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  1. CDH (READ-ONLY)
  2. DISTRO-796

Apply patch from HBASE-14759 to prevent RegionServer crashes

          Details

          • Type: Bug
          • Status: Resolved
          • Priority: Major
          • Resolution: Fixed
          • Affects Version/s: CDH 5.5.0
          • Fix Version/s: CDH 5.5.4
          • Component/s: HBase
          • Labels:
            None

            Description

            We recently upgraded from CDH5.4.2 to 5.5.2 and are seeing these crashes in RegionServer periodically:

            org.apache.hadoop.hbase.regionserver.wal.DamagedWALException: Failed offering sync
        at org.apache.hadoop.hbase.regionserver.wal.FSHLog$RingBufferEventHandler.onEvent(FSHLog.java:2041)
        at org.apache.hadoop.hbase.regionserver.wal.FSHLog$RingBufferEventHandler.onEvent(FSHLog.java:1930)
        at com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:128)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ArrayIndexOutOfBoundsException: -3
        at org.apache.hadoop.hbase.regionserver.wal.FSHLog$RingBufferEventHandler.onEvent(FSHLog.java:2037)
        ... 5 more

            This appears to be caused by https://issues.apache.org/jira/browse/HBASE-14759 which has been applied to all active HBase branches. Can it be added to CDH5.5.3?

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                  • Assignee:
                    busbey Sean Busbey
                    Reporter:
                    vitaliy.fuks Vitaliy Fuks
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                    • Created:
                      Updated:
                      Resolved: