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From "Till Rohrmann (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (FLINK-6384) PythonStreamer does not close python processes
Date Wed, 26 Apr 2017 13:56:05 GMT

     [ https://issues.apache.org/jira/browse/FLINK-6384?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Till Rohrmann closed FLINK-6384.
--------------------------------
    Resolution: Fixed

Fixed via 1829819b64fb32740bcbd4d5074e3fa138276f89

> PythonStreamer does not close python processes
> ----------------------------------------------
>
>                 Key: FLINK-6384
>                 URL: https://issues.apache.org/jira/browse/FLINK-6384
>             Project: Flink
>          Issue Type: Bug
>          Components: Python API
>    Affects Versions: 1.3.0
>            Reporter: Till Rohrmann
>            Assignee: Till Rohrmann
>             Fix For: 1.3.0
>
>
> The {{PythonStreamer}} opens a new process calling the python binary to check whether
the binary is available. This process won't get closed leading to an excessive number of open
python processes when running the {{PythonPlanBinderTest}}. I'm not entirely sure whether
we need this extra process, because the actual python call with the python code would also
fail if there is no python binary available.



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