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https://issues.apache.org/jira/browse/ARROW-3828?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xander Johnson updated ARROW-3828:
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    Summary: [Python] client.list() produces segfault on macOS  (was: [Python] 
client.list() produces segfault )

> [Python] client.list() produces segfault on macOS
> -------------------------------------------------
>
>                 Key: ARROW-3828
>                 URL: https://issues.apache.org/jira/browse/ARROW-3828
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: Python
>         Environment: macOS 10.12.6
> pyarrow 0.11.1
>            Reporter: Xander Johnson
>            Priority: Major
>
> Issue: running some of the examples 
> [https://github.com/apache/arrow/blob/master/python/doc/source/plasma.rst] 
> here cause a segfault, when they call client.list():
> In one process:
> {code:java}
> plasma_store -m 1000000000 -s /tmp/plasma          {code}
> in another, this will fail on the call to {{list}}:
> {code:java}
> import pyarrow.plasma as plasma
> client = plasma.connect("/tmp/plasma", "", 0)
> foo = client.put(1)
> client.list(){code}
> e.g.
> {code:java}
> Python 3.6.7 (default, Nov 15 2018, 16:25:31)
> [GCC 4.2.1 Compatible Apple LLVM 9.0.0 (clang-900.0.39.2)] on darwin
> Type "help", "copyright", "credits" or "license" for more information.
> >>> import pyarrow.plasma as plasma
> >>> client = plasma.connect("/tmp/plasma", "", 0)
> >>> foo = client.put(1)
> >>> client.list()
> zsh: segmentation fault  python3
> {code}
> I installed pyarrow via pip - version 0.11.1
> Out of curiosity, I tried it also in a fresh virtualenv with python2.7, to 
> the same effect.



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