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  1. Apache Cassandra
  2. CASSANDRA-9607

Get high load after upgrading from 2.1.3 to cassandra 2.1.6

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Details

    • Bug
    • Status: Resolved
    • Urgent
    • Resolution: Not A Problem
    • None
    • None
    • None

    • OS:
      CentOS 6 * 4
      Ubuntu 14.04 * 2

      JDK: Oracle JDK 7, Oracle JDK 8

      VM: Azure VM Standard A3 * 6
      RAM: 7 GB
      Cores: 4

    • Critical

    Description

      After upgrading cassandra version from 2.1.3 to 2.1.6, the average load of my cassandra cluster grows from 0.x~1.x to 3.x~6.x.

      What kind of additional information should I provide for this problem?

      Attachments

        1. cassandra.yaml
          37 kB
          Yuen-Kuei Hsueh
        2. client_blocked_thread.png
          252 kB
          Robert Strickland
        3. cpu_profile.png
          348 kB
          Robert Strickland
        4. dump.tdump
          82 kB
          Robert Strickland
        5. GC_state.png
          190 kB
          Robert Strickland
        6. load.png
          130 kB
          Yuen-Kuei Hsueh
        7. log.zip
          3.24 MB
          Yuen-Kuei Hsueh
        8. schema.zip
          4 kB
          Yuen-Kuei Hsueh
        9. vm_monitor.png
          266 kB
          Robert Strickland

        Activity

          People

            thobbs Tom Hobbs
            study Yuen-Kuei Hsueh
            Tom Hobbs
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            Dates

              Created:
              Updated:
              Resolved: