Details
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Sub-task
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Status: Resolved
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Major
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Resolution: Fixed
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None
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Reviewed
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Added new plugin property yarn.nodemanager.disk-validator to allow the NodeManager to use an alternate class for checking whether a disk is good or not.
Description
It would be nice to have the option for a DiskChecker that has more sophisticated checking capabilities. In order to do this, we would first need DiskChecker to be pluggable.
Attachments
Attachments
Issue Links
- breaks
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YARN-6372 Add default value for NM disk validator
- Resolved
- depends upon
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HADOOP-13254 Create framework for configurable disk checkers
- Resolved
- duplicates
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YARN-4271 Make the NodeManager's health checker service pluggable
- Open
- relates to
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YARN-5444 Fix failing unit tests in TestLinuxContainerExecutorWithMocks
- Resolved