Uploaded image for project: 'Accumulo'
  1. Accumulo
  2. ACCUMULO-2202

Bloom loader missleading ERROR

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 1.4.4
    • 1.4.5, 1.5.1, 1.6.0
    • tserver
    • None

    Description

      After talking with ecn, the following hand typed stacktrace can be ignored and should be cleaned up in the code.

         Thread "bloom-loader-20" died File /accumulo/tables/2h/default_tablet/F0yuuuiof.rf is closed
           java.lang.IllegalStateException: File /accumulo/tables/2h/default_tablet/F0yuuuiof.rf is closed
             at org.apache.accumulo.core.file.blockfile.impl.CachableBlockFile$Reader.getBCFile(CachableBlockFile:244)
             at org.apache.accumulo.core.file.blockfile.impl.CachableBlockFile$Reader.access$000(CachableBlockFile:142)
             at org.apache.accumulo.core.file.blockfile.impl.CachableBlockFile$Reader$MetaBlockLoader.get(CachableBlockFile:211)
             at org.apache.accumulo.core.file.blockfile.impl.CachableBlockFile$Reader.getBlock(CachableBlockFile:307)
             at org.apache.accumulo.core.file.blockfile.impl.CachableBlockFile$Reader.getMetaBlock(CachableBlockFile:357)
             at org.apache.accumulo.core.file.blockfile.impl.CachableBlockFile$Reader.getMetaBlock(CachableBlockFile:142)
             at org.apache.accumulo.core.file.rfile.RFile$Reader.getMetaStore(RFile.java:927)
             at org.apache.accumulo.core.file.BloomFilterLayer$BloomFilterLoader$1.run(BloomFilterLayer.java:210)
             at org.apache.accumulo.core.util.LoggingRunnable.run(LoggingRunnable.java:34)
             at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExectutor.java:866)
             at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
             at java.lang.Thread.run(Thread.java:662)
      

      The line right before this in the tserver debug log shows starting a MajC which included the closed rfile. That file was closed by the garbage collected and deleted shortly thereafter. The table was getting lots of writes. Eric, please correct anything I missed. Thanks

      Attachments

        Activity

          People

            ecn Eric C. Newton
            mjwall Michael Wall
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: