[issue43572] "Too many open files" on macOS buildbot

[Antoine Pitrou]

Antoine Pitrou  added the comment:

Thank you!

--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue43572] "Too many open files" on macOS buildbot

[Antoine Pitrou]

Change by Antoine Pitrou :


--
resolution:  -> fixed
stage:  -> resolved
status: open -> closed

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue43572] "Too many open files" on macOS buildbot

[Matt Billenstein]

Matt Billenstein  added the comment:

Ah, word, was looking at stdout -- 256 is pretty low, raised it to 200k...

--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue43572] "Too many open files" on macOS buildbot

[Pablo Galindo Salgado]

Pablo Galindo Salgado  added the comment:

>> I don't see that error message - where are you seeing it?


You need to search for it in the full log:


stderr:
---
Traceback (most recent call last):
  File 
"/Users/buildbot/buildarea/3.x.billenstein-macos/build/Lib/test/test_importlib/partial/pool_in_threads.py",
 line 9, in t
with multiprocessing.Pool(1):
  File 
"/Users/buildbot/buildarea/3.x.billenstein-macos/build/Lib/multiprocessing/context.py",
 line 119, in Pool
return Pool(processes, initializer, initargs, maxtasksperchild,
  File 
"/Users/buildbot/buildarea/3.x.billenstein-macos/build/Lib/multiprocessing/pool.py",
 line 212, in __init__
self._repopulate_pool()
  File 
"/Users/buildbot/buildarea/3.x.billenstein-macos/build/Lib/multiprocessing/pool.py",
 line 303, in _repopulate_pool
return self._repopulate_pool_static(self._ctx, self.Process,
  File 
"/Users/buildbot/buildarea/3.x.billenstein-macos/build/Lib/multiprocessing/pool.py",
 line 326, in _repopulate_pool_static
w.start()
  File 
"/Users/buildbot/buildarea/3.x.billenstein-macos/build/Lib/multiprocessing/process.py",
 line 121, in start
self._popen = self._Popen(self)
  File 
"/Users/buildbot/buildarea/3.x.billenstein-macos/build/Lib/multiprocessing/context.py",
 line 284, in _Popen
return Popen(process_obj)
  File 
"/Users/buildbot/buildarea/3.x.billenstein-macos/build/Lib/multiprocessing/popen_spawn_posix.py",
 line 32, in __init__
super().__init__(process_obj)
  File 
"/Users/buildbot/buildarea/3.x.billenstein-macos/build/Lib/multiprocessing/popen_fork.py",
 line 19, in __init__
self._launch(process_obj)
  File 
"/Users/buildbot/buildarea/3.x.billenstein-macos/build/Lib/multiprocessing/popen_spawn_posix.py",
 line 42, in _launch
prep_data = spawn.get_preparation_data(process_obj._name)
  File 
"/Users/buildbot/buildarea/3.x.billenstein-macos/build/Lib/multiprocessing/spawn.py",
 line 176, in get_preparation_data
dir=os.getcwd(),
OSError: [Errno 24] Too many open files

--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue43572] "Too many open files" on macOS buildbot

[Matt Billenstein]

Matt Billenstein  added the comment:

In any case - I've raised file/process limits on the buildbot.

--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue43572] "Too many open files" on macOS buildbot

[Matt Billenstein]

Matt Billenstein  added the comment:

I don't see that error message - where are you seeing it?

--

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

[issue43572] "Too many open files" on macOS buildbot

[Antoine Pitrou]

New submission from Antoine Pitrou :

See https://buildbot.python.org/all/#/builders/366/builds/960/steps/5/logs/stdio

--
messages: 389184
nosy: mattbillenstein, pablogsal, pitrou, zach.ware
priority: normal
severity: normal
status: open
title: "Too many open files" on macOS buildbot

___
Python tracker 

___
___
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com