch and everything seemed perfect. Too perfect...
After 10 minutes every phone in the office started going beserk - calls where coming in about store servers irreparably crashing all over the country taking all the tills offline and forcing them to close doors midday. It was bad and we couldn't conceive how it could possibly be us or our software to blame.
Turns out we made the local service write any web service errors to a log file upon failure for debugging purposes before retrying - a perfectly sensible thing to do if I hadn't forgotten to check the size of or clear the log file. In about 15 minutes of downtime each stores error log proceeded to grow and consume every available byte of HD space before crashing windows.
#2 - Hardest to find
This was a true "Nessie" bug.. We had a single codebase powering a few hundred sites. Every now and then at some point the web server would spontaneously die and vommit a bunch of sql statements and sensitive data back to the user causing huge concern but I could never remotely replicate the behaviour - until 4 years later it happened to one of our support staff and I could pull out their network & session info.
Turns out years back when the server was first setup each domain was added as an individual "Site" on IIS but shared the same root directory and hence the same session path. It would have remained unnoticed if we had not grown but as our traffic increased ever so often 2 users of different sites would end up sharing a session id causing the server to promptly implode on itself.
#3 - Most elegant fix
Same bastard IIS server as #2. Codebase was the most unsecure unstable travesty I've ever worked with - sql injection vuns in EVERY URL, sql statements stored in COOKIES... this thing was irreparably fucked up but had to stay online until it could be replaced. Basically every other day it got hit by bots ended up sending bluepill spam or mining shitcoin and I would simply delete the instance and recreate it in a semi un-compromised state which was an acceptable solution for the business for uptime... until we we're DDOS'ed for 5 days straight.
My hands were tied and there was no way to mitigate it except for stopping individual sites as they came under attack and starting them after it subsided... (for some reason they seemed to be targeting by domain instead of ip). After 3 days of doing this manually I was given the go ahead to use any resources necessary to make it stop and especially since it was IIS6 I had no fucking clue where to start.
So I stuck to what I knew and deployed a $5 vm running an Nginx reverse proxy with heavy caching and rate limiting linked to a custom fail2ban plugin in in front of the insecure server. The attacks died instantly, the server sped up 10x and was never compromised by bots again (presumably since they got back a linux user agent). To this day I marvel at this miracle $5 fix.1 -
!!oracle
I'm trying to install a minecraft modpack to play with a friend, and I'm super psyced about it. According to the modpack instructions, the first step is to download the java8 jre. Not sure if I actually need it or not, but it can download while I'm doing everything else, so I dutifully go to the download page and find the appropriate version. The download link does point to the file, but redirects to a login page instead. Apparently I need an oracle account to download anything on their site. stupid.
So I make an account. It requires my life story, or at least full name and address and phone number. stupid. So my name is now "fuck off" and I live in Hell, Michigan. My email is also "gofuckyourself" because I'm feeling spiteful. Also, for some reason every character takes about 3/4ths of a second to type, so it's very slow going. Passwords also cannot contain spaces, which makes me think they're doing some stupid "security" shenanigans like custom reversible encryption with some 5th grade math. or they're just stupid. Whatever, I make the stupid account.
Afterwards, I try to log in, but apparently my browser-saved credentials are wrong? I try a few more times, try enabling all of the javascripts, etc. No beans. Okay, maybe I can't use it until I verify the email? That actually makes some sense. Fine, I go check the throwaway inbox. No verification email. It's been like five minutes, but it's oracle so they probably just failed at it like everything else, so I try to have them resend the email. I find the resend link, and try it. Every time I enter my email address, though, it either gives me a validation error or a server error. I try a few mores times, and give up. I try to log in again; no dice. Giving up, I go do something else for awhile.
On a whim later, I check for the verification email again. Apparently it just takes bloody forever, but it did show up. Except instead of the first name "Fuck" I entered, I'm now "Andrew", apparently. okay.... whatever. I click the verify button anyway, and to my surprise it actually works, and says that I'm now allowed to use my account. Yay!
So, I go back to the login page (from the download link) and enter my credentials. A new error appears! I cannot use redirects, apparently, and "must type in the page address I want to visit manually." huh? okay, i go to the page directly, and see the same bloody error because of course i do because oracle fucking sucks. So I close the page, go back to the download list, click the link, wait for the login page redirect (which is so totally not allowed, apparently, except it works and manual navigation does not. yay backwards!), and try to log in.
Instead of being presented with an error because of the redirect, it lets me (try to) log in. But despite using prefilled creds (and also copy/pasting), it tells me they're invalid. I open a new tab container, clear the cache (just to be thorough), and repeat the above steps. This time it redirects me to a single signon server page (their concept of oauth), and presents me with a system error telling me to contact "the Administrator." -.- Any second attempts, refreshes, etc. just display the same error.
Further attempts to log in from the download page fail with the same invalid credentials error as before.
Fucking oracle and their reverse Midas touch.10 -
Im going to fucking murder the QA team if they don't stop sender bullshit issues!
QA: hey dev, there is an error with attached files.
Me: okay what's the issue?
QA: it's just a random file that gets attached. Can you fix it by the end of the sprint(tomorrow)?
Me: I need to investigate it a bit before I can tell you how long it will take, how can I reproduce it?
QA: idk, it was just there.
*several hours of testing later*
Me: I've tried to cause the 'issue' on my local server, the test server and the live server. But I haven't seen it and I have no clue what could cause it.
*30min. before I go home*
QA: dev you have to fix it before you go home! Because we have some other important issues you have to fix tomorrow!
FUCK YOU AND YOUR IMAGINARY ISSUES I'M GOING HOME1 -
Me: I should use an informative status code to let my users know what went wrong
Me to me: *500 internal server error*1 -
Stupid bluemix console, build a translator web apps which processed by translator api services. When I pushed it, error occurred *panic begins*. Then I decided to create a default netcore template and push it. It worked. Push the former one again and it worked.
Stupid server honestly1 -
Tried deploying a new nginx server today, wrote the site config manually.
"Alright, done! Let's restart the service and look in the browser how it looks"
# systemctl restart nginx
> Process exited with error code.
"Fuuuuck..."
# nginx
> Unexpected } on line 13.
# vim /etc/nginx/sites-enabled/thatconfig.conf
"Wait wtf.. there's nothing wrong with the curly braces.. they're all opening and closing as they should..."
*takes another closer look*
Line 12, missed a fucking semicolon 😑
Append semicolon, :wq, # systemctl restart nginx
Works like a charm 🙄 all because of a stupid semicolon.
Until now I thought that the semicolon jokes were just lame.. but damn you semicolon, you are indeed the superior hide and seek player 😅10 -
When I was still a noob programmer, I was working on a website for a big client. We had a demo coming up in big city. So we drove there several hours and went to their office. All the management board and shareholders and what not were there.
So we started the demo. Everything had worked perfect the night before. But on that day, we were right away greeted with some stupid PHP error right there on the first page. Had to fix it quickly so we could continue with the demo, so I logged into their production server with SSH and started fixing the code with vim. I was connected to the projector, so my horrid noob code with cringy joke comments was there for everyone in the room to see.
Eventually got it working, but I saw several people in the room facepalming hard. Can't ever forget the day. :D1 -
If user was on the right screen, and if random error dialog happened to show, it would delete his account.
For example, if user got "Server error, please try again later", it would delete his account, after dismissing dialog.
Luckily it didn't make it to production.7 -
Yea, that's seems about right.When the user gives incorrect password,throw an Internal Server Error.
Great API design!2 -
After 'Dev' deployed a service using Azure ServiceBus, a particular queue/client was receiving errors.
Dev: "Looking at the logs, client is getting faulted."
Me: 'What is the error being logged?'
Dev: 'Client is faulted'
Me: 'No, that is our error when the client is either unable to connect or there is an exception in the middle of sending a message. What is the exception from Azure?'
Dev: 'Client is faulted. That's it. I'm going to have to re-engineer the code to implement a retry policy.'
<OK, I smell someone cooking up some solution finding, so I dig into the logs a little further>
Me: "Looks like an invalid connection string. The actual exception being thrown and logged is from the Azure client connection string builder. The value cannot be null."
Dev: "No, I'm looking right at the connection string in the config. Looks fine."
Me: "Looks correct on your machine, but what is actually being deployed to the server?"
<I could tell he was getting agitated>
<Dev clicks around, about 10 min. later>
Dev: "Aha!..I found it. The connection string in the config on the main branch is wrong, in fact, the entry is missing."
<dev fixes, re-deploys, life is good, I document the error and the root cause>
Boss: "Great job Dev."
*sigh* ..go teamwork?3 -
I really, really, fucking god damn it REALLY need to move a legacy project from the grave yard server and get it in git, and then build a dev environment for it, so I can stop making incredibly volatile changes direct to PROD (backend, frontend and DB all at once and then test it while it’s live and being used, but fuck me if I can be bothered digging through a 10GB code base and attempting to make it work in a multi-environment setup when it’s going to be a long trip down the error logs until it works again 😱🔫2
-
Let's setup my email server again! Found an awesome open source solution which installs it through Ansible.
Now i can't get past a fucking error 😫
Here goes my day :(3 -
Shitty-Clent-side: Onclick of submit button, send request to server
Server: Responds with a 500 error.
Shitty-Client-Side: change "Submit" to "Submitted" and backgroumd color to green(because UX is important and error handling can go to hell)1 -
40 minutes to realize that the "Access denied" error was not about the database on the server but about a local file.
And a sudo solved everything2 -
Did a bunch more cowboy coding today as I call it (coding in vi on production). Gather 'round kiddies, uncle Logan's got a story fer ya…
First things first, disclaimer: I'm no sysadmin. I respect sysadmins and the work they do, but I'm the first to admit my strengths definitely lie more in writing programs rather than running servers.
Anyhow, I recently inherited someone else's codebase (the story of my profession career, but I digress) and let me tell you this thing has amateur hour written all over it. It's written in PHP and JavaScript by a self-taught programmer who apparently discovered procedural programming and decided there was nothing left to learn and stopped there (no disrespect to self-taught programmers).
I could rant for days about the various problems this codebase has, but today I have a very specific story to tell. A story about errors and logs.
And it all started when I noticed the disk space on our server was gradually decreasing.
So today I logged onto our API server (Ubuntu running Apache/PHP) and did a df -h to check the disk space, and was surprised to see that it had noticeably decreased since the last time I'd checked when everything was running smoothly. But seeing as this server does not store any persistent customer data (we have a separate db server) and purely hosts the stateless API, it should NOT be consuming disk space over time at all.
The only thing I could think of was the logs, but the logs were very quiet, just the odd benign message that was fully expected. Just to be sure I did an ls -Sh to check the size of the logs, and while some of them were a little big, nothing over a few megs. Nothing to account for gigabytes of disk space gradually disappearing.
What could it be? I wondered.
cd ../..
du . | sort --sort=numeric
What's this? 2671132 K in some log folder buried in the api source code? I cd into it and it turns out there are separate PHP log files in there, split up by customer, so that each customer of ours (we have 120) has their own respective error log! (Why??)
Armed with this newfound piece of (still rather unbelievable) evidence I perform a mad scramble to search the codebase for where this extra logging is happening and sure enough I find a custom PHP error handler that is capturing (most) errors and redirecting them to these individualized log files.
Conveniently enough, not ALL errors were being absorbed though, so I still knew the main error_log was working (and any time I explicitly error_logged it would go there, so I was none the wiser that this other error-catching was even happening).
Needless to say I removed the code as quickly as I found it, tail -f'd the error_log and to my dismay it was being absolutely flooded with syntax errors, runtime PHP exceptions, warnings galore, and all sorts of other things.
My jaw almost hit the floor. I've been with this company for 6 months and had no idea these errors were even happening!
The sad thing was how easy to fix all the errors ended up being. Most of them were "undefined index" errors that could have been completely avoided with a simple isset() check, but instead ended up throwing an exception, nullifying any code that came after it.
Anyway kids, the moral of the story is don't split up your log files. It makes absolutely no sense and can end up obscuring easily fixable bugs for half a year or more!
Happy coding.6 -
My Flask App all of a sudden started throwing 'Error 500 - Internal Server Error' pages at me for a new subpage I made.
I couldn't figure WTF was wrong because the method responsible for the page literally just returned the HTML-template.
After giving up yesterday night, I noticed this morning that I forgot the quotes around the HTML-file name...
2 -
So apparently there was a prod issue all day today because some server app couldn't start up.
The error was caused by missing Params...
And seems everyone that got asked to look at it are pretty clueless.
I looked at the text msgs now cuz my phone wouldn't stop vibrating from notifs (yes it got that bad) and I'm thinking, of all the ppl you guys could've asked, no one reached out to me... Who well knows exactly it works, and how to fix it.
But the issue with the team is everyone works on everything but most people have no idea how the apps actually work...
Jack of all trades, master of none...
Anyways, sitting on the sidelines watching the chaos ain't too bad either....1 -
Adding a feature to webapp...
Webapp relies on database in production server...
*adds feature to production webapp directly*
Every page: ERROR 500
Manager: what did you do???!!!! You MESSED UP the production, FIX IT NOW
*Use ctrl-z because manager doesn't like Version Control*5 -
My Sunday Morning until afternoon. FML. So I was experiencing nightly reboots of my home server for three days now. Always at 3:12am strange thing. Sunday morning (10am ca) I thought I'd investigate because the reboots affected my backups as well. All the logs and the security mails said was that some processes received signal 11. Strange. Checked the periodics tasks and executed every task manually. Nothing special. Strange. Checked smart status for all disks. Two disks where having CRC errors. Not many but a couple. Oh well. Changing sata cables again 🙄. But those CRC errors cannot be the reason for the reboots at precisely the same time each night. I noticed that all my zpools got scrubbed except my root-pool which hasn't been scrubbed since the error first occured. Well, let's do it by hand: zpool scrub zroot....Freeze. dafuq. Walked over to the server and resetted. Waited 10 minutes. System not up yet. Fuuu...that was when I first guessed that Sunday won't be that sunny after all. Connected monitor. Reset. Black screen?!?! Disconnected all disks aso. Reset. Black screen. Oh c'moooon! CMOS reset. Black screen. Sigh. CMOS reset with a 5 minute battery removal. And new sata cable just in cable. Yes, boots again. Mood lightened... Now the system segfaults when importing zroot. Good damnit. Pulled out the FreeBSD bootstick. zpool import -R /tmp zroot...segfault. reboot. Read-only zroot import. Manually triggering checksum test with the zdb command. "Invalid blckptr type". Deep breath now. Destroyed pool, recreated it. Zfs send/recv from backup. Some more config. Reboot. Boots yeah ... Doesn't find files??? Reboot. Other error? Undefined symbols???? Now I need another coffee. Maybe I did something wrong during recovery? Not very likely but let's do it again...recover-recover. different but same horrible errors. What in the name...? Pulled out a really old disk. Put it in, boots fine. So it must be the disks. Walked around the house and searched for some new disks for a new 2 disk zfs root mirror to replace the obviously broken disks. Found some new ones even. Recovery boot, minimal FreeBSD Install for bootloader aso. Deleted and recreated zroot, zfs send/recv from backup. Set bootfs attribute, reboot........
It works again. Fuckit, now it is 6pm, I still haven't showered. Put both disks through extensive tests and checked every single block. These disks aren't faulty. But for some reason they froze my system in a way so that I had to reset my BIOS and they had really low level data errors....? I Wonder if those disks have a firmware problem? So that was most of my Sunday. Nice, isn't it? But hey: calm sea won't make a good sailor, right?3 -
My work is LITERALLY cock blocking me.
My wife and I scheduled a lunch 'date' at 12:30. At 12:10, I foolishly thought "Eh I'll check in my changes, I'm 95% sure everything will be fine". Wouldn't you know it, after compiling for 7 minutes, the build server throws an error complaining about package compatibility, which locally is just a warning. Now I have to babysit the good damn build.
I seriously thought about bolting and just dealing with it after lunch, but I'm a good little developer.3 -
The joys of using overpriced enterprise software...
Me: Hey, I tried connect to the server, but I'm getting a "connection refused" error. Is it really running.
Other: hmm, I'll check
Other: The host restarted, but I'll get the software up again, no problemo
Other: I started the server again, but there's, but it's throwing errors while initializing. Time to write customer support
And then you get that premium customer support that think we don't know how to use their software at times. And once they realize we do, they don't know much better either. And once they realize we know how to use it there are 3 possibilities:
* They need our help to debug stuff before knowing what is going on
* They need to release a new version and accidentally break backwards compatibility and create enough work for us to burn through the clients contact hours
* They provide helpful advice (secret ending)
These fuck don't even release a proper changelog for their software nor their manuals.1 -
Finally finished setting up my private Git Repo.
First tried to install Gitlab, tried 2 hours to fix it. Holy shit the configs were a shit piece. Ended up at the end with a 502 error.
Fucking hate Gitlab, go die you piece of shit for dedicated servers.
Removed it and installed Gogs. Had 25 Minutes to set it up completly and I'm happy with it. ✌️
Dont won't to spent 7$ on private Repos for Github, when I have my own high power dedicated Server 😜
20 -
I work as the entire I.T. department of a small business which products are web based, so naturally, I do tech support in said website directly to our clients.
It is normal that the first time a new client access our site they run into questions, but usually they never call again since it is an easy website.
There was an unlucky client which ran into unknown problems and blamed the server.
I couldn't determine the exact cause, but my assumption was a network error for a few seconds which made the site unavailable and the user tried to navigate the site through the navbar and exited the process he was doing. It goes without saying but he was very angry.
I assured him there was nothing wrong with the site, and told him that it would not be charged for this reason. Finally i told him that if he had the same problem, to let me know instead of trying to fix it himself.
The next time he used the site I received a WhatsApp message saying:
- there is something clearly wrong with the site... It has been doing this for so long!
And attached was a 10 second video which showed that he filled a form and never pressed send (my forms have small animations and text which indicates when the form is being send and error messages when an error occurs, usually not visible because the data they send is small and the whole process is quite fast)
To which I answer
- It seems that the form has not been send that's why it looks that way
- So... What an I supposed to do?
- click send
It took a while but the client replied
- ok
To this day I wonder how much time did the client stared at the form cursing the server. -
I got the task to set up an NAS, because "server has too high maintenance costs".
I built two databases for this company and the big boss loved my work. (spoiler:not because my work was outstanding but because I, as a student, am cheap and willing to learn).
And now? Reality hit me for good. I looked for a enterprise worthy NAS solution, sent them the details, they bought it and now it's 00:00 in Germany and I'm sitting in the empty hall, trying to configure the storage to work like they want it. On a friday. Alone. As the only member of the IT-team. With way to much responsibility.
So... Yea, fuck you for good. I hope your backup gets an disk error at the same moment i quit. (but first gimme mah monney)3 -
When you name your function list and it works on your local server but causes syntax error on the dev server
8 -
"200 Internal Server Error"
Yep, I did that. Because the lousy crapheads I work with were too lazy to handle any other HTTP status so anything else breaks the whole thing. And it's a pain to roll out another release of their part of the backend so "this isn't a priority". Also, they don't feel the need to check the JSON body of the response for the "status":"ok"/"fail" because what could ever go wrong, right? I effectively have no way of conveying to them that there was an error on this end of the API so they show success toast on the frontend irrespective of what really happened.6 -
Holy FREAKING shit!! This was worst stupidest mistake I have ever made!
About 9 hours ago, i decided to implement brotli compression in my server.
It looked a bit challenging for me, because the all the guides involved compiling and building the nginx with brotli module and I was not that confident doing that on live site.
By the end of the guide, the site was not reachable anymore. I panicked.
Even the error logs and access logs were not picking up anything.
About a dozens guides and a new server and figuring out few major undocumented errors later, it turns out the main nginx.conf file had a line that was looking for *.conf files in the sites-enabled directory.
But my conf file was named after the domain name and ending with .com and hence were not picked up by the new nginx.conf
I'm not sure if I wasted my 9 hours because of that single line or not. But man, this was a really rough day!3 -
Taking a database class, prof insists on using Microsoft Sql server 2014. "Okay cool" said the Microsoft surface fan boy inside me as I installed it. "Holy shit this is using 6 fucking GBs?? Eh it's okay I trust" again said my Microsoft fanboy self. Finished installing, makes queries and it works. Cool.
Go to run Sql server again next day and get an error (nothing displayed, just a box pop up and then a crash) I use some Google skills. Change a bunch of shit and still it persists. "Just uninstall it and reinstall again" says my prof. I do so except random errors during installation saying Sql already exists even though I just uninstalled it. "Maybe it's some registry keys messing with it!" do some digging, remove unneeded registry keys and try again. Installation finished but a whack of features say failed to install.
I sit and try to work this shit out for the next four hours (not paying attention to my class) and still can't get Sql to completely uninstall itself. I try iobit uninstaller, command line uninstalling, fucking everything but still not working. Slowly my fanboy side is wishing that the windows symbol on the back of my machine was an apple.
I ended up having to backup all my files and reinstalling windows to get it working properly. Holy sweet fuck. The worst part is when this class is done ill probably need to reinstall yet again to save the 6gb it's sucking up. So if you're not sure whether you need something as heavy as Microsoft Sql server or not for your application, don't use it! It's a fucking virus that is super difficult to remove.
Tldr: life long Microsoft fanboy becomes apple convert in a day of using Microsoft Sql server.
9 -
On the phone.
Them: "So we do X and Y and Z... can you try again?"
Me: "Yup. Still getting max retries error"
Them: "You know what, let me restart the server"
Me: "Whatever you did it worked. API is back online"
Them: "You're kidding me right?"
Took us 4 hours to restart a server.1 -
I call this one the tester than knew too much.
Note: The server the tester is running on has a hard drive that is breaking down...
Tester: Remember the error I talked to you about yesterday?
Me: Yeah, what about it?
Tester: Well the server hasn't recovered yet and I haven't restarted anything...
Me: Well the application itself hasn't crashed so our monitoring application doesn't seem to notice that the service is in a bad state. The error seems only to have brought down certain threads within the application.
Tester: No, I think there is a different issue here and has nothing to do with that error, the application is still doing things.
*tails the log*
Tester: See?
Me: As I said some things are still running and are unaffected by the error.
Tester: NO! It has to be caused by the other error I had a week ago where my file got corrupted. As we said I removed the file, restarted it and it worked again, but had the same problem a day later...
Note: The problem is not related, this time the application is running out of file descriptors
Me: Well... If the problem is the same it would have complained about the file descriptors then aswell, not an I/O error.
Tester: Nope, I think you are wrong!
Me: ¯\_(ツ)_/¯
FML
3 -
You motherfucking incompetent useless collection of hairy ballsacks even a trained monkey could do a better job than you do. And I swear once we literally cross the 99% availability rate I will find your headquarters and smash everyone's face into each of your fucking servers then set that whole place on fire.
You forget to flush the DNS cache after moving my server (of course on Friday when else), here is 2 days of error page for my site, whoose instructions a normal user simply couldn't follow. Not to mention it pointed to the wrong article.
Random 503 error, and you aren't answering my phone calls, though usually I am the first one who informs you of a fucking problem with your fucking server and I have to wait 5-10 minutes in line while you are figuring out the problem.
And now random forbidden error for my whole page. Out of nothing. I've changed nothing. You said one hour earlier that it's your mistake and it will took around 30 min. Still nothing.
I'm fed up with all your bullshit. Go fuck yourselves.
I'm out...5 -
School gave me 3 DigitalOcean droplets to try out Kubernetes in the cloud, awesome!
Wrote an Ansible script to not only simply install docker and add users but also add kubernetes, nice!
Oh wait, error?! Well I should've known this wasn't going to be easy... ah well no problem. Let's see... Ansible is cryptic as always, it can't connect to the API server? Is it even running?
Let's ssh to the master, ah nothing is running, great. Let's try out kubeadm init and see what happens, oh gosh, my Docker version has not been validated! No problem, let's just downgrade!
How do I do that? Oh I know, change the version in the role! Wait that version doesn't exit? Let's travel to Docker's website and see what versions exist of docker-ce, oh I see, it needs a subversion, no problem.
Oh that errors too? Wait then what... Oh I need a ~ and a ubuntu and a 0 somewhere, my mistake!
Let's run it again! Fails!
Same ssh process, oh wait...
Oh god no...
Kubernetes requires 2 cores and these things only have 1...
Welp, time to ask the teachers to resize my droplet by a small amount tomorrow, hopefully I'll get a new error!
----------------------------------------------
My adventure so far with Kubernetes. I'm not installing it for any serious/prod reason, just for educational purposes. K8s seems like 'endgame' to me, like one of the 'big guys' that big enterprises use so I'm eager to throw stuff at a droplet and see what happens.
Going further down the rabbit hole tomorrow!
Wish me luck :3
(And yes, I could've figured this all out beforehand with documentation, but this is more fun in my opinion)8 -
I REALLY HATE IIS. IT IS THE STUPIDEST FUCKING PLATFORM. FUCK. WHERE THE FUCK ARE MY FUCKING ERROR LOGS YOU STUPID PIECE OF FUCKING CRAP. FUCKING KILL ME YOU STUPID SERVER ASS BITCH CUNT2
-
Episode 3 of this rant: https://devrant.io/rants/871827/...
Me: So I'm going an API call to Mastercard but they don't give us back CreditCard token to save.
Provider: Ya man you need to curl a request in your code to get the token...blahblahblah.... man you need to know these things they are not an easy things to be done, just paste curl code on MasterCard website into your code and it will work
Me: *ignores his shit talk and proceed to test*
*5 minutes later*
MasterCard Server: error.cause=INVALID_REQUEST&error.explanation=Invalid+credentials.&result=ERROR
Me: *calls provider and tell him*
Provider: Oh sorry, we need to enable this feature for your account.
devRant people please, give me one reason why I should not leave this field, and maybe also leave this life knowing there are this type of people alive.
Thank you :)2 -
I was having my after lunch coffee +reading devRant. I saw a rant about MySQL ("MySQL server has gone away" error).
It's spreading and no one can stop it!
3 -
500 Internal server error when showcasing the semi-complete project to client.
Can't be worse, can it.1 -
These script kiddies fuck with my error metrics! I want 0 !
I swear I'll find them! Even enabled IP log for every request contain “.php”.
Needless to say, app is not even in PHP and PHP isn’t even present on server
12 -
This occurred on a company wide chat
Developer: Getting an error insufficient space on disk when uploading to server, any clues?
CTO: Let me Google the error a second.
Not sure if he was joking...2 -
Putty remote executuon vulnerability(no patch yet)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to unspecified input validation error when processing data, received from SSH server. A remote attacker can trick the victim to connect to a specially crafted SSH server and execute arbitrary code on the target system with privileges of the current user.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.7 -
Last week my university decided to give away old hardware to students (CPUs, displays, keyboard, mouse, speakers, printers etc.). My roommate got me this beast. I was so excited and decided to boot it up only see to GRUB error 22 :( I think the hard drives were wiped before handing it out.
I've never set up a server before and I've been trying to boot up an Ubuntu server via USB drive but it's not detecting the OS installation files. I've been searching all around to make this work but it's not fucking working. I don't have any other cables or CD drive to try something else. I want to make this work. I have exams next week and I can't stop thinking about this. Godammit
8 -
There you are, fiddling with next.js webpack settings, because your isomorphic JS-in-CSS-in-JS SSR fallback from react-native-web to react-dom throws a runtime error on your SSR prerendering server during isomorphic asynchronous data prefetching from Kubernetes backend-for-frontend edge-server with GraphQL.
You have all that tech to display a landing page with an email form, just to send spam emails with ten tracking links and five tracking beacons per email.
Your product can be replaced by an Excel document made in two days.
It was developed in two years by a team of ten developers crunching every day under twelve project managers that can be replaced with a parrot trained to say “Any updates?”
Your evaluation is $5M+. You have 10,000 dependency security warnings, 1000 likes on Product Hunt, 500 comments on Hacker News, and a popular Twitter account.
Your future looks bright. You finish your coffee, crack your knuckles and carry on writing unit tests.
5 -
Had an internet/network outage and the web site started logging thousands of errors and I see they purposely created a custom exception class just to avoid/get around our standard logging+data gathering (on SqlExceptions, we gather+log all the necessary details to Splunk so our DBAs can troubleshoot the problem).
If we didn't already know what the problem was, WTF would anyone do with 'There was a SQL exception, Query'? OK, what was the exception? A timeout? A syntax error? Value out of range? What was the target server? Which database? Our web developers live in a different world. I don't understand em.
1 -
!Rant
Is this what we've all been waiting for?
CodeCorrect finds solutions to common errors in your code
"The hack works by inserting a piece of JavaScript in your web code that reroutes uncaught exceptions to a local node.js web server. From there, the code sends a request to StackOverflow's API to search for error messages and return the highest-ranked solutions to user-submitted questions. Answers are extracted from the StackOverflow, and if they can automatically be converted into instructions, changes will be made to the original code."
https://techcrunch.com/2017/05/...3 -
Sometimes I got one of these:
403 Forbidden
404 Not found
502 Bad gateway
Most of time I got a 702 Incompatible user. -
Fuck i hate myself right now...
> Wanted to install minikube on my homeserver(which doesn't have a graphics card in it)
> Error: Virtualization is not enabled
> Take the server out of my rack, opens my desktop pc, takes the gpu out, puts in it my server, and then goes into bios.
> Find that virtualization is enabled.
> Realize that I'm running a dozen docker containers on a daily basis from my server, so OF FREAKING COURSE virtualization is enabled...
So after all that, I figure out that I should probably just google my issue, which leads to me find out, it's just an issue with virtualbox, and simply running 'minikube config set vm-driver none', it fixes it, and I am now running minikube.............
Took half an hour of work, to realize that I'm a complete fucking idiot, who shouldn't be allowed near a computer2 -
me vs marketing guy, again
me: yeah, the database server is not responding, so you cannot log in to post your blog, wait for it to get online.
MG: But, the website is online.
me: web host and database server are two distinct things, they are not the same, *share a screenshot of the error*
MG: Oh okay.
Literally 3 hours later this fucking idiot sends an email and I quote.
"Hi Dev,
@CTO FYI, Someone has removed this code So there is some tracking issue on it.
Please add below google analytics code on the website.
Note: Copy and paste this code as the first item into the <HEAD> of every web page that you want to track. If you already have a Global Site Tag on your page, simply add the config line from the snippet below to your existing Global Site Tag.
<!-- Global site tag (gtag.js) - Google Analytics -->
<script async src="https://googletagmanager.com/gtag/..."></script>
<script>
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', 'UA-xxxxxxxx-1');
</script>
"
The fucking issue was of him not being able to post his shitty blog, and he shares an email like this, FOR FUCK'S SAKE!2 -
In college when we had programming labs where we had to use the schools unix server to compile and run.
My professor was very bad at explaining what actually needed to be done in the labs to the point where even the TAs didn't know what to do.
We were suppose to write an application in C to find out by "trial and error" how large we could make an array (or something like that, it's been too long). This not being explained well and no one knowing that much about C, I wrote a loop that just kept growing an array until it couldn't anymore. I watched it consume 72GB or memory from the servers before quitting the loop and realizing with the TA what the professor really meant.
I now feel bad for the IT staff monitoring the system wondering where 72GB just went...2 -
Getting real tired of having to reteach the basics of relational databases to the same 2 people. You were brought in as the expert in databases and SQL Server, I shouldn’t have to teach you about effing primary keys, secondary keys, many-to-many relationships, and how to join the damn tables in a basic query. Your 5 years of experience are obviously a waste if all you did was select * from bullshit. This is the 2nd week and 22nd you’ve asked the same damn questions. Get your crap together and study your ass off if you don’t know. Google the error messages if you don’t remember how to solve it before coming to me with the same question a 23rd and 24th time. I’m not going to get any work done if all you do is ninja up behind me with your laptop in tow and just spout off the question that could be done over IM or a quick duckduckgo/google search. Headphones in = do not disturb ya rude mother duckers 🦆.4
-
Currently our companies website is being attacked and we're getting a 500 error and the FTP servers are down. Everyone is panicking. Little do they know that I just rebooted the server and already sent out a notice of this happening and will be back online. People are chanting for my death outside my cubical with fire and pitch forks. HURRY UP AND FINISH REBOOTING SERVER!!!1!!2
-
In our databases lesson, we are going to use Microsoft SQL Server throughout the year.
This shit's setup fails at random, doesn't even start (empty error box??????) on some machines, and when it, uh, works, kinda, it's a convoluted mess.
Help.9 -
I gave this so called web developer username and password to ssh into our server. This is his reply:
"Hey we tried to log into your server. We are getting permission error. Please fix that"
Me: Sure, can you tell me how are you trying to connect?
"We tried to ssh like this: ssh root@xxx.com"
Me (in my mind): WHY THE FUCK ARE YOU USING ROOT FOR!?!9 -
I'm implementing some Italian web servicies.
The server response is "INDISPONIBILITÀ TEMPORANEA" (temporarily not available).
I'm Italian, but I'm not used with localized error messages. When I read this message I tought to a server in a toilet.
4 -
I just got pissed off when someone on my team asked me how to start a web server on port 8080 (needed for network port testing)
I check the port get 404. 🤔🤔🤔
Spend half an hour explaining to them about ports and how there's already a week server running... And that 404 is a HTTP Status code.
I'm pretty sure she works on our webapp and maybe even REST APIs...
New grad but still.... Not recognizing a 404?
Maybe those pretty 404 pages these days make the realizing that it's a fucking web server error response harder....1 -
“hi all, we are cancelling the last two releases this year due to instability that we can’t fix by the cut off. If the server returns an error, every react-native built component crashes and stops working until a relaunch”
7 -
Yesterday night, pushed code that work normally to prod server, website down, internal server error, too many connection to MySQL server, tried to fix it for 4 hours, nothing to do, removed the new code, still the same problem, in my head, I told myself that I'm not good at programming (not the first time), send an email to the host, they tell me the problem is from them and they fixed it. And now I know I'm not bad enough.2
-
If an http request can't perform the requested operation, should server send 500 error code? Or 200 with status and status message in response?
Isn't 500 used only for unhandled exceptions on server side?11 -
Why WordPress is not very good:
I wrote a quick 230 line python script that uses the power of urllib, ebooklib and 12 regular expressions that would make any italian proud to download webnovels from virlyce.com and turn them into .epub files for me.
The chapters are all individual WordPress pages, and after sequentially downloading only 202 of them I got an internal server error.
Why, WordPress?
Of course, I saw this coming and put mitmproxy to good use caching everything, so even though my python script with terrible error handling crashed I don't have to do it all again (yay)
4 -
Was logging in my student account to check whether the system actually registered my admission and here I go.
And this is not just some college. This is a website every engineering student shall use throughout the country.
Also this is not the first time this happened.
1 -
Aaaah ! So fuckin done with this Server error !
I am checking if a cookie is set in Php and if it is, I am redirecting user to some page, basically its a 'remember me' logic. But this fucking error comes in everytime my page redirects.
I have a similar logic to check if user is currently logged in the current session,and if he opens a new window and types the url(index.php) he is automatically logged in (obviously,duh !) and redirected,bt it dosent crash at that time!
Help 😥
15 -
Just started using the Dropbox API. Want to do a simple directory listing of my files. Sends HTTP GET request at https://api.dropboxapi.com/2/files/....
"Error in call to API function "files/list_folder": Your request's HTTP request method is "GET". This function only accepts the HTTP request method "POST"."
What. The. Fuck. Dropbox.
HTTP POST is for creating a new instance of a resource. HTTP GET is for reading. GET guarantees server state is not changed while POST does not. I want to fucking list a directory, not put stuff in it.1 -
If they followed my suggestion and went straight to debugging the server issues they would have been solved it from week 1 and everyone would have thought the migration had a minor performance hiccup. In fact, we have already done such at least twice before and nobody batted an eye.
Instead they self-labelled the migration a failure on first error, setting the stage for apologizing to the client, and put themselves on the spot for a whole staging / production signoff, replication / backup worfklow, almost a blue-green "seamless" deployment reminiscent of DigitalOcean.
Well they're not DigitalOcean, and anyone who has spent any time understanding users knows they will not participate in "new system" tests long enough to find or report issues.
So of course the migration stretched out to almost three months up until the whole reason for the migration - the rapidly escalating risk of the old provider disappearing - hit like a freight train and now they have to go through the problem of debugging the server like I told them to on week 1. Only this time they've set the client mindset against it, lost any chance of reverting, have had grave risk for data loss, and are under pressure to debug other people's code in real-time.
This is why I don't trust devs to do ops. A dev's first solution to any problem is to throw tech at it.
-
Ok so I was fetching some JSON data from a SQL database server and loading it on the front-end. Every single data is being loaded onto the table except for a single data column, which is empty.
Hmmm... So I go and check my code... everything looks fine.
Then I console.log the JSON (using .stringify() of course), all the values from the table are present in the printed out JSON.
Ok, now I am really pissed.
Long story short...
I had misplaced a single 'i' in the SQL statement, I had included the 'í' (the i-acute) character instead. And since I was using an alias in the query statement, no error was shown.4 -
The web is just a fucked up place. Anytime i have an idea and wanna slap together an mvp, i always feel like web standards are just made by people who have no professional training and once every year come up with some bullshit so they dont get fired.
Figure 1: cors
You wpuld think that setting "access-control-allow-origin" to * would let, well, * through, like in every other field of programming, but no, make sure all 97 other headers match or you will just get a cors error. The server expects application/json and you didnt specify that? Fuck you, have a cors error. Both express and flask have specific packages addressing this one problem so i guess im not the only one.
Figure 2: frameworks
Remember reactive programming? Remember rxjs? No you dont because all frameworks reimplement rx with shadow dom fuckery. Did you know you can have your fucking templates with 5 lines of rxjs code? Amazing huh?
Figure 3: php
It still exists for some reason.7 -
Just spent over 5 hours trying to figure out Microsoft’s OneDrive REST api. Basically my first time trying to do POSTs n’ stuff. I got very very close, but the server kept throwing 400 error codes. Eventually I had to give up and ask Stack Overflow. Going to bed now at 2:20am. No worse feeling then not being able to solve a problem you’re dedicated on solving. :/4
-
MSbuild makes me want to blow my brains out.
I know it's no longer used in .NET Core and all the lucky people that don't have to deal with .NET Framework can happily move on.
But here I am, a complete idiot. Expecting MSBuild to build the exact same way from the CLI as it does if I run a build in Visual Studio. Expecting the build server to consistently produce the same result as if I built my solution locally.
Demanding meaningful earnings and error messages that don't leave me completely perplexed as to what's actually going on in the compiler.
Fuck me and fuck .NET Framework. Thank you for coming to my TED talk.8 -
Living on the edge!
One or two years ago I managed to deploy a DDL change directly on the production server. As I knew there was a backup job which will run every day at noon and at midnight. So I run my script some minutes after noon. So far so good. But somehow I tested it badly in my test environment and the UI of the application throws error after error now in production.
Well, just revert the db to the latest recovery point with the backup, I thought.
It became clear then after a couple of minutes of searching the backup folder for the db backup that there was no such file. The youngest backup file was 3 years old.
Now what happened: The backup script had a switch "simulate=true" and then simulated a successful backup on each run. Therefore the monitoring system got no alerts for not correctly executing those jobs correctly. Then the monitoring job which should do the backupfolder surveillance stuck with green, because there was a valid backup file inside. But it did not check for a specific creation date.
Now this database is the one we need for doing our daily business and is really crucial. Therefore It was easier to emergencyfix the application than doing a rollback of the db 🙄
Well, not really a data loss story, but close to one. -
As you guys may or may not know (or may or may not give a fuck), I'm currently part-time studying to get a diploma and get the fuck out of my country. Since I have to write a 40-pages long "end of study dissertation" about something we personnaly have interest in, I decided to teach myself about DevOps.
In order to prepare it, I decided to get a Raspberry Pi, install Docker and Jenkins (as a container) on it, and handle my multiples websites on it, and build a huge fucking website around which I would write my dissertation about.
But man, I'm starting to loose hope, I get to bed at 2 AM every night because I'm trying to make some basic shit work until I realize that I just CAN'T what I want because of tons of reason, so I try to lower my expectations, and it's frustrating. Yesterday, a Ruby on Rails image I created was perfectly working, tonight MySQL throws an "host not authorized for this mysql server" error, and I don't know what the fuck is happening nor if I can do anything about it.
I love teaching myself new stuff, but I have to admit, it's waaay harder than I expected2 -
I think I'm getting crazy...
Yesterday evening I finally thought it was a great idea to set up Gitlab CI to let the server build (ng cli) and deploy (via FTP) an Angular5 SPA on commits on the master branch.
BUT...
The npm package "vinyl-ftp" thinks it is pretty fucking funny to just randomly stop in the middle of uploading files or just upload some files with 0 bytes in size.
WHAT THE HELL?
After some hate infested trial and error, it seems that the more parallel channels I set up, the more chance I get that all files are correctly uploaded, but never all.
If anybody here happens to be some kind of mighty byte bender and knows what to do, I'd be thankful. But I will probably try out a different client in the docker image...1 -
What an awesome navigation bar 🤗 please navigate me to site `-1` 😂😂 and then making a drawback 'n' fail with a server error page 👌😉
1 -
Rust: Unclear error output is seen as a compiler bug.
Me: 👏
SSIS & SQL Server: Unclear or absent error output is seen as an enterprise feature. It's so mature!
Me: 😩 -
1) API Server crash due to Uncaught Error and none of us realised it until 30 mins later (no email alerts, no mechanism in place to notify devs): expensive mistake
2) api server and database server on one frickin vps, with no caching mechanisms or memoisation on frontend: Worst nightmare of my life5 -
So today was interesting.
I had to extract the domain from an email address and compare the domain to a hard coded whitelist, nothing difficult, fuck takes 2 min really.
Except the project starts throwing 500 errors for no god damn reason, like seriously, I double check syntax, nope looks fine, run pho's syntax checker on the file
# php -l /path/to/file.php
Nope says it's all good.
Checks error log on server -> no log
OoooooooooKay then.
Comments out the few lines, saves, errors gone.
remove comments, error comes back.
Do this a few times, and magically the fucking thing stops throwing errors, now I haven't actually changed anything, and I know this project is so fragile I don't know how it stays running at times but fuck me this is a painful joke.6 -
I was setting up a small home server running CentOS to my closet and was fighting with a USB Wifi adapter that wouldn't stay "awake". Googled the error messages and nothing...
Decided to about it on the CentOS forums and mentioned (MENTIONED, WASNT THE POINT) CWP (CentOS WebPanel) in my question, an admin came, COMMENTED A LINK TO A FORUM POST THAT TOLD "CWP IS NO WAY LINKED TO CENTOS" AND CLOSED THE QUESTION!
FUUUCKKKKK, i wanted to hit something sooo hard. The admin basically turned my point from A to X.
4 -
PouchDB.
It promised full-blown CRDT functionality. So I decided to adopt it.
Disappointment number one: you have to use CouchDB, so your data model is under strict regulations now. Okay.
Disappointment number two: absolutely messed up hack required to restrict users from accessing other users’ data, otherwise you have to store all the user data in single collection. Not the most performant solution.
Disappointment number three: pagination is utter mess. Server-side timestamps are utter mess. ANY server-side logic is utter mess.
Just to set it to work, you need PouchDB itself, websocket adapter (otherwise only three simultaneous syncs), auth adapter (doesn’t work via sockets), which came out fucking large pile of bullshit at the frontend.
Disappointment number four, the final one: auth somehow works but it doesn’t set cookie. I don’t know how to get access.
GitHub user named Wohali, number one CouchDB specialist over there, doesn’t know that either.
It also doesn’t work at Incognito mode, doesn’t work at Firefox at all.
So, if you want to use PouchDB, bear that in mind:
1. CouchDB only
2. No server-side logic
3. Authorization is a mess
4. Error logs are mess too: “ERROR 83929629 broken pipe” means “out of disk space” in Erlang, the CouchDB language.
5. No hosting solutions. No backup solutions, no infrastructure around that at all. You are tied to bare metal VPS and Ansible.
6. Huge pile of bullshit at frontend. Doesn’t work at Incognito mode, doesn’t work at Firefox.8 -
So I'm working our remote build/testing server, and all of a sudden my computer just turns off. No crash message, no error, just turned off. My co-worker tries to help troubleshoot the problem.
Nothing.
I take the computer downstairs to the hardware department. They plug it in and it starts no problems.
After it finishes updating, I take it back upstairs and plug it back in.
Nothing.
I suggest that it is the power cable, and my co-worker looks under his desk. Turns out he had kicked the switch on the surge protector. 😑1 -
Situation:
Php not loading oci8 connector for oracle database in windows server, got the all famous and feated oci_connect unknown function error.
Solution:
Check to make sure that the stupid dll is in the extensions folder ---> check
Check to make sure that the extension_dir path is done properly inside php.ini ---> check
Ensure that extension=php_oci8_11g.dll is inside php.ini ---> check
I have no fucking clue why this piece of shit would stop working all out of the sudden and would not fucking work. But here i am yet AGAIN trying to fix something for the fucking web tech department because their fucking lead dev is out.
I
Fucking
HATE
Having to deal with php configurations. Such a fucking pain in the fucking ass man.
FUUUUCKING WOOOOOORK8 -
So management wants this:
As soon as a customer reports a bug, management wants to have an "emergency button" to let their inexperienced hands make production fall back to the last stable version, without having to pass through IT and wait for them to fix it. If the server catches a 500 error, this process should be done automatically. All because they don't want to give us more time writing more thorough tests...9 -
Windows rant incoming!
For fucks sake! I think Windows have asked me 117 times if I want to update now. The answer is still fucking no!
And I don't care how much of a security improvement it might be, when your shitty update causes a Memory Management error.
So fuck off, stop minimising my game while I play and go fix your shitty update first!
Fuck you Microsoft, fuck your QA team and while I'm at it, I want to say fuck you to all versions of Windows Server as well!5 -
I used to be a sysadmin and to some extent I still am. But I absolutely fucking hated the software I had to work with, despite server software having a focus on stability and rigid testing instead of new features *cough* bugs.
After ranting about the "do I really have to do everything myself?!" for long enough, I went ahead and did it. Problem is, the list of stuff to do is years upon years long. Off the top of my head, there's this Android application called DAVx5. It's a CalDAV / CardDAV client. Both of those are extensions to WebDAV which in turn is an extension of HTTP. Should be simple enough. Should be! I paid for that godforsaken piece of software, but don't you dare to delete a calendar entry. Don't you dare to update it in one place and expect it to push that change to another device. And despite "server errors" (the client is fucked, face it you piece of trash app!), just keep on trying, trying and trying some more. Error handling be damned! Notifications be damned! One week that piece of shit lasted for, on 2 Android phones. The Radicale server, that's still running. Both phones however are now out of sync and both of them are complaining about "400 I fucked up my request".
Now that is just a simple example. CalDAV and CardDAV are not complicated protocols. In fact you'd be surprised how easy most protocols are. SMTP email? That's 4 commands and spammers still fuck it up. HTTP GET? That's just 1 command. You may have to do it a few times over to request all the JavaScript shit, but still. None of this is hard. Why do people still keep fucking it up? Is reading a fucking RFC when you're implementing a goddamn protocol so damn hard? Correctness be damned, just like the memory? If you're one of those people, kill yourself.
So yeah. I started writing my own implementations out of pure spite. Because I hated the industry so fucking much. And surprisingly, my software does tend to be lightweight and usually reasonably stable. I wonder why! Maybe it's because I care. Maybe people should care more often about their trade, rather than those filthy 6 figures. There's a reason why you're being paid that much. Writing a steaming pile of dogshit shouldn't be one of them.6 -
Okey, so the recruiters are getting smarter, I just clicked how well do you know WordPress quiz (I know it's from a recruiter, already entered a php quiz An might win a drone)
So the question is how to solve this issue:
Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 2348617 bytes) in /home4/xxx/public_html/wp-includes/plugin.php on line xxx
A set memory limit to 256
B set memory limit to Max
C set memory limit to 256 in htaccess
D restart server
These all seem like bad answers to me.
I vote E don't use the plug-in, or the answer that trumps the rest, F don't use WordPress
4 -
At work, all errors within the site are logged into our database with a subject and error column. SQL errors are logged in the subject field while the traceback is put in the error column. However, a lot of SQL errors are really large and exceed the max character width of the subject field, causing yet another SQL error, and the cycle repeats. This recursive error has been the bane of my existence, because 1) it times my local dev instance out and 2) the error doesn't end up getting logged because the server both freezes and the error can't be inserted in the database. You can't even begin to imagine how many hours I've wasted trying to find what line I changed cause total and utter failure with absolutely 0 error logging. Next thing on my todo list is to fix this fucking issue since the head dev refuses to get it done.2
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once upon a time I went on vacation.
It was for 5 days and I went to Leh-Ladakh with my family. (Me, My big bro and my parents.)
It's a beautiful and cold place. Snow and High Mountain and no phone call from anyone.
It was supposed to be no call. But on the 3 days, I got a call from my junior and he said to me that server is not working and it's giving 404 error.
So I told him to go to Cpanel (It was client's server). After 1 hour I got a call back from him and he was not able to fix it.
So I had to open the Cpanel in my Galaxy Note 8, Open file manager, go through all the files and logs and fix it code in 2 or 3 files.
It took 4 hours to fix the problem. But that day I understood the value of my Note 8 and its big screen. Thank you, Samsung.
Note: The lake in the photo is Pangong Lake/
5 -
It's 8am and the server is down... Legit rant right? Sure, but it gets better. One of our buyers in purchasing printed out a 504 error and hand delivered it to my counterpart in our northern office.
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Just posted a rant that BitBucket gave me a big Internal Server Error
Then I realized one of my extensions was overriding the authentication token (as I configured it to do that for a dashboard) and that was why BitBucket was inaccessible
Why do I keep doing this to myself -
¡rant|rant
Nice to do some refactoring of the whole data access layer of our core logistics software, let me tell an story.
The project is around 80k lines of code, with a lot of integrations with an ERP system and an sql database.
The ERP system is old, shitty api for it also, only static methods through an wrapper to an c++ library
imagine an order table.
To access an order, you would first need to open the database by calling Api.Open(...file paths) (yes, it's an fucking flat file type database)
Now the database is open, now you would open the orders table with method Api.Table(int tableId) and in return you would get an integer value, the pointer.
Now for the actual order. first you need to search for it by setting the search parameter to the column ID of the order number while checking all calls for some BS error code
Api.SetInt(int pointer, int column, int query Value)
Then call the find method.
Api.Find(int pointer)
Then to top this shitcake of an api of: if it doesn't find your shit it will use the "close enough" method of search.
And now to read a singe string 😑
First you will look in the outdated and incorrect documentation given to you from the devil himself and look for the column ID to find the length of the column.
Then you create a string variable with ALL FUCKING SPACES.
Now you call the Api.GetStr(int pointer, int column, ref string emptyString, int length)
Now you have passed your poor string to the api's demon orgy by reference.
Then some more BS error code checking.
Now you have read an string value 😀
Now keep in mind to repeat these steps for all 300+ columns in the order table.
News from the creators: SQL server? yes, sql is good so everything will be better?
Now imagine the poor developers that got tasked to convert this shitcake to use a MS SQL server, that they did.
Now I can honestly say that I found the best SQL server benchmark tool. This sucker creams out just above ~105K sql statements per second on peak and ~15K per second for 1.5 second to read an order. 1.5 second to read less than 4 fucking kilobytes!
Right at that moment I released that our software would grind to an fucking halt before even thinking about starting it. And that me & myself and I would be tasked to fix it.
4 months later and two weeks until functional beta, here I am. We created our own api with the SQL server 😀
And the outcome of all this...
Fixes bugs older than a year, Forces rewriting part of code base. Forces removal of dirty fixes. allows proper unit and integration testing and even database testing with snapshot feature.
The whole ERP system could be replaced with ~10 lines of code (provided same relational structure) on the application while adding it to our own API library.
Best part is probably the performance improvements 😀. Up to 4500 times faster and 60 times less memory usage also with only managed memory.3 -
Oh my god, I'm basically at the verge of self-destruction! I've been trying all day to set up a simple Node server with react, but it's never that easy, is it? You need Babel to transpile ES6 + JSX to ES5, and then you need Webpack for god knows what reasons, and there are so man configuration files and options, and there are 1000 tutorials with 1001 ways to do something. I've created probably 20 new project because when I complete a tutorial and try to do something on my own, all hell is loose and I get some cryptic error message and am unable to ever get it to work. Holy cow, I need a drink... Am I just a retard? Greetings from Norway, by the way!7
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Wow or wtf to these banks API. was integrating an API for a service which accept JSON input.
Okay fair enough, that would be fine
Spent an hour writing code(purescript) most of time spent was on writing Types based on the API doc. after that okay let me test the API it failed.
I was what happened? So tested the API from postman with the payload from the doc, it worked. What how?
used a JSON diff to compare the payload from postman and the log. Looked same to me after spending few hours checking what is wrong with it .trying changing value to pasting the body of the log request in postman and trying everything failed.
Later went to the original working payload provided by them and changing the order. It started throwing error. I was like wait what?
It must be only on there UAT. created a payload with production creds and hoping to our production server (they have IP whitelist) ran the curl with proper payload as expected it worked. Later for same payload changed the order or one key and tried it failed.
Just why????
I don't want to create a JSON with keys on specific order. Also it's not even sorted order.4 -
MySQL is freaking and keeps restarting :(
Production server "Error establishing database connection"
FUCKKKKKKKKKKKKKKKK2 -
Fuck XCode! -
Yesterday I had the stupid idea to rename an icon file. Checked that XCode was building the application still fine. Ran it over the build server: Failed, complaining about the old missing icon file! Checked again and again, but there was no friggin' reference to the old file in the whole repo.
Log in to the machine clear the build folder and try to build the component again. Bang still same error and the references to no longer existing files reappear.
Turns out XCode was caching those references somewhere in the home directory as "DerivedData" and after deleting those, I could build again... but why on earth are you building a cache if you cannot properly invalidate it? Just to waste our time?
(@xcodesucks)3 -
Badass scenario:
Professor: writes a loop to sum up first five numbers and asks the output.
Me: 500
Other random student: 15
Prof praises him.
He runs the code.
Output: 500 ( internal server error)
(He had a missing semicolon) 😅6 -
I'm debugging an error on the live server of a customer who has a special version of the system. and I don't have the right to login to test on the browser. I feel like I've been asked to kill that lion with a spoon...2
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I fucking hate Microsoft. I fucking HATE it.
I'm supposed to be setting up a Hyper-V VDI environment on a Windows Server 2019 instance. I got all RDS roles installed, but can't see any fucking templates to make a collection out of.
I don't think that the RDVH role got installed correctly because it can't communicate properly with the RDCB, but both roles are installed on the SAME SERVER. I get stupid and unhelpful errors like "Error: 0: ScenarioBasedDeployment: Job Finished for Cmdlet" and when I tried to create a Quick Start Deployment: "QuickVMCollection: Provisioning job failed. Reason: ". Yeah, I typed that correctly. No reason listed.
I reach out on Technet, and I'm told that I need to contact Microsoft Support directly because my problem is beyond the scope of the forum.
I try contacting Microsoft Support, and they want to charge $499 for a one-time helping fee.
My company does not want to spend any money, and we do not already have support services.
I'm supposed to have VDI set up and working by Friday.
Fuck YOU.4 -
Has any of you reached a point that you want to resign from work because of a client?
We are dealing with a client at work that uses the app for prototyping instead of making designers create wireframe, imagine the amount of code to write,edit, remove, write it again and yet there is always something isn't right from the client point of view.
What is even worse backend guys screw the server and I am the one to be blamed for errors: 5xx
I even get blamed for error 400 (bad request) when that request passes tests but out of a sudden server returns 400, when you hit refresh the exact same moment of error and server decides to return data and stop throwing error 400.
I also get blamed for server fails to return data from a search endpoint, and if server throws 403 for a public endpoint.
This isn't a rant or getting out of my system but I need opinions, I've been working on this project for a year, with complete mess from either client or backend team, if any of you is instead of me, what would you do?
I'm not a complete guy either, but that situation is just beyond my abilities to handle.6 -
when you cant be arsed to do icons so you just use emojis for button icons.
btn.textContent = "🗑️"
because icon sets now have their own apis (like what ever happened to icon fonts?), and documents explaining what scripts and commands to run to *install fucking plugins* on software written to *supplement* doc servers. plugins and software whos host site returns an SSL error. nice.
to use web icons. downloaded only on request. from other sites.
seems kind of eh, tower-of-baylon to me. like a bird landing on the electrical lines near your house might cause a blip and break one or two icons on your slick 2020 web app.
idk just seems unnecessary, like if you're small, your gonna want to embed your fonts on the webpage instead of overcooking things and hosting *a fucking server* just to serve an api for fucking *icons*. and if you're large you're gonna reduce those requests anyway12 -
Long time no see devRant. This rant is dedicated to an MQTT implementation we use. Mosquitto, mqtt.js - FUCK YOU.
I spent the last fucking 30+ hours trying to find why the bloody fuck the stupid server / client won't connect to the shitty mqtt broker. From changing all possible config, enabling & disabling specific code nothing abso-fucking-lutely works.
But then it will randomly decide to connect to the fucking broker, not causing any issues at all. And each fucking day when I wake up again and think to myself: oh today I can actually leave when it is still somewhat bright outside - NOPE. Because guess what? The fucking shitty abomination doesn't work anymore.
I just love these types of problems that are almost impossible to debug because the only logs you get is: "SERVER disconnected". It's impossible to get a proper reason out of this shit show, it's just turned into randomly guessing what the error could be (and especially where it could be).
And each time I got it to work, tested it and let the testing team know that they can start testing it will just stab me in the back and be like "fuck you, I'm not working any more". Luckily it's not like the deadline is next week... otherwise work is great, trust me.13 -
Yesterday was a horrible day...
First of all, as we are short of few devs, I was assigned production bugs... Few applications from mobile app were getting fucked up. All fields in db were empty, no customer name, email, mobile number, etc.
I started investigating, took dump from db, analyzed the created_at time stamps. Installed app, tried to reproduce bug, everything worked. Tried API calls from postman, again worked. There were no error emails too.
So I asked for server access logs, devops took 4 hrs just to give me the log. Went through 4 million lines and found 500 errors on mobile apis. Went to the file, no error handling in place.
So I have a bug to fix which occurs 1 in 100 case, no stack trace, no idea what is failing. Fuck my job. -
It was in old days when I was working in java and windows systems.
Java and different log4j versions across dependencies caused system not working only on production server.
Turned out some of libraries got log4j embedded and conflicted with other log4j.
It worked in all computers except production one.
Actually that was my main reason to switch my career to python after that dependency hell.
Another one was windows server 2008 tcp connection limit set to 200 or something.
We needed to change registry to get our servers working. After this case we finally managed to convince people to switch to linux.
Anyway any non standard error when you got multiple layers communicate with each other is hard, practice make it easier to solve those problems as your success moment comes faster.4 -
Ok so riddle me this. The service for an application were required to run to send clients insurance through (as per government regulations) was working fine all day working super fast. Rare but awesome. I get a call one hour prior to the office closing (I don't work weekdays) and I am told that all of a sudden insurance isn't sending.
My mind goes right to this fu**ing process. Sure enough it's stopped on the server. Well shit ok. I click start..... Nothing. I kill it from task manager.... Nothing. "SERVICE CAN'T START"
I'm like ok that's fine let's check event logs.... Nothing. No problem let's just run it not in a service container and see if there's an error. NOPE IT DOESNT LET ME.
Okok so that's cool let's just try reinstalling the app. NOPE CAN'T DO THAT WITHOUT RESTARTING THE WHOLE FUCKING SERVER WHICH BRINGS THE ENTIRE OFFICES MANAGEMENT SYSTEM OFFLINE BECAUSE THIS FUCKING APP NEEDS TO BE ON THE SAME GODDAMN SERVER.2 -
The moment you realize that you have successfully beaten reality with your unit-tests...
There are unit-tests for ...
... the api returning a 408 Http StatusCode when an internal request times out.
... the react app take this status-code and fires an action to display a specific error message for the user.
Every bit of code runs just fine.
Deploy this hell of an app on the server. Dandy Doodle.
Do a smoketest of the new feature.
FAIL!
Chrome starts to crumble during runtime. The api Request freezes.
Firefox takes the 408 api response but fails to interpret it in react app.
So I began to wonder, what the hell is going on.
Actually I recognized that I had the glorious idea to return a clientside error code in a serverside api response.
Glorious stupidity :/
Finally I fixed the whole thingy by returning an 504 (Gateway timeout) instead of 408 (Clientside timeout)
Cheers!2 -
Context: New to typescript. Writing a thing, doing it for work, good opportunity to stretch my dev legs. Using a propriety lib, alternatives not an option.
Rant begin:
SOOOO, who the fuck thought THIS was a good idea:
1. Lib has minified react in dev (because closed source) meaning no downstream errors AND the entire premise of the lib is that a widget is a react component, so I'm writing typescript react the entire time without downstream errors
2. SHIT docs. By that, I mean there's an API reference page that's so sparse there's literally a set of CRUCIAL interfaces that only say the word 'Interface' on them. That's it. that's what i get. It's an interface. NO FUCKING SHIT SHERLOCK, what the fuck is it though? What's its purpose? Is it an interface for a dog? A dog that has a 'shit' property? or a cat? or a cat eating dog shit? Nobody fucking knows - the docs sure as fuck don't care.
3. No syntax highlighting - editors, IDEs (i've tried a few) can't even find the lib inside this environment, so Code and everything else thinks I'm importing shit that doesn't even exist - so no error prediction, code completion based on syntax of the library, none of that.
4. There are some EXTREMELY basic samples - these samples exclusively use React classes - no function components, no hooks, nada - just classes and even perfect replicas of the sample code display erratic behavior like errors about missing props, so that's mostly FUCKING USELESS
5. And this... this is where the straw breaks the fucking camel's back... there's no... there's no hot reloading... Do you know what that (in conjunction with the previous 4 fuckups) means?
When I write anything or I fuck up (which of course I'm doing every time I write half a line because how the fuck?) I have to restart the client and server EVERY FUCKING TIME and manually test to see if the error (THAT ONLY GETS REPORTED IN THE LOCAL UI) is gone or different.
Then, once I see the error, it isn't an error: it's the minified React error-decoder link and guess what? It isn't really clickable a link OR copyable, meaning that every FUCKING time I get a new error, I have to MANUALLY TYPE A FUCKING 50 CHAR URL TO FIND OUT A GENERIC REACT ERROR MESSAGE WITHOUT A LINE NUMBER OR ANY FUCKING CONTEXT. I HAVE TO DO THIS CONSTANTLY TO SEE IF ANYTHING I'M DOING EVEN WORKS.
6. There's no github to complain to the maintainers or search for issues because it's NOT FUCKING OPEN SOURCE so there is literally nothing to be fucking done about it.
This is due in a week and a half, found out about it last Friday. How's your day going?
PS: good to be back after a long respite from dev ranting.1 -
Man I fucking love debugging Windows applications... OpenVPN dun shit the bed because the management interface is locked (on the Windows client I presume?) - so poke that error message into the Gargler along with "openvpn windows"... First result, OpenVPN forums. Excellent. ... Some dickhead in the forums: "this is the wrong forum, this is for Access-Server users, and you the user MUST have terminated the process".
Come fucking on! If only I could replace this fucking device with a proper OS already (and no I can't). Windows itself being a clusterfuck is one thing but the goddamn support around it. Atrocious!4 -
Argh fuck you Microsoft for blocking my precious mail server. I can't believe that you were the only one. Even google accepts my mails with every fucking test passed...
Oh and not to mention that in the no delivery report you are referring an error code which is not present on the linked troubleshoot page. Thank you once more, you piece of shit.
Should have listened to the articles about why I don't want an own mail server...15 -
Who the fuck invented the glorified pile of shit people call laravel? Is this actually used in PROD for anything else than load testing a monitoring server by creating loads of error messages?
OOP exists for a reason, not to create bazillions of classes with static methods.
Dump that shit ffs!6 -
Ex-colleague asked for help in regards to an old project we were working at my old job
Him:"We're experiencing an internal server error. What do we do?"
Me:"Restart tomcat, dude"
Him:"How?"
Then I explained how by finding tomcat in ps -ef in a Redhat server, because he's a Linux noob and needed a lesson in how services works. Proceeded to explain how to restart tomcat with an online guide available.
Him:"Couldn't find tomcat in any of the servers"
Me:"Are you sure? Send me screenshots"
Him: sent screenshots
Me:"it's there. Look carefully."
Him: finds it and proceeded to restart tomcat.
Him: "Can't restart. Some catalina.sh is stopping it."
Me:"Figure it out. You can do it".
Half a day passed...
Him:"I give up. If I restart the server, will tomcat also restart?"
Me:"Up to you man. It will work but it's bad practice."
He restarted the server vand now everything is honky dory. I feel sorry for him though.2 -
tldr: my classmates suck and I hate them
We study cs in school, and my classmates are super dumb.
Here is an example from today:
The task: build an http server in python, using sockets.
My classmates: writes everything in the main function, uses try-expect for everything and every error possible, nothing works, nothing worked after a week.
Me: properly separated to different functions, used goddam regrx to get data from requests, used asyncio to make sure it can handle multiple requests at the same time, everything worked after 2 hours.
But, and here is the problem, after I finish they ask me a bunch of dumb, 'Just Google it dude' questions and they call me condescending because I get mad after the second hour of teaching them the same thing.
Once they told me:"you think you are a better programmer then us" and I just want to say this out loud: I AM A BETTER PROGRAMMER THEN THEM, THEY ARE THE PERFECT EXAMPLE OF HOW YOU SHOULDN'T DO ANYTHING AND I HATE THEM.
That's it, I'm done. I feel much better now.
PS: it's okay to suck at programming, but please stop thinking that everyone who's better than you is condescending.4 -
I've already ranted about this, the hdd randomly broke over night. I was (i shit you not) just about to set up backups for it this day.
Being relatively new to linux but confident with bash and cli and stuff.. reading "I/O Error" as output of nearly any command on a server rented somewhere 150 km away from me was like a punch in the face.:D
It wasn't directly bad, but it was kinda sad, I had a (now don't laugh - a man gotta chill from time to time) minecraft server running there with tons of mods and we were multiple 100s of hours into it already..
But not only that, my projects weren't on any git or anything anymore (local copies were gone, guess what gitlab i set up proudly i used..) and there was no recovering these little loved ones, together with my website.
It was a black day, my group i had to work with in university doubted me because for them i wasn't able to manage a git server properly and i hope it does not happen again..): -
Fucking Visual Studio is such a piece of shit. 2 years ago we created a solution for our 7 webclients with 30 projects (clients, common stuff, tests, ...).
Things were ok, we could change something, save the file and everything was built and we just had to reload the client. Only F12 between the projects does not work.
But now the studio doesnt get shit done. Opening the clients solution after a clean checkout takes 5 minutes, saving doesnt build anymore, building breaks the project because it cant find references, rebuilding works but takes 3 minutes. When you have a syntactic error in a file the fucking thing almost crashes and becomes unresponse for a few seconds. It randomly shows errors in some files that disappear once you rebuilt it, sometimes it builds but still shows an error in that file.
But at least we will soon rewrite the clients in angular5 and dont need this piece of crap software anymore for the front end.
If I only could get my team to use another technology for the server so that I dont have to see this big pile of shit anymore. Fuck Visual Studio.2 -
For some reason I keep over engineering stuff to the point I spend 2 hours thinking the best way to do something. I'm making the backend for a project of mine and I wanted somewhat decent error handling and useful error responses. I won't go into detail here but let's say that in any other (oo) language it would be a no-brainer to do this with OOP inheritance, but Rust does OOP by composition (and there's no way to upcast traits and downcasting is hard). I ended up wasting so much time thinking of how to do something generic enough, easily extendable and that doesn't involve any boilerplate or repeated code with no success. What I didn't realize is that my API will not be public (in the sense that the API is not the service I offer), I'm the only one who needs to figure out why I got a 400 or a 403. There's no need to return a response stating exactly which field had a wrong value or exactly what resource had it's access denied to the user. I can just look at the error code, my documentation and the request I made to infer what caused the error. If that does not work I can always take a quick look at the source code of the server to see what went wrong. So In short I ended up thrashing all the refactoring I had done and stayed with my current solution for error-handling. I have found a few places that could use some improvement, but it's nothing compared to the whole revamp I was doing of the whole thing.
This is not the first time I over engineer stuff (and probably won't be the last). I think I do it in order to be future-proof. I make my code generic enough so in case any requirements change in the future I don't have to rewrite everything, but that adds no real value to my stuff since I'm always working solo, the projects aren't super big and a rewrite wouldn't take too long. In the end I just end up wasting time, sanity and keystrokes on stuff that will just slow down my development speed further down the road without generating any benefits.
Why am I like this? Oh well, I'm just glad I figured out this wasn't necessary before putting many hours of work into it. -
You know that time when somebody had a problem with a system you wrote years ago, and it has taken you an hour to try to remember how to even call it, because the documentation and code didn't get migrated from svn to git, and the svn server has been shut down for some reason, and the admin is out today, and the last time you had the code was three machines ago, so you're trying to gleam what needs to be done to just call the stupid thing from log files set to 'error'?
That time is now. -
Requests to a soap server were failing randomly. In order to contact the API provider, I tried to provide an curl example with the same payload and the error response. Yet when sending the payload over curl, the request worked just fine. When my application was building the request, it failed.
What. The. Fuck.
I checked and double-checked the request body and headers. They were identical.
Of course, no error response was returned by the API provider and, of course, they could not tell me how what error I caused in my request.
So I created a basic dummy server, installed wireshark and compared the payload when sending a request from my application and from curl to my dummy server.
It turns out: curl, if called in a certain way, automagically strips out newlines. The soap client kept them.
So that that shitty soap server crashed due to newlines in the message body!
Stripping out the newlines was rather easy.
Shame on you, your house, and entire family for letting it crash due to them!1 -
What the fuck is this piece of shit called Ubuntu? I was writing an automation tool on my local PC (ArchLinux) in c++ 17 (c++1z or whatever). Finished it today. Working and compiling so everything is fine. Went to my server, git clone, make.
Okay some errors because I havent installed my networking libs yet. So I installed them.
Make.
Error because I was using a c++ feature only available in c++ 17. But wtf. I told g++ I wanted to compile with c++ 17 support. I mean... On arch it compiled fine. On centOS it at least told me that it doesn't know c++1z (it was some really old centOS). BUT JUST TELLING ME ITS BECAUSE I SUCK AT PROGRAMMING?? THAT IS SO NOT OKAY. MY CODE IS LEGIT ISO C++ 17. FUCK UBUNTU. Installing Arch on my server now because I can't handle this shit anymore...16 -
Obligatory this happened last night, roughly 1-2 hr before my first rant. And obligatory this is rookie and human error
After some encouragement from a few folks from a programming Discord server, I decided to give git a try. And it feels good! After an hour struggling, scouring the web and reading, I finally got the hang of git 101 and made my first working repo on GitHub!
.......except for one thing. My Picross generator (doesn't generate the image, just clues) was lost while I was struggling to get rid of the SCM from my generator in VSCode (turned out it was as simple as deleting ".git" folder), I accidentally deleted the generator. 4hr of work, down the drain. At least I kept the papers on the generator's logic so rewriting isn't gonna be a pain in the ass but...ughh.....3 -
could'nt build my react app, didn't understand the error Module not found: Error: Can't resolve '.... app.css'
worked on my macbook, didn't on my ubuntu server, took me 3 days until I realised the css file is named App.css and not app.css
wtf apple, wtf me -
The fuck? I'm trying to automate login for an asp.net website from a C# console app using HttpWebRequests. I used Fiddler to see how the login happens and how the browser obtains the session and auth cookies from the server. When I replicate the same procedure from C#, I am able to get both cookies withoth a problem, but when I try to use them to get data about the user, I get a 500 ISE. What the actual fuck? I've double-checked every single header and the URLs and it's doing literally the same thing as chrome: Get asp session id (POST)-> get an auth cookie (POST username and passwd) -> interact with the site using the session id and auth cookie (GET). And obiviously I don't have access to the server logs... :/2
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I'm still using .then().catch() instead of the async await.
So, first of all, Fuck you for calling it a STANDARD now. its nowhere near to be called standard. You wanna get some data from an API? Wanna call it using axios or fetch? What if the server is down? what if there's an error that you don't even know existed? Where do I get that kinda error in async await? try-catch? no thanks :| I'm good -_-8 -
Here some more information to despise Apple.
In the past few weeks I keep having a problem making the iMac connect to whatever website/host, so I had to rerun whatever I had to do: fetching from github, push to github, connecting to a LAN server, pinging to know to IP, accessing a webpage and so on.
Luckily enough, browsers tend to request again if an error occurs.
At my job, I upload app files to servers, like GooglePlay and AppStoreConnect.
For those who don't know, Google makes you upload the app through the browser (among other ways) while Apple requires you to upload your app either through XCode. No other possible ways.
Whenever XCode requires an update, the authentication is required, but the authentication server cannot be reached for at least 5-6 tries.
Then I have to upload the app and just to be ready to hit the "upload button" it takes like 3-4 minutes, which might be completely useless if a network error occurs.
How hard is it to make your fucking app-loader to try again at least a few times?6 -
Monday morning server dmesg error before coffee be like : Buffer I/O error on dev sdb ...
Before my coffee...
Oh I am surely being tested here ...
-
So a few days ago I sat down to write a redis adaptor to transfer data back and forth between redis and elasticsearch. I download the go-redis package and start writing a simple client.
I run the client and it gives me an error. So I'm stuck at it for about 30 mins and then I say to myself, "You dumb fuck you haven't started the redis-server". So I open up another terminal and type in `redis-server` and then I realise I don't even have redis installed on my machine.
I do such dumb things every weekend. If you have any dumb mistakes you made while writing code please share them in the comments. :-) -
Ouuu today I experienced how web-devs must feel...
Task: create a form to answer questions with yes/no and a database behind it to collect stats.
So login to phpmyadmin
1. Wrong password got error message
2. No error message, still at login screen, but in address I see a token
3. There must be something wrong
4. Reinstalled phpmyadmin and mysql-server several times, wasted one hour on it - still stuck at login screen
5. Tried different browser and it fucking works!
6. Realized that cleaning cache fixed it...1 -
Wow, I thought Australia's subjects were up-to date with modern technology, but as my year 11 IPT course has proven... No.
Genuine Questions from it:
• Where are Web pages stored?
Most web pages are dynamically generated, so... RAM?
•Locate one webpage that uses ASP. Save a copy of this webpage (file name must = asp.mht)
Chrome Doesn't Even Support that as a save able file format any more!!!!
•Visit the webpage [error 404 anyway why write it]
Wow I can click hyperlinks I thought it was just a fancy color added to the text :|
•Add this webpage to your favorites. Supply one (1) screenshot showing this webpage as one of your favorites.
I ask; Who hasn't bookmarked a webpage in their life at the age of 17, and who actually calls them favorites.
•Press the "Back" Button to view the page you were previously on, take a screen shot to prove you doing so.
I am a rebel, I used my magic fingers to press the button without a mouse (keyboard shortcut)
•Press the "Forward" Button to view the page you were on before you went backwards, take a screen shot to prove you doing so.
I never would of guessed :|
•Take a screen shot after opening multiple tabs in Internet Explorer
...
•View the HTML source of the webpage www.google.com, and save a screen shot
Why not the actual file, really? bloat much?
•Take one screen shot of your Internet Explorer Search History
Stalky much?
•What is a Web browser and what tasks does it perform?
Well.... Do you have a page for indepth analyse? Or do you literally what me to say "It let's you load stuff from dat interwebz, via requesting content from a server"
•Define what JavaScript is in relation to web pages
Are we talking server side? or client?
•Define what CSS is in relation to web pages
Do I even need to say fellow ranters ;) -
Developed an update to our database procedures and tested it with local copy. After a few days everything was ready. Opened our server and started the update. After a couple of rows an error occurred. Turns out our production db is older version and does not support some syntax I used. It became a bit longer day at work...
-
Weekend thought: What counts as stable in development?
From my experience it seems that "stable" is a relative concept. My linux server is "stable" in the sense that the packages are tested for a long period of time before release, but my home distro is a rolling release and that is also stable in my opinion. So which is it? Can it be both? Or maybe we're just lying to ourselves that anything is stable.
When I'm developing web applications I always have this rule that is the user can't enter and exit the application without a major error coming out, it isn't ready for production. Once that's out of the way, from my point of view the application is stable. But if I were to present this to a company would they think the same? Probably not.
What do you think counts as a stable production release?2 -
It was about 2:30am.. The darkness had been dominating the outside for a while, and I was having issues with my partitions on my CentOS server. Yup that's correct. I think.
I really wanted to go to bed. Last thing I had to do, was re-allocate some space from centos-home to centos-root. But I fucked up, of course I did.
After about half an hour of making food and trying different stuff to solve the "Can't read superblock error" error, I found an answer that just lead to "Can't read secondary superblock error, sorry".
At least they apologize now lol.
I ended up trashing the centos-home volume (is volume and partition the same ?) and just smashing it all onto centos-root. I lost some data, but screw that, stuff is working and I'm not going to bed.
Yeah, stuff is working. I hope. No errors encountered yet.
Moral of the story: Home partition isn't needed and it's okay to kill it1 -
Yeah..finally some improvement.
my code is throwing Internal Server error exception now, two days back it was showing Unknown Exception.
Improving day by day.1 -
I was adding a new API integration into the product today, half of the API Documentation is written like shit, and has mistakes in them.
Okay, I kind of solved what ever errors there were in the documentation and got the API to give a response.
Tried to simulate an error response and all I get is 'Internal Server Error'.
What fucking pieces of shit wrote an API, which doesn't provide a correct error response.
I had to write to the support team in order to get everything clarified.
The elements that were indicated as optional should be there in the request it seems, if you don't want to enter any data for that, pass an empty string to it.
Atleast they could've given a proper error response / their documentation could've been better!4 -
junior developer raises an issue saying that there's an application deployment error on one of their dev clusters.
sysadmin asks them to go back and look at the error logs and come back with the problem.
they come back saying, "No space left on device"
sysadmin takes a look at server. finds this :
5 -
Under pressure for a big feature that had to be merged into develop like one month ago. But I couldn't because of issues I discover every single fucking day.
Today's issue is that a Cucumber test fails. I try reproducing it on my machine, it fails with a different error. Apparently I need to download some 10GB database file from some company server.
Alright, let's download it. But it's damn too slow. Well, let's have lunch in the meantime.
I come back, the download timed out at basically the same point I left it at.
I don't wanna try again. Not without trying to improve things. Download speed is ridiculous. Switching from Wi-Fi to Ethernet definitely helps, I thought.
The cable doesn't work. The port LEDs are both off. Is that cable even connected to something? So I follow that damn cable throughout my colleagues' desks. I'm now doing things without even remembering why.
I finally find the other end. It is plugged to the wall. I try another plug, but that fucking LED is still off. A colleague tells me: not all the sockets are actually connected to the switch, you have to call IT to have yours patched. Stay calm, stay caaaaalm...
A small lamp turns on in my head. Maybe something in my laptop is broken. So I try with a colleague's ethernet. That fucking LED is still off. A-ha.
Turns out, the shitty macbook adapter has this Ethernet port that DOESN'T work out of the box. It needs a driver to even realize there's a port. I look for it, I find it. I finally have wired connection. It's like having drinking water again.
I turn off WiFi, I re-try downloading that fucking database.
Nope, it's still stupidly slow. The bottleneck was in the dumbfuck internal server.
FUCK.
At least I have Ethernet now.1 -
So I recently finished a rewrite of a website that processes donations for nonprofits. Once it was complete, I would migrate all the data from the old system to the new system. This involved iterating through every transaction in the database and making a cURL request to the new system's API. A rough calculation yielded 16 hours of migration time.
The first hour or two of the migration (where it was creating users) was fine, no issues. But once it got to the transaction part, the API server would start using more and more RAM. Eventually (30 minutes), it would start doing OOMs and the such. For a while, I just assumed the issue was a lack of RAM so I upgraded the server to 16 GB of RAM.
Running the script again, it would approach the 7 GiB mark and be maxing out all 8 CPUs. At this point, I assumed there was a memory leak somewhere and the garbage collector was doing it's best to free up anything it could find. I scanned my code time and time again, but there was no place I was storing any strong references to anything!
At this point, I just sort of gave up. Every 30 minutes, I would restart the server to fix the RAM and CPU issue. And all was fine. But then there was this one time where I tried to kill it, but I go the error: "fork failed: resource temporarily unavailable". Up until this point, I believed this was simply a lack of memory...but none of my SWAP was in use! And I had 4 GiB of cached stuff!
Now this made me really confused. So I did one search on the Internet and apparently this can be caused by many things: a lack of file descriptors or even too many threads. So I did some digging, and apparently my app was using over 31 thousands threads!!!!! WTF!
I did some more digging, and as it turns out, I never called close() on my network objects. Thus leaving ~30 new "worker" threads per iteration of the migration script. Thanks Java, if only finalize() was utilized properly.1 -
TL;DR: There was a Steam bug and I fixed it locally.
Some months ago, Steam had the problem, that if you tried to add anything from the Steam Workshop to a collection, you would get an error like "Process failed: 2", while it was loading the collection list.
I realized, that it would work, but there was a bug in the JS (Watched the network tab in chrome while trying to add to collection). I searched after "Process failed" in each js file and after 30 seconds I found the buggy if. It said something like
if (json.success != 2) {
//do error
} else {
//show list
}
After I changed that if condition to
if (false)...
it worked perfectly, although it would make problems if there would be a server side error.2 -
I'm not a server-man, I mostly just develop apps in unity and similar stuff.
Boss: yo, can you make this work? I just can't understand https://github.com/ant-media/...
Me: Well IDK, there's a "start.sh" in it, just give it a try
*error*: /usr/local/antmedia cannot be found
Me: well then just put the whole thing in it.
*everything works flawlessly*
did you do magic? -
Had trouble to connect to our MySQL database, so I decided to open a ticket to the Database admins. At least they are pros and I'm sure they'll help me:
"Hey guys, I have trouble connecting to [Hostname]. I guess it's a firewalling issue would you take a look? Attached are screenshots, saying hostname not found.
Answer:
Hey Dominique, are you sure the password you used is correct? Is it yours or the sysuser pw what you sent to the server? How did you send it?
Me: (kind of confused) Hey dear admin, did you look at my error message? It says Hostname not found. What do you think how I provided any credentials?
Support: yes, I saw your screenshot and don't see any password entry. That's why I asked!
Me: Well, than... ok... go and search for another job. Yeah and consider fucking yourself. Kisses. -
Just created my own publish-subscribe-based IoT protocol for the NodeMCU. It's like a simplified version of MQTT and pretty error-rich. (So it shouldn't be used in important cases). But the cool thing is that you can use a simple NodeMCU to host a server and don't need to set up a Mosquitto Server on a Linux Machine.
Will release on GitHub soon!
Also made an example Client in PHP!4 -
A common walkthrough with Laravel deployment:
1.) Error 403
2.) Internal server error 🤔
3.) bad require paths in index.php....
4.) Whooops something went wrong.. What?.... Look at log file with 2MB size
5.) View not found1 -
When Windows 10 revives a memory error from running 32 bit apps on 64 bit architecture first logged and patched on Windows Server 2003. It was 13 years ago!
-
What's your workspace setup?
Curious because it took awhile and a lot of experimenting/thinking to get mine setup the way it is, but now I can't even think properly unless I have things setup that way after booting up in the morning.
Here goes:
Workspace 1: General stuff, personal email. social media, random research for non work related things, etc
Workspace 2: My main project local development, includes terminals, database, browser research for bugs, debugging software, error logs, etc.
Workspace 3: My main project, production workspace, consoles, browser, etc related to production server, you get the idea
Workspace 4: local dev on my side project
I found it crucial to setup workspace 2 and 3, it has helped me avoid countless stupid errors, like, for example, accidentally working on production terminal and wanting to rip my hair out wondering why the fuck _____ isn't working, then realizing, oh shit, i'm on production, not local. Huge brainspace bandwidth saver when I setup like this.
How about you?2 -
I cannot understand the reasoning behind anyone using Gitlab instead of Github
I have to use it (gitlab) for a project, and these are my observations:
- clicking on one of the tabs on a project throws an internal server error
- under activity, the creation of the repo is listed under issues activity??
- cannot manage to push, even though I have the developer role (permissions broken?)
Ps: when choosing tabs, typing "gitlab is a" comes up with "gitlab is a joke" as autocompletion ;)6 -
I fucking hate web development and fuckton of issues it has. Laravel library not found despite the files exists and composer loaded it in the autoloader, fix: create a config file for the lib, why? Because magic. The code cannot find the provider class without it....
Next, try out smtp mail. Works everywhere, but not with the live smtp server. Fails with Invalid recipients error. 2 hours later, with half of my hair torn out I finally figured out. Can you guess?
Credentials and settings are correct, recipients are also correct. The fucking from address parameter was the culprit because you cannot send emails on behalf another address, logical but fuck that error message. Why is it that hard to respond with an understandable response?2 -
Not sure if it should be a joke or a rant, but something rather funny (at least to me) happened today.
TL;DR; Someone's outlook was crippled by 100k+ of warning notifications
So we have developed a server that has an internal database that wraps around an elastic search instance, that is managed by a POS vault/storage solution, that we have to use for legal reasons. The elastic search is "provided" by the software, but we keep this internal database just to be sure and totally not because it's unreliable POS.
Anyways, they take data integrity very seriously, so every warning our server produces is emailed to someone in charge to review it and if necessary forward it to us. This will be important later on.
Couple of days ago we got error forward when trying to write an entry into the POS software we get an error, because an object we tried to write already existed. After some investigation we concluded an entry was missing when the internal database was created, so we asked them to repopulate elastic search to solve this problem.
When start the server we always sync the internal database to the elastic search and emit a warning when an entry is missing in internal database or vice versa. And well... almost all of them were missing, which caused our server to emit ~40 warnings/ms. Poor outlook. Still investigating for the cause, but damn, I never expected I'd take down someone email account by accident -
Just spent 3 hours looking for an error in the client program. I later found out that it was a server-side error :D
k m n -
Attempting to deploy my web application using Heroku. It throws me error code H14 so I add scale web=1 to the web dyno per their documentation. I get this console log thrown at me after attempting to deploy.
I'm starting to get pissed. I may end up just dumping this and deploying my node.js/java application straight to my Linux server.
Edit: Or better yet start learning to use this Docker thing I keep hearing about.
5 -
Last weekend I was working on a small project for a friend of mine: a dockerized webapp, plus API backend and DB. I had some problems with the installation on the vps and had to try out different images and never really did a complete setup of my usual dotfiles. Got it running on an Ubuntu distro. Everything great.
It was the first release so I still had to check that every configuration worked ok, like letsencrypt companion container, the reverse proxy and all that stuff, so I decided to clone the whole project on the server tho make the changes there and then commit them from there.
Docker compose, 10 lines of code, change the hosts and password. Boom everything working. Great... Except for the images in the webapp.
WTF? Check the repo, here they are, all ok. I try different build tactics. Nothing. Even building the app on another docker always the same. Checked browser cache, all the correct ports are open. I even though that maybe react was still using some weird websocket I didn't know, but no.
Damn, I spent 5 hours checking why the f*** the server wouldn't make it out.
Then, finally, the realization...
I didn't install the f******* git-lfs plugin and all I was working with were stupid symbolics links! Webpack never even throw an error for any of the stupid images and the browser would only show a corrupted image, when decoding the base64 string.
Literally the solution took 5 minutes.
F*** changes on production, now I do everything on a fully automated CI. -
I have this little problem,
there is no constant electricity In the country where I live, in fact for the past 4 days there was not a single blink.
I enable auto save on my vs code to save me from tears,
now I have a file server with backup batteries and since it's a laptop mobo that was converted to a server, hooking up the battery was a no brainer.
I just saved copies of my files on it and if I edited any of them I'll just overwrite the file. this was only possible if I did this before the power goes out or else I am stuck again.
I decided to try vs code extensions that will save me from all that copy and paste work.
tried ssh, unsupported architecture error, didn't care I just needed ftp or sftp
I tried the simple ftp/sftp extension. worked pretty well. allowed me to connect to the server and add the remote directory to my workspace and with autosave the changes are uploaded immediately which means once power is out I can continue on my mobile phone(I have some android text editors that support ftp).
little problem. I discovered some things just don't work. even if I opened the whole directory, the contents will not be loaded unless I open them up like stylesheets and images and whatnot.
imagine having to open every single damn file before it appears on the browser, very annoying.
I need a solution, I have really tried.7 -
Fucking hell my insights are late ones...
So I am working with fluid dynamics simulation. I went home fired up the laptop and started the calculations. This is how the events went:
9 PM: starting the calculation
10 PM: checking on the graphs to see whether everything will be alright if I leave it running. Then went to sleep.
2 AM: Waking up in shock, that I forgot to turn on autosave after every time step. Then reassured myself that this is only a test and I won't need the previous results anyway.
5 AM: waking up, everything seems to be fine. I pause the calculation hibernate the laptop and went to work.
6:40 AM on my way to the front door a stray thought struck into my mind... What if it lost contact with the licence server, while entering hibernated state. Bah never mind... It will establish a new connection when I switch it back on.
6.45 AM Switching on the laptop. Two error messages greet me.
1. Lost contact with license server.
2. Abnormal exit.
Looking on the tray the paused simulation is gone. Since I didn't enabled autosave, I have to start it all over again. Well. Lesson learned I guess. Too bad it cost 8 hours of CPU time.2 -
Day one of my first big project.
It felt weird but a little easy to grasp discord.py but I felt like I was just copying people as I read or watched tutorials on how to use things and how they work and while I was getting started In general. But I got the dice function working great. I had an error but I fixed it.
After I got it working I uploaded it to my friends server and they messed around with it and it felt so great because they were enjoying it and complimenting me and I’m not even done with it :)
I’m learning a lot but I’m also struggling with certain areas like finding good documentation or feeling like I’m just copying.. but I’m gonna keep doing these update things because I feel cool and official as I write these :^) -
I am working on a freelance project for a software dev startup. The api service endpoints given to me is so full errors that you can boldly say it's zero percent tested and you'll be correct. The project was meant to last for a week but now it's going to a month due to the errors I have encountered while working with the given API service, so more like a back and forth wait for an update kind of thing. I am close to done building the client but yes they cannot test my last update because someone updated the login endpoint which now returns 500 internal server error. I really want to vent out my frustration to this company without loosing them to the project but honestly i don't know how to do it.
Edit: Just for a side note, about the relationship this client is my former company.3 -
Successfully wasted more than 12 hours in debugging SMTP issue. ColdFusion email script was throwing SSL error. What was real issue? The Web Server IP Address was blacklisted in the Email Server.
-
One time, i would put a random stacktrace / error log containing fake server credentials/ card info etc on a page/ action letting those "hackers" waste their time digging into it.. only to found out that the server is just a repo of (i would like to say porn butthats still a win situation) useless things1
-
My DEV Story
After reading it, make a favor by ++d
Thought to be a software engineer in future
Learnt Python's basic modules, AI, and some ML
After getting intermediate in python, I started learning Java as my second language but could not do it because of JDK 8. Now don't ask me why.
Then, just stepped into game development with unity and C#, having a basic knowledge of C# with no experience in making a game myself. This is called ignorant.
After getting no success, I started learning PHP and got the chance to make a website having no content ;)
But it cannot meet my requirements
Soon I got content that AdSense regards as no content, no problem
I started learning Flask, a module in python for making web applications.
It took me 1 month to complete my website, which can convert file formats.
The idea for deploying it to the server
Sign Up to DigitalOcean
Domain Name from GoDaddy (I know NameCheap is better but got some offer from it)
Made a VPS for what I have to pay $5/month
Deploy my Flask App using WSGI server
This is the worst dev experience
.
.
.
.
Why in all the tutorial, they only deploy a flask app which displays Hello World only and not anything else
WSGI or UWSGI Server does not give us permission to save any file or make any directory in it
Every time........ERROR
Totally Fucked Up
Finally, it works on localhost with port 80
I know this is not the professional way to host a website but this option was only left.
What can I do
Now, I cannot issue a free SSL certificate through Let's Encrypt because **Error 98 Address Already In Used**
The address was port 80 on which my Flask App was running
Check it out now - www.fileconvertex.com
8 -
Our computer science GCSE exams are so flawed in so many ways. They're awfully vague or just completely wrong. In the last exam I did, I got a question that was basically:
"There is a server in a network. Name 3 of its functions"
If you did not provide an answer within the 5 "correct answers", it was considered incorrect as it was beyond the curriculum hence irrelevant.
That's like penalising people for not correctly guessing the contents of an opaque box...
I've genuinely lost more marks to the flaws in the marking scheme than genuine error.
Valve, pls fix2 -
Fuck ssh. It does 4 things at once and i couldn't get it to do one. I have some pi's and want a shared directory on each of them. On a server i created a user for that and mounted its home directory on a pi, it worked. I did some lockdowns (no shell, only sftp allowed, login only via keyfile), but i was still able to mount it on boot.
Now i had to migrate this setup to another server. It took me a while copying all the configuration etc. All i got for that was a error-message. I figured out the users home-directory had to be owned be root, fixed that, got another error message. Somehow scp didn't use sftp but the login shell which is /usr/sbin/nologin. That made scp (and sshfs) fail, even though it perfectly works with the other server.
I gave up and removed all the setup. I'll find another distributed filesystem for that (but not samba or nfs, those are way to complicated). Those are the setbacks that depress me. -
Some people really get paid to not think at all! Licensing server stuff got changed by one of our suppliers. Licensing client basically screams nonsensical errors when wanting to move a license. Supports response: "Yeah, in rare cases there might be an error. There will be an update to fix this in the coming weeks."
Why do you push online updates before the local ones! Fucking electrical socket impregnators!2 -
Request for internal service
FW takes request
FW NATs request to external / WAN IP
Other FW (different location) gets request
DNS redirect for whole domain
"data-zone: *.*.*.org redirect"
Via DNS redirect request goes to LB
LB sends request to other LB
LB send request to NGINX server
NGINX resolves via Host header
And now you get a TLS handshake error somewhere in the travel of the request...
The level of fucked: my arse can take the Eiffeltower horizontal. -
"You need me to fix a report? Ok... Since I don't have access to that server, email me the report."
"Umm, it doesn't have connection info. Can you send me the username/pass for the DB?"
"Ok, so the DB isn't set to work normally on this report and has to be a UDL file... Can you send me that file?"
"All done, here you go!"
"WTF do you mean you're getting a database connection error and you're looking to me to fix it? You seriously don't remember that it's all shit you gave me?" -
Hey guys
spent all day with a new project, maybe you guys can help.
I have two p2p cameras that I want to setup and access when my family goes on vacation.
Cameras are working (with mildly success) , now, what Is the best option to access them from the Internet?
I can send e-mails, but can't config the SMTP server (don't know why always gives connection error, but guessing that maby this kind of products are blocked from sending e-mails), tried Gmail, mail, and Hotmail.
ftp-server.. don't have any online (have a VPS with 200 mb free ram...)
Tips? ideas?
Thanks, guys12 -
Probably the one where we had an error, because the service from a thirdparty we needed to install used a fourthparty service that was behind a proxy. Due of internal reasons we needed to use our own tomcat instead of the standard tomcat. We made a meeting because we didn't found out at that point that the problem was the firewall that dropped the packages from the application. We replayed it to them (at that point it was in my musclememory) and after a month i got the idea to use tcpdump to see if the server is calling another webservice, which was denied by the developers.
-
Motherfucking peace of shit....
Dont know to whom I should direct this to .
Was creating a new login page for web app using Quasar(vue.js). Since my application have 2 different types of user, which also have different UI, and functionality.
One is written in vanilla ( and is quiet heavy) and the other one in vuejs ( though earlier it was written in vanilla too ). Login page too was written in vanilla which was working fine.
Now just yesterday I finished a prototype for the third type of user, which is also written in vuejs. Now I decided to re create login page using vuejs. Quiet small and easy to do. Finished it yesterday itself. Now since today's morning I am trying to configure it so that it this piece of shit just let me log in. It was authentication and verifying but not letting me log in.
( On server after authentication, I set cookies/token on clients browser and auto reload the page, so during next request to server/ or during reload, server will read the cookie/token and send the specific admin panel to user)
Prick. Dick.
It was setting cookie, but not at the '/' path. Mother fucker.
It was setting cookie to the path I was sending login credentials ( which was different from '/', I.e.- /login/verify=password )
So it was setting cookie/token at '/login/verify=password'.
Even tried setting path for cookie at server. Read everything on internet. MF nothing worked. All I came across was, 'this is CORS' .... 'this is CORS'. Assholes, if it were CORS', how then I am able to make request to server and getting response without error
Only a hour ago, when I made get request to '/login/verify=password' I figured out, cookie is being sent to server for this path only. Then did some changes at server, so to send login credentials to '/'. Now that shit is working
Fucking waste of time. Wasted more than 6 hours. Asshole.
Btw, if you can suggest a better way to login, then please. -
@dfox I am having issues posting rants with images! I am getting an internal server error. Can you check what's happening?8
-
What the hell is the point of this small projects team spending 2-3 months on developing extensive logging system for an internal application for inside and outside customers to use if your application isn’t going to log any of the fucking errors. Sure you write the failure status to the database, but it just says failure with an even more vague explanation than microsoft’s errors. “An error occurred”. No shit, that’s why I’m looking in the logs and database to debug the application to get these files on their merry way so our company can stay in compliance with the state, feds, and not pay out the wazzoo in fines. All our other applications state where the error occured such as “failed to connect to the email server”, why can’t this one.
-
New authentication system for a new type of login, I try to log in
Error everytime I try.
So I wait a little, like 10 min (the server is quite picky, thought it was it).
And then I try with another co-worker.
Login blocked.
Motherf-- -
Server Error Caused by: javax.servlet.ServletException:
Error Message: No message available with status code 500
Does this qualify as the best error message, ever? -
Composer.json require sendgrid
Composer adds wrong directions to file, fine I'll hard code it.
Composer is deriving file path.
Fine I'll edit 4 files.
Composer is escaping hard path
Change global variables
Composer is still adding its own directory before hard path.
Follow azure and sendgrid documentation to the letter, composer puts wrong way round slashes in file path.
Gives up on 57th server 500 error
Sometimes azure gets me down in its implementation of things.... -
Fucking retard Liferay.....
At least 2 users (one inour team and another at client's) are claiming they've successfully opened a portlet view multiple times at day X. And a month later it stopped working.
I open up Liferay's (tomcat's) localhost_access.log and can see all the portlet requests at day X have returned http:400
Normally I would consider the human factor and rule this as a human error, assuming they were connected to another environment, another server, etc. But since this is The Fucking Liferay - I'm not that fast in trusting even logs :(
Who the fuck made this piece of shit....6 -
One of the most headache-inducing things about being a developer is having to find a solution to every little ailment that software has.
An example would be: working with a particular stack. LEAN, MEAN, LAMP, WAMP,.. The nightmare of having to deal with every single error in PHP, NodeJS, Apache Server, Nginx, the HTTP spec intricacies, the HTML5 spec, API problems..
Sometimes it's just a lot to deal with and I'm trying not to lose my patience.9 -
One year after planning, ideation, development. We were finally ready to launch our client’s product. Everyone was super excited to finally be done with the project. I was responsible to launch it, on a Monday, overnight.
Launch successful. Everyone is happy.
But then it happened... we got the call.. the application is not working. Our team started working to figure out what may have gone wrong, error logs weren’t useful, Application monitors were calm.
Finally, after a tiresome 24 hours, I logged into the hosting account of our client, and there it was, in big bold letters, “Ram: 512MB”.
Apparently, our client thought it would be best to get a cheaper dedicated server instead of the one we fucking recommended.2 -
I've had my site up and working for a few months now (still need to finish building it properly the template project is still half default lol) but because I setup the Nginx server on a digital ocean droplet myself using both for the first time ever I obviously made some mistakes. It was up and running though just always spouting 'nginx[1755018]: nginx: [warn] conflicting server name "jessiejfoley.dev" on 0.0.0.0:443, ignored' whenever I 'nginx -t' or 'java.security.cert.CertificateException' on this server monitor app I have on my phone
But it was up and ssl seemed to be working so I ignored it
today I learned about https://sslshopper.com/ssl-checker...., which told me my intermediate certificates were not functioning properly, I was bored today and didn't wanna be too productive (else boss expects the progress I've made this week every week) and decided to finally go through and see about getting everything fixed properly starting by reinstalling the certs and double checking my commands.
2 hours later I still can't fix the cert errors so I decide to focus on the conflicting name error. Go through the nginx directory cleaning anything non essential or things I put there while trying to figure out how to get it up originally (learned as I was going lol bad practice I know, but it's just a practice site that'll eventually be a portfolio when I feel like making it properly and investing an adequate amount of time)
as soon as I get rid of jessiejfoley_dev.save.3 inside /etc/nginx/conf.d (my actual site is in sites-enabled) my server monitor app stops reporting the cert error and when I check the ssl checker everything is properly working now.
so the easiest problem to fix was actually the cause of all my problems. I'm and idiot and this shows I still have a LONG way to go to actually knowing what I'm doing at all.1 -
Customer: your app is not returning all the objects in my bucket
Support: check console log 500 server error, ssh into box check logs exhausted memory limit.
Sudo vim /etc/php.ini search memory limit
Update to a high number restart Apache sit back and think fuck did I set it to high will it blow up my server.
Only time will tell!!! Sorted out the issue until the next user with millions of objects in their buckets -
rant && what do you think?
so one of our ISP (Orange Slovakia) had troubles with service for like two days. Their DNS servers translated domains to IPs reaaally slow or not at all. So when i saw the dns error in chrome (yes i use chrome and not quantum) I changed my dns to google dns and ignored it.
Two days later when the service was back up and running, this ISP went to the local media and made a statement "we had a DDOS attack, no user data were harmed, blabla" that was when my BS radar went bananas... so somebody DDOSd your DNS server ... for two fucking days straight... this is probably a lie or they have really noob engineers (or both).
I'm not an expert on network services or routing, or servers but, how about turning off this server, IP and setting up a backup on a different IP ? Possibly anyone here with experience how to handle DDOS? Whats the chance of this happening? i'm really curious23 -
I'm very sad.
I don't pretend to work on the next Facebook, Google search engine or something else.
I would to be part of something useful.
But i work in a shitty company where quality, architecture planning and TDD are underrated.
Only to build very simple webapplications, where things you take for granted like server side input or a simple error page without java stacktrace are missing or not planned properly.
We have functional analysts, but worst specs ever.
I hate all of this... -
Why redis, why?! You run "redis-cli -h <host>" and it looks like either it cannot connect to <host> or the redis-cli is frozen.
What was the fix? Adding "--tls" to the call. Why can't you just say "You are starting a non-tls connection to a remote but the remote wants to talk TLS"? Or give any other indication that you did reach the server but did not understand what it said and hint for TLS? I was hunting non-existent connectivity issues for hours just because there wasn't a good error message...3 -
lets try again.
What the fuck is with apache. Why I cannot start the page. it should be 5 minutes work.
but it give some shitty error where it is not clear what is wrong
This site can’t be reached timetracker.local’s server IP address could not be found.
Try:
Checking the connection
Checking the proxy, firewall, and DNS configuration
Running Windows Network Diagnostics
ERR_NAME_NOT_RESOLVED
how long apache is being developed? 10 years ? more? and cannot make normal error messages so you would know how to fix the problem . fuck that. I hate it so much. wasting my time. bastards.14 -
Why has to be axios sooo fucking bad? I just want to load one fuckin JSON. Server returns 200 but axios is trying to tell me it is fucking error.... Whyyyyy1
-
I was maintaining Laravel 5.1 code and at that time recently updated to 5.3. Updated all server softwares n everything which took a lot of my time.
After a month, I had to add a field to table and found unusual error. In laravel 5.1 migrations, created_at and updated_at default values were set as 0000-00-00 00:00:00 and mysql update didnt allow it.
Now everything else works fine except I can't make changes to tables. Should I leave it as it is? -
So I'm building this environmental monitoring system for one of the Labs to monitor Temperature and Humidity. the "software" that comes as part of the package with these sensors is really just a website you host yourself if you don't choose the cloud option. No big deal really, (see my previous rant about getting windows server through SSC) I setup IIS and get the "software" registered get a couple sensors running looks good. However I don't like the error messages that popup because it's unsecured. do some reading and I find out that most browsers will give you a warning if your not using HTTPS even if it's for internal use only. OK we'll how hard can it be in implement encryption, turns out it's not that hard and you can do it for free how with letsencrypt and other places. I like free, now i have to use SSH to get into the server and run an ACME client. Hey open SSH is part of windows now cool, download an ACME client SSH into the server and nope doesn't work. Oh right I'm behind a corporate firewall and a bunch of other shit I can't control. Why is so damn arduous to setup this god dam internal website and the problems aren't even the site. Now I'm playing with AWS spinning up an instance to be able to try and get an SSL certificate just so i don't have to tell people it's OK to trust this site ignore the big angry warning.
Best part is other similar internal sites don;t use SSL and all have big messages about someone stealing your soul if you go there and these are commercial systems that run all the HVAC for all the campuses across Canada.
I need more Tylenol. -
When there's an error in the url you get the code 404
When there's a server error you get 500
When there's an error in input you get 400
And so on ...
The IANA should add a code for when every error happens and call it 20204 -
til recurring reminders have a lower interval limit of 4 hours. this 500 server error wasn't very specific about that.1
-
Is there anyone here who is expert in Microsoft Sql server. Am getting error while connecting to local database.8
-
Quick Plesk config question...
Been getting open_basedir() notices in the WordPress logs, and frankly it's flooding the log right now. Sample below:
[24-Feb-2019 07:05:19 UTC] PHP Warning: file_exists(): open_basedir restriction in effect. File(/var/www/vhosts/webspacedomain.com/SiteInstallDirectory/wp-content/db.php) is not within the allowed path(s): (/var/www/vhosts/webspacedomain.com/:/tmp/) in /var/www/vhosts/webspacedomain.com/SiteInstallDirectory/wp-includes/load.php on line 397
Checking the settings for open_basedir in the domain's PHP settings, it's currently set to the following default value:
{WEBSPACEROOT}{/}{:}{TMP}{/}
By my read, that **should** be granting permission to the directory. I just checked it against the setting on the dev server (which doesn't report this error), and it's configured in the same manner. Only difference between Dev environment and this one is that the one in Dev is in vhosts/webspacedomain.net/DEV instead of just vhosts/webspacedomain.net
Is there something I'm missing here?4 -
So I apparently forgot to encrypt some parameters when sending error reports from our app to the server.
Which means the server tried to decrypt them but couldn´t and just threw an error...
No error logs for the app this week I guess. Yay!
I need "git reset --hard head~1" for my brain this weekend, to get rid of this week... -
Things that I learned today (15-07-20):
Suppose you have a hosted zone (both private and public) i.e. y.test.com. in AWS r53. and you created r53 DNS record in the public host zone sample1.y.test.com and if you will try to reach this DNS from ec2 you will not be able to. it will give you an error that DNS does not exist but out of ec2, it will work.
To make it work, you have to create the same record in a private hosted zone. Then only you can connect from within an EC2 instance.
So apparently EC2 always looks for the DNS for your registered name server in private hosted zone.
There should be a fail-safe, if it's not in the private hosted zone, it should look in public as well. (idk)
Maybe it was silly of me to not knowing this in the first place. ( wasted good amount of time)4 -
I try to log in via SSH to a remote server. In the beginning all is well. It asks for my password, so I enter the password. Next thing: connection closed by the remote server.
So I wonder what the problem might be... I guess that perhaps I forgot to specify the username. Indeed when I try the 2nd time with my user name added in front of the host name - it works just fine.
But why is there no error message? Why not tell the user what's wrong? "User name is required". Can't be that hard?
Sometimes I see stuff and it just blows my mind why on Earth some things function so poorly. SSH exists for dozens of years yet the error message is not there -> it's guessing time.11 -
Dear colleagues,
YOU HAVE RUINED JAVASCRIPT!!@##@
Yes, you are one of those that are responsible for giving JavaScript a bad name and using jQuery for FUCKING EVERYTHING!@#$
Start thinking for yourselves, ditch this shit before it's too late and learn how to write some actual fucking code. The information is out there, you can do it. If you need handholding with $.each, creating concatenated strings with error prone code to send them in one field to the server, just to explode it back there, then consider that the world doesn't need your BULLSHIT code and go and get a job you're actually good at. Stop ruining it for the rest of us.
THANK YOU8 -
Connecting local test server with live db for testing purposes. Needs 10 min to start up because much data is preloaded.
Checked against 0 instead of null in code. Big fat null pointer error greets. Another 10 mins lost. -
I was really teasing myself about it a week ago, but I definitely think now that building a language server before I try to get people to try Orchid is the right call.
There is a ceiling to the quality of error reporting without editor support, and because I'm not happy with the best I could've possibly gotten, I didn't really put that much effort into it. Before I got started on the language server, the interpreter would fail with the first error.
Because with LSP the new theoretical limit of DX is the lack of type information which still isn't great but it's a problem I already live with, I'm compelled to meet that limit by perfecting error detection.
It also helps that the interpreter's startup time is 2ms so I can simply run it in thread on every keystroke to generate truly live, basically instantaneous feedback.17 -
Fucking hell, writing browser addons is annoying.
I just wanted some small addon for myself. But first did it in tampermonkey. It was supposed to take a screenshot of the website and upload it together with the link of the website to my server. First used html2canvas. Terrible performance. But addons can take direct screenshots.
Reason, when I listen to something or watch something while holding my little daughter, I cannot copy links over. But I can quickly slap a key combination and save for later what I just saw.
Anyway. Addons are terrible. The error messages makes no sense. Missing permission active_tab... Fucking hell, it was missing host permissions. Permissions has to be one of. Documentation sucks on MDN.
And then, you can not even install unsigned addons. I do not want to share my addon with mozilla. You have to install Firefox Dev or ESR for it. Switched to Firefox Dev.
But I feel sorry for everyone having to write browser addons professionally.2 -
Relatively often the OpenLDAP server (slapd) behaves a bit strange.
While it is little bit slow (I didn't do a benchmark but Active Directory seemed to be a bit faster but has other quirks is Windows only) with a small amount of users it's fine. slapd is the reference implementation of the LDAP protocol and I didn't expect it to be much better.
Some years ago slapd migrated to a different configuration style - instead of a configuration file and a required restart after every change made, it now uses an additional database for "live" configuration which also allows the deployment of multiple servers with the same configuration (I guess this is nice for larger setups). Many documentations online do not reflect the new configuration and so using the new configuration style requires some knowledge of LDAP itself.
It is possible to revert to the old file based method but the possibility might be removed by any future version - and restarts may take a little bit longer. So I guess, don't do that?
To access the configuration over the network (only using the command line on the server to edit the configuration is sometimes a bit... annoying) an additional internal user has to be created in the configuration database (while working on the local machine as root you are authenticated over a unix domain socket). I mean, I had to creat an administration user during the installation of the service but apparently this only for the main database...
The password in the configuration can be hashed as usual - but strangely it does only accept hashes of some passwords (a hashed version of "123456" is accepted but not hashes of different password, I mean what the...?) so I have to use a single plaintext password... (secure password hashing works for normal user and normal admin accounts).
But even worse are the default logging options: By default (atleast on Debian) the log level is set to DEBUG. Additionally if slapd detects optimization opportunities it writes them to the logs - at least once per connection, if not per query. Together with an application that did alot of connections and queries (this was not intendet and got fixed later) THIS RESULTED IN 32 GB LOG FILES IN ≤ 24 HOURS! - enough to fill up the disk and to crash other services (lessons learned: add more monitoring, monitoring, and monitoring and /var/log should be an extra partition). I mean logging optimization hints is certainly nice - it runs faster now (again, I did not do any benchmarks) - but ther verbosity was way too high.
The worst parts are the error messages: When entering a query string with a syntax errors, slapd returns the error code 80 without any additional text - the documentation reveals SO MUCH BETTER meaning: "other error", THIS IS SO HELPFULL... In the end I was able to find the reason why the input was rejected but in my experience the most error messages are little bit more precise.2 -
Pgadmin4 error: could not connect to server
Tried to delete data from pgadmin folder but didn't worked for me2 -
Web dev (JS, node) question since there are so many here... I think...
I want to return a JSON array as a stream so the server passes whatever the DB returns but also normalize each record.
Also the data is across several collections. Is it possible to return this in a single request?
And how do I add in error handling? If there's an error in between the user already has part of the data?3 -
I have 2 server that run in production that using SQL Server Developer Edition and SQL Server Standard Edition.This was setup by shit people before they all resigned from the company.
I need to upgrade both server to Enterprise Edition.It give me a real pain since both server is on production side now.
Is it possible to upgrade it without any error or long downtime?3 -
Learning to like manjaro, a lot, setting up i3 for a workstation and kubernetes cluster with a couple of manjaro workstations with just the cli installed... few gotchas on the way, get Hyper-V enhanced mode working but get a message session error on dbus launch - easy fix it is already launched by lightdm, the cli install doesn't start the network driver by default but can get a whole 3 node k8s cluster running in under an hour from scratch and forward i3 to a nice, fast, little windows x-server that I got for free with Microsoft reward points.. winning!
-
Today our PM planned to deploy in production an e-commerce based on PrestaShop.
A colleague of mine mamaged to implement everything that was necessary, and I made a small script to add random sales on random products every sunday.
We tested it several times in our environment, on multiple machines, and everything was working fine.
BUT
Today we launched the script on production server, and we was a little mistake.
"A bug? Say no more pal, I'll fix it!".
Fixed, tested on local environment, deployed and.... The first steps weren't working.
"Fatal error".
That's what I got. No exceptions, no error messages, no references.. Just "fatal error".
We spent two hours looking for the problem, thinking it was a server error that was just outputting that shitty message.
And you know what? Some fucking fat cocksucker son of a bitch thought it was an excellent idea to stop the code execution with a simple and very helpful "fatal error".
"oh, wait, there is an error here, let me print die(" fatal error"), ao the other developer will be able to find what's going on", he thought.
FUCK YOU MORON.
TL;DR: Avoid French software, they are a bounch of asshole (except some goos guy..) -
Had to rewrite all of my ORM services just to get a proper stack trace for an error I was getting. I finally got an actual error... just to realize that it's a bug in the backend server.
-
Guessing my rant free streak is over. Trying to connect to a mongo atlas cluster. Just migrated from mlab as mongo Inc is discontinuing the heroku add on.
Migration went well. I can connect to atlas cluster via mongo shell.
Reactive mongo claims it supports dns seed list. I add mongodb+srv connection string. Doesn't work.
I go back to atlas and allow all ips access (migrating staging dB first to make sure all is well so I can whitelist all ips) - > send a request-> mongo error. No primary node is available.
Disconnect from my network, connect to another network, same thing. I push the connection string to my server, test using an ssl connection to make a request, still no primary node available. I am about to lose my mind. -
I spent 2-3 days on debugging code written in assembly script. Apparently, you need to initialise an array using new method otherwise it re-uses the previous array from the same scope and it has created infinitely large array. Just wtf.
And I got error like "wasm blah blah blah blah blah blah".Just give proper error.
Running the environment locally wasn't an option because well it doesn't fucking work locally. So, I have to forcibly test on CI and they have created a site that can show you logs because you can't access or query data directly from server and while debugging you try to log something it randomly works sometimes and sometimes you get output from god knows which deployment. Just create a fucking API for displaying log or build a proper docker so that we test it locally.1 -
This had just happened, I was trying to increase the default timeout of an nginx running in a container for a proxy pass and always got a 504-gateway timeout response. I was setting proxy_connect_timeout, proxy_send_timeout, proxy_read_timeout, send_timeout, keepalive_timeout, etc. and nothing worked, after two hours of adding and removing lines of configuration (and waiting 1 minute for every time I tried a request), then I realized I have a local nginx for redirect server names to local ports (the container), that nginx was the one that actually responds with the 504 error, after that I tried a request with the port of the container ALL WORKED!!!!
-
That lovely moment your development server manages to find a new error every day and you have to spend the new day fixing the error. This just a week from releasing the work of months running smoothly.
-
If your code is giving HTTP 500 error on a production server, go kill yourself, until you are having a development environment on the production server. In that case, kill your manager! 💢
-
Procrastinating as I had to deliver a full working Android app and it'd Backend to feed data to it. I had 6 months. I pulled 2 all nighters and finished the entire project in just one week. I and I totally ducked it up. No backend optimization means with 100 users online the server will go stupid and don't know how to handle the pressure. The Android app just doesn't work on some devices due to a poor error handling. So yeah, I totally love to procrastinate, but I'll just leave that for later.
-
Helped a person set up a huge sas code in a different environment and run it, with deadline near our necks, only to realize that there was an error in the laaast line of the code.. Took the enterprise server environment 6 hrs to run.. and now we both are fucked..
-
Deploys to Production.
Runtime error.
Open Development server and run in Production setting.
Still runtime error.
Fixes Error.
Error fixed on development.
while (hoursWasted < 3) {
Deploy.
Not working on Prod.
Try other fix.
Still not working, but works perfectly in dev machine.
What the fuck
}
Rage
Go take a walk
Realized I might have deployed to the wrong server
Glanced at deployment path
Realized it's at the wrong server
Reconfigure and Deploy
It works.
Fuck.1 -
I tried Appgyver over christmas, since it promised easy front-end (no-)coding I was looking forward to getting rudimentary frontends done faster.
Well, the first real project that I wanted to start didn't compile anymore (internal error from the service), the page told me to reload and try again.
It failed again... And again.
Fine with me, I only spent 10 minutes on the project at this point.
I then searched for the bugreporting page and found it. The sad thing is that when I wanted to open a ticket the server crashed. It didn't even return a HTTP error, just a JSON saying there is a error and a GUID.
I have to say, if a Dev decided to have holidays without new issues that's one way of getting that done.3 -
It is currently 5:30 AM, I've been trying to upgrade a server by one single major OS release for the last 3.5 hours. All major apps were no issue, except one.
Redmine.
That thing runs on Ruby.
Ruby, as it turns out, doesn't really like the way Debian handles package management.
And now, I have Redmine that, even if I completely uninstall / reinstall, won't start
I went down several rabbit holes, trying to operatively find what the issue is. But I never got to the key issue.
Fuck ruby. Fuck Redmine. Fuck nothing-saying error messages. Fuck bundle. Fuck gem. Fuck it all.
I'm redirecting the Redmine domain onto the server backup I've made. Upgrading that thing is a nightmare.
Maybe now I can finally go to bed...5 -
!rant && !question
If anyone has some info on this behaviour :P
I've got this website and it loads fine and stuff, but for some reason when I pop chrome into mobile mode on my desktop (you know the mobile emulator thingymabob) and reload the page the server returns a 500 error, like how does that even work?
(works on an actual phone btw, safari, edge, IE, Firefox, ....)
FYI I use lighttpd as a webserver4 -
Axios docs recommend me to use catch() callback for server error
- Not working
Then in git issue someone told to provide error callback as second parameter in then()
- Not working
And I just sit here wondering why it return undefined result when the server return 400 :s6 -
I have a backend in .net web API and myssql. I want to host this on godaddy, I uploaded the files but now I am getting a 500 Internal server error.
I have never used .net please help me if you have done this before.
🙏🙏🙏5 -
Hi,
So I have been using colab for the past 2 years. I liked how without any setup you can use kernels with GPU and TPU with some configuration.
But recently I can't train any model. It always goes runtime error, runtime disconnected, not to mention they have limited their total hours of usage for a day.
I know you are providing everything for free but this is just annoying. I dont mind if google wants to start a subscription plan for colab...its much better for fast prototyping than getting a cloud server from google or aws or anything of such sorts.
I have been trying to train a model with only 3 gigs of data and I cant complete the model, once I change the tab it shows Runtime Disconnected. DAMN it.
Sadly, I am trying not to use colab from now on.
But yeah I am frustrated with colab and their services.3 -
Lost my password to my hostmaze login because LastPass didn't save it properly. Now I can't reset it because their mailing server is not working (found out after emails failed to send to their support email with an error on their end). Their chat is also non-responsive.... What do I do now...
😐9 -
Can somebody give working example how to solve
Access to XMLHttpRequest at 'localhost:8000/index.php/api/companies/1/logo' from origin 'http://localhost:8080' has been blocked by CORS policy: Cross origin requests are only supported for protocol schemes: http, data, chrome, chrome-extension, chrome-untrusted, https.
this error is talked so much but no working solution I can find. Maybe it is somewhere but cannot find so far in the internet trash.
Nginx server.
Not by installing chrome plugin, because other people would also need to install it. Thats not a solution.20 -
Needed to get data from a server of SOMEONE ELSE (a server I can't change the configuration). But keep getting the same error. After a few hours of searching google finaly found an answer.
Only to find out that it had to do with the server configuration.
Fml -
Working on a Django API where I have to send a request to a PHP file to upload a XML file. Here is what I wrote:
url = 'url.to.php.file'
files = {
name: ('filename', xml_file.xml)
}
response = requests.post(url, files=files)
I am getting Internal server error. Do not know what I did wrong. Am stuck on this for like 3 days and have tried EVERY alternative POSSIBLE. HELP ME
*cries in corner*2 -
So though I SORT of understand this when you're talking a server for example, one 'feature' of linux I really don't like is when a bogus entry in fstab causes the whole machine to boot into emergency mode without so much as an error message !
-
In my initial days as a web developer, i was assigned a task, to implement a cart share functionality in an e commerce company.
I made the functionality and tested on my system.
Result: working good.
Pushed it to beta testing environment.
Resilt: working good.
Pushed to pre production environment.
Result: working good.
Pushed to live site.
Result: 😀 Error in live site..
So a call comes to me from my team lead..
Asks what was the issue...
Me: i dont know either.
....
After 3-4 hrs:
I found the reason.
My system, beta test env, pre prod env are all having latest php version (5.6 i guess)
But the live server had old version of php.
Me: laughed like anything.
I didn't know that these things would matter in such a great level.
Moral of the story:
Be one with the force (server in this case)2
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