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Posted to issues@arrow.apache.org by "Antoine Pitrou (JIRA)" <ji...@apache.org> on 2018/04/21 17:32:00 UTC
[jira] [Commented] (ARROW-2489) [Plasma] test_plasma.py crashes
[ https://issues.apache.org/jira/browse/ARROW-2489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16446902#comment-16446902 ]
Antoine Pitrou commented on ARROW-2489:
---------------------------------------
Bisecting tells me the following commit introduced the issue:
{code}
commit 7eeca3ac823d5dda05f018661b453354cb782406
Author: Philipp Moritz <pc...@gmail.com>
Date: Thu Apr 19 12:25:27 2018 -0700
ARROW-2458: [Plasma] Use one thread pool per PlasmaClient
This removes the global `thread pool_` variable from the PlasmaClient.
cc @robertnishihara @pitrou
Author: Philipp Moritz <pc...@gmail.com>
Closes #1893 from pcmoritz/fix-plasma-client and squashes the following commits:
742b542 <Philipp Moritz> fix linting
b1130bd <Philipp Moritz> remove global variable from PlasmaClient
{code}
[~pcmoritz]
> [Plasma] test_plasma.py crashes
> -------------------------------
>
> Key: ARROW-2489
> URL: https://issues.apache.org/jira/browse/ARROW-2489
> Project: Apache Arrow
> Issue Type: Bug
> Components: Plasma (C++)
> Reporter: Antoine Pitrou
> Priority: Major
>
> This is new here:
> {code}$ py.test --tb=native pyarrow/tests/test_plasma.py
> ===================================================================== test session starts ======================================================================
> platform linux -- Python 3.6.5, pytest-3.3.2, py-1.5.2, pluggy-0.6.0
> rootdir: /home/antoine/arrow/python, inifile: setup.cfg
> plugins: xdist-1.22.0, timeout-1.2.1, repeat-0.4.1, forked-0.2, faulthandler-1.3.1
> collected 23 items
> pyarrow/tests/test_plasma.py *** Error in `/home/antoine/miniconda3/envs/pyarrow/bin/python': double free or corruption (!prev): 0x0000000001699520 ***
> [...]
> Current thread 0x00007fe7e8570700 (most recent call first):
> File "/home/antoine/arrow/python/pyarrow/tests/test_plasma.py", line 211 in test_connection_failure_raises_exception
> [...]
> {code}
> Here is the C backtrace under gdb:
> {code}
> #0 0x00007ffff69d0428 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54
> #1 0x00007ffff69d202a in __GI_abort () at abort.c:89
> #2 0x00007ffff6a127ea in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7ffff6b2bed8 "*** Error in `%s': %s: 0x%s ***\n")
> at ../sysdeps/posix/libc_fatal.c:175
> #3 0x00007ffff6a1b37a in malloc_printerr (ar_ptr=<optimized out>, ptr=<optimized out>, str=0x7ffff6b2c008 "double free or corruption (!prev)", action=3)
> at malloc.c:5006
> #4 _int_free (av=<optimized out>, p=<optimized out>, have_lock=0) at malloc.c:3867
> #5 0x00007ffff6a1f53c in __GI___libc_free (mem=<optimized out>) at malloc.c:2968
> #6 0x00007fffbdfcc504 in std::_Sp_counted_ptr<plasma::PlasmaClient*, (__gnu_cxx::_Lock_policy)2>::_M_dispose (this=0x9defb0)
> at /usr/include/c++/4.9/bits/shared_ptr_base.h:373
> #7 0x00007fffbdfc903c in std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release (this=0x9defb0) at /usr/include/c++/4.9/bits/shared_ptr_base.h:149
> #8 0x00007fffbdfc82b9 in std::__shared_count<(__gnu_cxx::_Lock_policy)2>::~__shared_count (this=0x7fffc1214510, __in_chrg=<optimized out>)
> at /usr/include/c++/4.9/bits/shared_ptr_base.h:666
> #9 0x00007fffbdfc8276 in std::__shared_ptr<plasma::PlasmaClient, (__gnu_cxx::_Lock_policy)2>::~__shared_ptr (this=0x7fffc1214508, __in_chrg=<optimized out>)
> at /usr/include/c++/4.9/bits/shared_ptr_base.h:914
> #10 0x00007fffbdfc8fc4 in std::shared_ptr<plasma::PlasmaClient>::~shared_ptr (this=0x7fffc1214508, __in_chrg=<optimized out>)
> at /usr/include/c++/4.9/bits/shared_ptr.h:93
> #11 0x00007fffbdfc8fde in __Pyx_call_destructor<std::shared_ptr<plasma::PlasmaClient> > (x=...)
> at /home/antoine/arrow/python/build/temp.linux-x86_64-3.6/plasma.cxx:281
> #12 0x00007fffbdfbc317 in __pyx_tp_dealloc_7pyarrow_6plasma_PlasmaClient (o=0x7fffc12144f0)
> at /home/antoine/arrow/python/build/temp.linux-x86_64-3.6/plasma.cxx:10383
> #13 0x00007fffbdfb8986 in __pyx_pf_7pyarrow_6plasma_2connect (__pyx_self=0x0, __pyx_v_store_socket_name=0x7fffbc922c48,
> __pyx_v_manager_socket_name=0x7ffff7fa0ab0, __pyx_v_release_delay=0, __pyx_v_num_retries=1)
> at /home/antoine/arrow/python/build/temp.linux-x86_64-3.6/plasma.cxx:9147
> #14 0x00007fffbdfb7dec in __pyx_pw_7pyarrow_6plasma_3connect (__pyx_self=0x0, __pyx_args=0x7fffbc4d9688, __pyx_kwds=0x0)
> at /home/antoine/arrow/python/build/temp.linux-x86_64-3.6/plasma.cxx:8978
> {code}
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