Details
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Bug
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Status: Resolved
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Critical
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Resolution: Fixed
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None
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None
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None
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Reviewed
Description
In the following scenario,FSCK shows overall health status as corrupt even it's has one good replica.
1. Create file with 2 RF.
2. Shutdown one DN
3. Append to file again.
4. Restart the DN
5. After block report, check Fsck
Attachments
Attachments
Issue Links
- breaks
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HDFS-12747 Lease monitor may infinitely loop on the same lease
- Open
- is duplicated by
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HDFS-11797 BlockManager#createLocatedBlocks() can throw ArrayIndexOutofBoundsException when corrupt replicas are inconsistent
- Resolved
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HDFS-12630 Rolling restart can create inconsistency between blockMap and corrupt replicas map
- Resolved
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HDFS-12676 when blocks has corrupted replicas,throws Exception
- Resolved
- is related to
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HDFS-10788 fsck NullPointerException when it encounters corrupt replicas
- Resolved
- relates to
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HDFS-11755 Underconstruction blocks can be considered missing
- Resolved