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Posted to issues@mesos.apache.org by "Michael Gummelt (JIRA)" <ji...@apache.org> on 2015/11/10 01:40:11 UTC

[jira] [Updated] (MESOS-3866) The docker containerizer sets MESOS_NATIVE_JAVA_LIBRARY in docker executors

     [ https://issues.apache.org/jira/browse/MESOS-3866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Gummelt updated MESOS-3866:
-----------------------------------
    Description: 
It's set here: https://github.com/apache/mesos/blob/master/src/slave/containerizer/containerizer.cpp#L281

And passed to the docker executor here: https://github.com/apache/mesos/blob/master/src/slave/containerizer/docker.cpp#L844

This leaks the host path of the library into the docker image, which of course can't see it. This is breaking DCOS Spark, which runs in a docker image that has set its own value for MESOS_NATIVE_JAVA_LIBRARY.


  was:
It's set here: https://github.com/apache/mesos/blob/master/src/slave/containerizer/containerizer.cpp#L281

And passed to the docker executor here: https://github.com/apache/mesos/blob/master/src/slave/containerizer/docker.cpp#L844

This leaks the host path of the library into the docker image, which of course can't see it. This is breaking Spark, which runs in a docker image that has set its own value for MESOS_NATIVE_JAVA_LIBRARY.



> The docker containerizer sets MESOS_NATIVE_JAVA_LIBRARY in docker executors
> ---------------------------------------------------------------------------
>
>                 Key: MESOS-3866
>                 URL: https://issues.apache.org/jira/browse/MESOS-3866
>             Project: Mesos
>          Issue Type: Bug
>          Components: containerization
>    Affects Versions: 0.25.0
>            Reporter: Michael Gummelt
>
> It's set here: https://github.com/apache/mesos/blob/master/src/slave/containerizer/containerizer.cpp#L281
> And passed to the docker executor here: https://github.com/apache/mesos/blob/master/src/slave/containerizer/docker.cpp#L844
> This leaks the host path of the library into the docker image, which of course can't see it. This is breaking DCOS Spark, which runs in a docker image that has set its own value for MESOS_NATIVE_JAVA_LIBRARY.



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