Giorgos Apostolopoulos

@egede @alexanderrichards @mesmith75 Some thoughts about this one. First of all, I have locally implemented a backend that does what we discussed. It is basically a Local backend clone that...

You can run ganga as `PYTHONASYNCIODEBUG=1 ganga`. This enables asyncio's debug mode which logs issues such as non thread safe calls and slow coroutines (>100ms) on the event loop.

@mesmith75 @alexanderrichards I pushed some changes to handle graceful shutdown. Basically I added a method that cancels all remaining tasks except for the one currently running. I do that in...

@mesmith75 Could you give a brief overview of what your workflow looks like? Judging by the error `OSError: [Errno 24] Too many open files: b'/proc'` my first guess is that...

@mesmith75 The second error is something I am working on right now, it happens when we try to quit Ganga while a long asyncio task is still running. It is...

Right, so I am pretty sure that the issue is that we are exceeding the maximum amount of allowed resource usage. Could you also please give me the output of...

Alright thanks, I will get to memory profiling the app so that I can see which of these resources we are exceeding the limit of and get back to you....

I see, thank you. A last piece of relevant info, could you also give me the max number of subjobs that can be monitored at once within your Ganga config?...

@egede I am pushing a commit that adds more logging, specifically to see what happens within the DIRAC subprocess. If you could please repeat the above process and provide a...

Also this error Mark provided is interesting: ```python AttributeError: 'ForkAwareLocal' object has no attribute 'connection' ``` Searching for it, I found that it occurs when we use a shared space...