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  1. HBase
  2. HBASE-22433 Corrupt hfile data
  3. HBASE-22480

Get block from BlockCache once and return this block to BlockCache twice make ref count error.

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.2.2
    • Fix Version/s: 3.0.0, 2.3.0, 2.2.3
    • Component/s: None
    • Labels:
      None

      Description

      After debugging HBASE-22433, i find the problem it is that we get a block from BucketCache once and return this block to BucketCache twice and make the ref count error, sometimes the refCount can be negative.

        Attachments

        1. HBASE-22480-master-v7.patch
          8 kB
          Lijin Bin
        2. HBASE-22480-branch-2.2-v2.patch
          14 kB
          Lijin Bin
        3. HBASE-22480-master-v7.patch
          8 kB
          Lijin Bin
        4. HBASE-22480-branch-2.2-v1.patch
          14 kB
          Lijin Bin
        5. HBASE-22480-master-v6.patch
          9 kB
          Lijin Bin
        6. HBASE-22480-branch-2.2-v1.patch
          14 kB
          Lijin Bin
        7. HBASE-22480-master-v6.patch
          9 kB
          Lijin Bin
        8. HBASE-22480-branch-2.2-v1.patch
          14 kB
          Lijin Bin
        9. HBASE-22480-master-v6.patch
          9 kB
          Lijin Bin
        10. HBASE-22480-master-v5.patch
          14 kB
          Lijin Bin
        11. HBASE-22480-master-v4.patch
          13 kB
          Lijin Bin
        12. HBASE-22480-master-v3.patch
          14 kB
          Lijin Bin
        13. HBASE-22480-master-v2.patch
          7 kB
          Lijin Bin
        14. HBASE-22480-master-v1.patch
          7 kB
          Lijin Bin

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              • Assignee:
                binlijin Lijin Bin
                Reporter:
                binlijin Lijin Bin
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                Dates

                • Created:
                  Updated:
                  Resolved: