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https://issues.apache.org/jira/browse/ARROW-6301?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wes McKinney reassigned ARROW-6301:
-----------------------------------
Assignee: Wes McKinney
> [Python] atexit: pyarrow.lib.ArrowKeyError: 'No type extension with name
> arrow.py_extension_type found'
> -------------------------------------------------------------------------------------------------------
>
> Key: ARROW-6301
> URL: https://issues.apache.org/jira/browse/ARROW-6301
> Project: Apache Arrow
> Issue Type: Bug
> Components: Python
> Affects Versions: 0.14.1
> Environment: linux, virtualenv, uwsgi, cpython 2.7
> Reporter: David Alphus
> Assignee: Wes McKinney
> Priority: Minor
> Fix For: 0.15.0
>
>
> On interrupt, I am frequently seeing the atexit function failing in pyarrow
> 0.14.1.
> {code:java}
> ^CSIGINT/SIGQUIT received...killing workers...
> killing the spooler with pid 22640
> Error in atexit._run_exitfuncs:
> Traceback (most recent call last):
> File "/home/alpha/.virtualenvs/wsgi/lib/python2.7/atexit.py", line 24, in
> _run_exitfuncs
> func(*targs, **kargs)
> File "pyarrow/types.pxi", line 1860, in
> pyarrow.lib._unregister_py_extension_type
> check_status(UnregisterPyExtensionType())
> File "pyarrow/error.pxi", line 91, in pyarrow.lib.check_status
> raise ArrowKeyError(message)
> ArrowKeyError: 'No type extension with name arrow.py_extension_type found'
> Error in sys.exitfunc:
> Traceback (most recent call last):
> File "/home/alpha/.virtualenvs/wsgi/lib/python2.7/atexit.py", line 24, in
> _run_exitfuncs
> func(*targs, **kargs)
> File "pyarrow/types.pxi", line 1860, in
> pyarrow.lib._unregister_py_extension_type
> File "pyarrow/error.pxi", line 91, in pyarrow.lib.check_status
> pyarrow.lib.ArrowKeyError: 'No type extension with name
> arrow.py_extension_type found'
> spooler (pid: 22640) annihilated
> worker 1 buried after 1 seconds
> goodbye to uWSGI.{code}
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