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https://issues.apache.org/jira/browse/FLINK-20185?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Paul Lin closed FLINK-20185.
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Resolution: Not A Problem
> Containerized environment variables may be misinterpreted in launch script
> --------------------------------------------------------------------------
>
> Key: FLINK-20185
> URL: https://issues.apache.org/jira/browse/FLINK-20185
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Configuration
> Affects Versions: 1.11.0
> Environment: YARN 2.6.5
> Reporter: Paul Lin
> Priority: Major
>
> Containerized environment variables forwarding may be broken when conflicting
> with existing variables. For example, setting `MALLOC_ARENA_MAX` through
> `containerized.taskmanager.env.MALLOC_ARENA_MAX=1` results in `export
> MALLOC_ARENA_MAX="1:1"` in the launch script.
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