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  1. Cassandra
  2. CASSANDRA-16637

LongLeveledCompactionStrategyCQLTest.stressTestCompactionStrategyManager fails

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    Details

    • Type: Bug
    • Status: In Progress
    • Priority: Normal
    • Resolution: Unresolved
    • Fix Version/s: 4.0.x
    • Component/s: Local/Compaction/LCS
    • Labels:
      None
    • Bug Category:
      Correctness - Test Failure
    • Severity:
      Normal
    • Complexity:
      Normal
    • Discovered By:
      Unit Test
    • Platform:
      All
    • Impacts:
      None

      Description

      Test is failing occasionally as follows:

      Caused by: java.lang.AssertionError: Got unexpected overlap in level 3
      	at org.apache.cassandra.db.compaction.LeveledGenerations.addAll(LeveledGenerations.java:161)
      	at org.apache.cassandra.db.compaction.LeveledManifest.addSSTables(LeveledManifest.java:131)
      	at org.apache.cassandra.db.compaction.LeveledCompactionStrategy.addSSTable(LeveledCompactionStrategy.java:365)
      	at org.apache.cassandra.db.compaction.CompactionStrategyManager.startup(CompactionStrategyManager.java:312)
      	at org.apache.cassandra.db.compaction.CompactionStrategyManager.reload(CompactionStrategyManager.java:532)
      	at org.apache.cassandra.db.compaction.CompactionStrategyManager.maybeReloadDiskBoundaries(CompactionStrategyManager.java:495)
      	at org.apache.cassandra.db.compaction.CompactionStrategyManager.handleNotification(CompactionStrategyManager.java:743)
      	at org.apache.cassandra.db.lifecycle.Tracker.notify(Tracker.java:508)
      	at org.apache.cassandra.db.lifecycle.Tracker.notifyDiscarded(Tracker.java:502)
      	at org.apache.cassandra.db.lifecycle.Tracker.replaceFlushed(Tracker.java:373)
      	at org.apache.cassandra.db.ColumnFamilyStore.replaceFlushed(ColumnFamilyStore.java:1592)
      	at org.apache.cassandra.db.ColumnFamilyStore$Flush.flushMemtable(ColumnFamilyStore.java:1194)
      	at org.apache.cassandra.db.ColumnFamilyStore$Flush.run(ColumnFamilyStore.java:1075)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
      	at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
      

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            • Assignee:
              marcuse Marcus Eriksson
              Reporter:
              aholmber Adam Holmberg
              Authors:
              Marcus Eriksson
              Reviewers:
              Berenguer Blasi
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              0 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

              • Created:
                Updated: