HBase
  1. HBase
  2. HBASE-5578

NPE when regionserver reported server load, caused rs stop.

    Details

    • Type: Bug Bug
    • Status: Open
    • Priority: Critical Critical
    • Resolution: Unresolved
    • Affects Version/s: 0.92.0
    • Fix Version/s: 0.92.3
    • Component/s: regionserver
    • Labels:
      None
    • Environment:

      centos6.2 hadoop-1.0.0 hbase-0.92.0

      Description

      The regeionserver log:
      2012-03-11 11:55:37,808 FATAL org.apache.hadoop.hbase.regionserver.HRegionServer: ABORTING region server data3,60020,1331286604591: Unhandled exception: null
      java.lang.NullPointerException
      at org.apache.hadoop.hbase.regionserver.Store.getTotalStaticIndexSize(Store.java:1788)
      at org.apache.hadoop.hbase.regionserver.HRegionServer.createRegionLoad(HRegionServer.java:994)
      at org.apache.hadoop.hbase.regionserver.HRegionServer.buildServerLoad(HRegionServer.java:800)
      at org.apache.hadoop.hbase.regionserver.HRegionServer.tryRegionServerReport(HRegionServer.java:776)
      at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:678)
      at java.lang.Thread.run(Thread.java:662)
      2012-03-11 11:55:37,808 FATAL org.apache.hadoop.hbase.regionserver.HRegionServer: RegionServer abort: loaded coprocessors are: []
      2012-03-11 11:55:37,808 INFO org.apache.hadoop.hbase.regionserver.HRegionServer: Dump of metrics: requestsPerSecond=1687, numberOfOnlineRegions=37, numberOfStores=37, numberOfStorefiles=144, storefileIndexSizeMB=2, rootIndexSizeKB=2362, totalStaticIndexSizeKB=229808, totalStaticBloomSizeKB=2166296, memstoreSizeMB=2854, readRequestsCount=1352673, writeRequestsCount=113137586, compactionQueueSize=8, flushQueueSize=3, usedHeapMB=7359, maxHeapMB=12999, blockCacheSizeMB=32.31, blockCacheFreeMB=3867.52, blockCacheCount=38, blockCacheHitCount=87713, blockCacheMissCount=22144560, blockCacheEvictedCount=122, blockCacheHitRatio=0%, blockCacheHitCachingRatio=99%, hdfsBlocksLocalityIndex=100
      2012-03-11 11:55:37,992 INFO org.apache.hadoop.hbase.regionserver.HRegionServer: STOPPED: Unhandled exception: null

        Activity

        Storm Lee created issue -
        stack made changes -
        Field Original Value New Value
        Priority Major [ 3 ] Critical [ 2 ]
        stack made changes -
        Attachment 5589.txt [ 12518726 ]
        stack made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        stack made changes -
        Fix Version/s 0.92.2 [ 12319888 ]
        stack made changes -
        Fix Version/s 0.92.3 [ 12321692 ]
        Fix Version/s 0.92.2 [ 12319888 ]
        Jean-Daniel Cryans made changes -
        Status Patch Available [ 10002 ] Open [ 1 ]

          People

          • Assignee:
            Unassigned
            Reporter:
            Storm Lee
          • Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

            • Created:
              Updated:

              Development