On Sat, Jul 20, 2019, at 7:15 AM, Aaryan Bhagat wrote:
> I have started working on
> [this](https://gitlab.com/mailman/mailman/merge_requests/538) pr. It is
> regarding various bounce_process functions. Strange behaviour is
> observed which I am not so sure what or why is happening. Unexpected
> Traceback error pops up in my terminal.
>
> >File "/home/aaryan/mailman/mailman/src/mailman/bin/master.py", line 580, in
> >main
> >loop.loop()
> > File "/home/aaryan/mailman/mailman/src/mailman/bin/master.py", line 401,
> > in loop
> >self._pause()
> > File "/home/aaryan/mailman/mailman/src/mailman/bin/master.py", line 391,
> > in _pause
> >signal.pause()
> > File "/home/aaryan/mailman/mailman/src/mailman/bin/master.py", line 267,
> > in sigalrm_handler
> >self._lock.refresh()
> > File
> > "/home/aaryan/mailman/venv3/lib/python3.7/site-packages/flufl.lock-3.2-py3.7.egg/flufl/lock/_lockfile.py",
> > line 184, in refresh
> >flufl.lock._lockfile.NotLockedError: >/home/aaryan/mailman/mailman/var/locks/master.lck [unlocked: 1 day, 6:00:00]
> >pid=7596 at 0x7f54af802320x>: None
> >
> >During handling of the above exception, another exception occurred:
> >
> >Traceback (most recent call last):
> > File "/home/aaryan/mailman/mailman/src/mailman/bin/master.py", line 583,
> > in main
> >os.remove(config.PID_FILE)
> >FileNotFoundError: [Errno 2] No such file or directory:
> >'/home/aaryan/mailman/mailman/var/master.pid'
> >
> >During handling of the above exception, another exception occurred:
> >
> >Traceback (most recent call last):
> > File "/home/aaryan/mailman/venv3/bin/master", line 11, in
> >load_entry_point('mailman', 'console_scripts', 'master')()
> > File
> > "/home/aaryan/mailman/venv3/lib/python3.7/site-packages/Click-7.0-py3.7.egg/click/core.py",
> > line 764, in __call__
> >return self.main(*args, **kwargs)
> > File
> > "/home/aaryan/mailman/venv3/lib/python3.7/site-packages/Click-7.0-py3.7.egg/click/core.py",
> > line 717, in main
> >rv = self.invoke(ctx)
> > File
> > "/home/aaryan/mailman/venv3/lib/python3.7/site-packages/Click-7.0-py3.7.egg/click/core.py",
> > line 956, in invoke
> >return ctx.invoke(self.callback, **ctx.params)
> > File
> > "/home/aaryan/mailman/venv3/lib/python3.7/site-packages/Click-7.0-py3.7.egg/click/core.py",
> > line 555, in invoke
> >return callback(*args, **kwargs)
> > File "/home/aaryan/mailman/mailman/src/mailman/bin/master.py", line 585,
> > in main
> >lock.unlock()
> > File
> > "/home/aaryan/mailman/venv3/lib/python3.7/site-packages/flufl.lock-3.2-py3.7.egg/flufl/lock/_lockfile.py",
> > line 287, in unlock
> >flufl.lock._lockfile.NotLockedError: Already unlocked
>
> I think some configuration of mailman is conflicting. One point to
> mention is the `var` was created when I was working on some other
> branch.
This seems to be because you removed the var/ directory without stopping
Mailman Core. Note that var/ directory is continuously needed by Mailman
Core when running since it stores it's runtime information there. If you
remove the var/ directory without stopping Mailman Core, you'll end
up in weird situations like this.
Make sure you always do `mailman stop` and only then remove the
var/ directory.
> Maybe deleting the var and running `mailman start` will solve it?
> Not many leads are there hence I though best asking this.
> Pointers to this problem are appreciated
> Am I missing something here?
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>
--
thanks,
Abhilash Raj (maxking)
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