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  1. HBase
  2. HBASE-18030

Per Cell TTL tags may get duplicated with increments/Append causing tags length overflow

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Details

    • Bug
    • Status: Resolved
    • Critical
    • Resolution: Fixed
    • 1.0.0, 0.98.9, 2.0.0
    • 1.4.0, 1.3.2, 2.0.0, 1.2.7
    • regionserver
    • None
    • Reviewed

    Description

      2017-04-29 14:24:14,135 ERROR [B.fifo.QRpcServer.handler=49,queue=1,port=16020] ipc.RpcServer: Unexpected throwable object java.lang.IllegalStateException: Invalid currTagsLen -32712. Block offset: 3707853, block length: 72841, position: 0 (without header). at org.apache.hadoop.hbase.io.hfile.HFileReaderV3$ScannerV3.checkTagsLen(HFileReaderV3.java:226)

      I am not not using any hbase tags feature.
      The Increment operation from the application side is triggering this error. The same is happening when scanner is run on this table. It feels that one or more particular HFile block is corrupt (with negative tagLength).

      hbase(main):007:0> scan 'table-name',

      {LIMIT=>1,STARTROW=>'ad:event_count:a'}

      Returning the result

      hbase(main):008:0> scan 'table-name',

      {LIMIT=>1,STARTROW=>'ad:event_count:b'}

      ROW COLUMN+CELL
      ERROR: java.io.IOException: java.lang.IllegalStateException: Invalid currTagsLen -32701. Block offset: 272031, block length: 72441, position: 32487 (without header).
      at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.handleException(HRegion.java:5607)
      at org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.<init>(HRegion.java:5579)
      at org.apache.hadoop.hbase.regionserver.HRegion.instantiateRegionScanner(HRegion.java:2627)
      at org.apache.hadoop.hbase.regionserver.HRegion.getScanner(HRegion.java:2613)
      at org.apache.hadoop.hbase.regionserver.HRegion.getScanner(HRegion.java:2595)
      at org.apache.hadoop.hbase.regionserver.RSRpcServices.scan(RSRpcServices.java:2282)
      at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:32295)

      Attachments

        1. HBASE-18030_branch-1.patch
          1 kB
          Anoop Sam John
        2. HBASE-18030_initial.patch
          0.8 kB
          Anoop Sam John
        3. HBASE-18030.patch
          3 kB
          Anoop Sam John

        Activity

          People

            anoop.hbase Anoop Sam John
            abhishekkuamr Abhishek Kumar
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            Dates

              Created:
              Updated:
              Resolved: