Anubhav Dhoot created YARN-2931:
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Summary: PublicLocalizer may fail with FileNotFoundException until
directory gets initialized by LocalizeRunner
Key: YARN-2931
URL: https://issues.apache.org/jira/browse/YARN-2931
Project: Hadoop YARN
Issue Type: Bug
Components: nodemanager
Reporter: Anubhav Dhoot
When the data directory is cleaned up and NM is started with existing recovery
state, because of YARN-90, it will not recreate the local dirs.
This causes a PublicLocalizer to fail until getInitializedLocalDirs is called
due to some LocalizeRunner for private localization.
Instead we can have PublicLocalizer not depend on this and also call
getInitializedLocalDirs so it can handle initialization on its own similar to
non public localization
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