Add option to set upload chunk size in project config

[nweires]

• Add the option to change upload chunk size.
• Log a more useful error message telling users when to use this setting.

Testing:

• I was able to reproduce the error by setting a large chunk size and running from my laptop. The resulting error is ConnectionError(ProtocolError('Connection aborted.', TimeoutError('The write operation timed out'))).

[github-actions]

File	Coverage
All files	86%	✅
base.py	91%	✅
exc.py	57%	✅
hpc.py	78%	✅
local.py	70%	✅
postprocessing.py	84%	✅
utils.py	91%	✅
cloud/docker_base.py	78%	✅
sampler/base.py	79%	✅
sampler/downselect.py	33%	✅
sampler/precomputed.py	93%	✅
sampler/residential_quota.py	61%	✅
test/shared_testing_stuff.py	85%	✅
test/test_docker.py	33%	✅
test/test_local.py	97%	✅
test/test_validation.py	97%	✅
workflow_generator/base.py	90%	✅
workflow_generator/commercial.py	53%	✅
workflow_generator/residential_hpxml.py	86%	✅

Minimum allowed coverage is 33%

Generated by 🐒 cobertura-action against 2a3fae5

[lathanh]

1. I think it'd be better for this to be just one log message.

2. Logging and rethrowing is somewhat of an anti-pattern, though I'm less sure about that for Python (but I think the principles still apply).

   • How that applies here, theoretically, is that the stack trace (which tells us whether this is a timeout error or something else) could be distant from this message about it. Admittedly, in this case there probably won't be any distance.

Given those, I think what you should do instead is raise a new exception (that contains this info) chained with the original exception.

[nweires]

Good point - fixed.

[mfathollahzadeh]

Thanks! This looks great!