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  1. HBase
  2. HBASE-1569

rare race condition can take down a regionserver.

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 0.20.0
    • Fix Version/s: 0.20.0
    • Component/s: None
    • Labels:
      None

      Description

      this happened after > 24 hours of heavy import load on my cluster. Luckily the shutdown seemed to be clean:

      java.lang.IllegalAccessError: Call open first
      at org.apache.hadoop.hbase.regionserver.StoreFile.getReader(StoreFile.java:356)
      at org.apache.hadoop.hbase.regionserver.Store.getStorefilesIndexSize(Store.java:1378)
      at org.apache.hadoop.hbase.regionserver.HRegionServer.doMetrics(HRegionServer.java:1075)
      at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:454)
      at java.lang.Thread.run(Thread.java:619)

        Attachments

        1. sf.patch
          5 kB
          stack
        2. 1569-v2.patch
          11 kB
          stack

          Activity

            People

            • Assignee:
              stack stack
              Reporter:
              ryanobjc ryan rawson
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              Dates

              • Created:
                Updated:
                Resolved: