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Posted to issues@arrow.apache.org by "Antoine Pitrou (JIRA)" <ji...@apache.org> on 2018/02/21 12:55:00 UTC
[jira] [Commented] (ARROW-2193) [Plasma] plasma_store forks
endlessly
[ https://issues.apache.org/jira/browse/ARROW-2193?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16371363#comment-16371363 ]
Antoine Pitrou commented on ARROW-2193:
---------------------------------------
After rebuilding from scratch, I get another issue:
{code:bash}
$ plasma_store -m 100000
plasma_store: error while loading shared libraries: libboost_system.so.1.66.0: cannot open shared object file: No such file or directory
{code}
which is quite weird since I have the {{boost-cpp}} package installed from conda-forge:
{code:bash}
$ which plasma_store
/home/antoine/miniconda3/envs/pyarrow/bin/plasma_store
$ locate libboost_system.so.1.66.0
[...]
/home/antoine/miniconda3/envs/pyarrow/lib/libboost_system.so.1.66.0
{code}
> [Plasma] plasma_store forks endlessly
> -------------------------------------
>
> Key: ARROW-2193
> URL: https://issues.apache.org/jira/browse/ARROW-2193
> Project: Apache Arrow
> Issue Type: Bug
> Components: Plasma (C++)
> Reporter: Antoine Pitrou
> Priority: Major
>
> I'm not sure why, but when I run the pyarrow test suite (for example {{py.test pyarrow/tests/test_plasma.py}}), plasma_store forks endlessly:
> {code:bash}
> $ ps fuwww
> USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
> [...]
> antoine 27869 12.0 0.4 863208 68976 pts/7 S 13:41 0:01 /home/antoine/miniconda3/envs/pyarrow/bin/python /home/antoine/arrow/python/pyarrow/plasma_store -s /tmp/plasma_store40209423 -m 100000000
> antoine 27885 13.0 0.4 863076 68560 pts/7 S 13:41 0:01 \_ /home/antoine/miniconda3/envs/pyarrow/bin/python /home/antoine/arrow/python/pyarrow/plasma_store -s /tmp/plasma_store40209423 -m 100000000
> antoine 27901 12.1 0.4 863076 68320 pts/7 S 13:41 0:01 \_ /home/antoine/miniconda3/envs/pyarrow/bin/python /home/antoine/arrow/python/pyarrow/plasma_store -s /tmp/plasma_store40209423 -m 100000000
> antoine 27920 13.6 0.4 863208 68868 pts/7 S 13:41 0:01 \_ /home/antoine/miniconda3/envs/pyarrow/bin/python /home/antoine/arrow/python/pyarrow/plasma_store -s /tmp/plasma_store40209423 -m 100000000
> [etc.]
> {code}
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