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  1. Apache Cassandra
  2. CASSANDRA-6943

UpdateFunction.abortEarly can cause BTree.update to leave its Builder in a bad state, which affects future operations

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Details

    • Bug
    • Status: Resolved
    • Normal
    • Resolution: Fixed
    • 2.1 beta2
    • None
    • Normal

    Description

      Running performance scenarios I have seen this characteristic drop in performance happen several times. A similar effect was reproduced in another test cluster. Operations eventually come to a standstill.


      Attachments

        1. 6943.2.txt
          10 kB
          Benedict Elliott Smith
        2. 6943.txt
          2 kB
          Benedict Elliott Smith
        3. node4_jstack.log
          187 kB
          Russ Hatch
        4. node4.log
          323 kB
          Russ Hatch
        5. node5_jstack.log
          185 kB
          Russ Hatch
        6. node5.log
          298 kB
          Russ Hatch
        7. node6_jstack.log
          41 kB
          Russ Hatch
        8. node6.log
          238 kB
          Russ Hatch
        9. node7_jstack.log
          320 kB
          Russ Hatch
        10. node7.log
          164 kB
          Russ Hatch
        11. screenshot.png
          77 kB
          Russ Hatch
        12. screenshot2.png
          88 kB
          Russ Hatch
        13. stress_jstack.log
          110 kB
          Russ Hatch

        Activity

          People

            benedict Benedict Elliott Smith
            rhatch Russ Hatch
            Benedict Elliott Smith
            Jonathan Ellis
            Russ Hatch Russ Hatch
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            Dates

              Created:
              Updated:
              Resolved: