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https://issues.apache.org/jira/browse/FLINK-17412?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chesnay Schepler closed FLINK-17412.
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Resolution: Duplicate
> Make the FLINK_YARN_FILES value configurable
> --------------------------------------------
>
> Key: FLINK-17412
> URL: https://issues.apache.org/jira/browse/FLINK-17412
> Project: Flink
> Issue Type: Wish
> Components: Client / Job Submission, Deployment / YARN
> Affects Versions: 1.7.3, 1.8.0
> Reporter: zhangzhiyuan
> Priority: Major
>
> When the application is deployed to YARN, the file of the application will be
> uploaded to the directory returned by
> {code:java}
> AbstractYarnClusterDescriptor#getYarnFilesDir(ApplicationId) {code}
> method. When the same user name is used to submit applications to different
> clusters, it may cause directory name conflicts(because different YARN
> clusters may generate the same applicationId). In addition, when the
> application is directly killed by the user, the corresponding directory will
> continue to exist and occupy disk space, and the judgment conditions for
> cleaning such invalid directories are complex. Therefore, it is hoped that a
> configuration option can be added to support each application to dynamically
> specify the directory where its files are located during deployment.
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