Added some features to an internal app used by finance. Tester found some bugs, but most of them were due to old code. Tried fixing them, found some more serious bugs that could have a large economic impact. Rewrote the service, squashed all the bugs we found and reduced code by roughly 50%. Felt good.

Two (2) senior developers and one (1) senior tester left our team and I am left with two (2) Java legacy applications that are hard to maintain. Here is a list of things I hate about these old webapps (let's call them app A and B):

1. App A depends on 80% web services. If one web service for a product or warehouse goes down, work flow is impeded while prod support team checks with the core services team for repair

2. App B is a maven project with multiple modules dependent on libraries that are dependent on company's internal libraries. So if we want to upgrade to OpenJdk 9 and up, the project will definitely produce a lot of errors due to deprecated/unsupported codes

3. App A is dependent on Tibco and I have no experience on that

4. App B's continuous integration build tool is Jenkins and the jobs that build it has a shell script that wasn't updated during the tech upgrade enhancement. The previous developer who did the knowledge transfer to me didn't tell me about this (it should be considered a defect on her part but she already resigned)

5. App A when loaded in eclipse IDE is a pain to work with since it is only allowed to build a war file using ant. I have to lookup in quick search instead of calling shortcuts (call hierarchy) because the project wasn't compiled via eclipse.

6. It's impossible to debug app A because of #5

7. Both applications have high priority and complex enhancements and I have no other teammates to help me

8. You never know what else can go wrong anytime

In google play store we enabled internal testing track of my app for my testing account. when I visit the page with testing account it says "Internal beta", and few lines below it says I am a "beta tester". Is beta tester the same as internal tester? can't google even consolidate the terms?

So I'm the only tester at my company, and I've had to adapt a lot of my skills to fit in with our in house expectations. So everything was fine when I focused on trying one component (manual and automation).

Slowly over time I've had more components to test with exact same resource of me.

Eventually my automatic breaks as I could no longer maintain that and all the other manual tests and all the other jobs I do ( light level internal it support, jira ticket rangerling, rollbar (error messages) basic investigation).

My boss keeps saying why is x,y,z not tested / missed while I can point to time periods where was focused on v instead so didn't get to others.

I keep wanting to just hit them with a keyboard until they realise 10± devs to one qa in our environment just isn't going to work.

I keep getting promised some dev time to help with qa so I can play catch up but never seems to arrive.

Don't get me wrong I'm not the best I used to be at testing(before joining I was proud of my abilities, maybe all stick and not enough carrot wears you down)

We keep taking on new work flows that make no sense (create a bug ticket, then a task ticket if bug take more than hour to do, then I'm stuck chasing developers to update their task ticket so I cam update the bug ticket (if its a bug then log sodding log time against it).

I've gotten to point now where I'm stopping my suggestions, explaining why something didn't get dome and will see if they can answer their own stupid questions

At what point do you stop ignoring the voices in your head (metaphorically).

Do other people go through this cycle where feel like pushing a boulder up the hill, for them to either push your boulder down the hill, replace it with a bigger boulder, move to a bigger hill, get you to move more rocks at once or all the above.

I know QA has its quite and busy phases but for me it seems to be constantly busy with no respite