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classification
Title: pandas DataFrame access results in segfault
Type: crash Stage: resolved
Components: Versions: Python 2.7
process
Status: closed Resolution: not a bug
Dependencies: Superseder:
Assigned To: Nosy List: Russell.Jurney, ezio.melotti, ned.deily, ronaldoussoren
Priority: normal Keywords:

Created on 2013-11-01 09:17 by Russell.Jurney, last changed 2022-04-11 14:57 by admin. This issue is now closed.

Messages (4)
msg201886 - (view) Author: Russell Jurney (Russell.Jurney) Date: 2013-11-01 09:17
Python 2.7.6 RC1 on Mac OS X Mavericks 10.9 results in segfault when accessing a Pandas DataFrame. Same problem as in 2.7.5.

See http://stackoverflow.com/questions/19722580/segfault-with-pandas-with-python-v2-7-6-rc1-on-mac-os-x-10-9
msg201887 - (view) Author: Ezio Melotti (ezio.melotti) * (Python committer) Date: 2013-11-01 09:26
This is probably a duplicate of #18458.
msg201919 - (view) Author: Ned Deily (ned.deily) * (Python committer) Date: 2013-11-01 17:10
No, this does not fit the signature of Issue18458, which is fixed in 2.7.6rc1 anyway.  On the other hand, it is not likely that this is a problem in Python or its standard library.  Pandas uses numpy and other third-party packages that contain C code.  It's much more likely there is a problem there.  Russell, how did you install Python and Numpy and Pandas?
msg201920 - (view) Author: Ned Deily (ned.deily) * (Python committer) Date: 2013-11-01 17:37
Googling around a bit, there was another report of this problem that includes OS X crash stack traces.  The crash there occurred in umath.so, a part of Numpy and that leads to a now-resolved bug in Numpy.

https://github.com/pydata/pandas/issues/5396
https://github.com/numpy/numpy/issues/3962
History
Date User Action Args
2022-04-11 14:57:52adminsetgithub: 63670
2013-11-01 17:37:07ned.deilysetstatus: open -> closed
resolution: not a bug
messages: + msg201920

stage: resolved
2013-11-01 17:10:13ned.deilysetstatus: closed -> open
superseder: interactive interpreter crashes and test_readline fails on OS X 10.9 Mavericks due to libedit update ->
messages: + msg201919

resolution: duplicate -> (no value)
stage: resolved -> (no value)
2013-11-01 09:26:01ezio.melottisetstatus: open -> closed

superseder: interactive interpreter crashes and test_readline fails on OS X 10.9 Mavericks due to libedit update

nosy: + ezio.melotti, ronaldoussoren, ned.deily
messages: + msg201887
resolution: duplicate
stage: resolved
2013-11-01 09:17:42Russell.Jurneycreate