Details
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Bug
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Status: Resolved
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Major
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Resolution: Duplicate
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Description
When multiple directories are configured for the data node process to use to store blocks, it currently exits when one of them is not writable. Instead, it should either completely ignore that directory or attempt to continue reading and then marking it unusable if reads fail.
Attachments
Issue Links
- relates to
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HDFS-457 better handling of volume failure in Data Node storage
- Closed