Couple of bug fixes required around eviction:
- When evicting a block from RAM disk to persistent storage, the DN should schedule an incremental block report for a 'received' replica on persistent storage.
- BlockManager.processReportedBlock needs a fix to correctly update the storage ID to reflect the block moving from RAM_DISK to DISK.
Found by Xiaoyu Yao via HDFS-6950.
- duplicates
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HDFS-6930 Improve replica eviction from RAM disk
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- Closed
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HDFS-6988 Improve HDFS-6581 eviction configuration
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- Closed
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- relates to
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HDFS-8380 Always call addStoredBlock on blocks which have been shifted from one storage to another
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- Resolved
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- requires
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HDFS-6930 Improve replica eviction from RAM disk
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- Closed
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HDFS-6950 Add Additional unit tests for HDFS-6581
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- Closed
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HDFS-6977 Delete all copies when a block is deleted from the block space
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- Closed
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(1 requires)