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  1. Sling
  2. SLING-3026

Cassandra Resource Provider READ Latency Stats

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Details

    • Task
    • Status: Resolved
    • Critical
    • Resolution: Won't Fix
    • None
    • None
    • None
    • None

    Description

      This is to keep track on the statistics of the latency for the requests done on Cassandra layer through Cassandra Resource Provider. Here we use Apache Benchmark.

      We have a test profile java component in the cassandra module to add bulk test data to cassandra.

      /content/cassandra/A/0 to /content/cassandra/A/999
      /content/cassandra/B/0 to /content/cassandra/B/9999
      /content/cassandra/C/0 to /content/cassandra/C/99999
      /content/cassandra/D/0 to /content/cassandra/D/999999

      And then this JIRA will keep track of reports on the http request time to retrieve 1 node from each following data collection.

      Attachments

        1. SLING_CASSANDRA_LATENCY_STATS_22-08-2013.txt
          5 kB
          Dishara Wijewardana
        2. SLING_CASSANDRA_LATENCY_STATS_CHART_22-08-2013.png
          6 kB
          Dishara Wijewardana
        3. SLING_CASSANDRA_LATENCY_STATS_TWO_CHART_22-08-2013.png
          7 kB
          Dishara Wijewardana
        4. CassandraLatencyReport.txt
          55 kB
          Dishara Wijewardana
        5. CassandraIntegrationTest.patch
          5 kB
          Dishara Wijewardana
        6. CassandraLatencyReport_V1.txt
          86 kB
          Dishara Wijewardana
        7. CassandraCreateLatencyReport.txt
          25 kB
          Dishara Wijewardana
        8. CassandraDeleteLatencyReport.txt
          25 kB
          Dishara Wijewardana
        9. CassandraUpdateLatencyReport.txt
          25 kB
          Dishara Wijewardana
        10. CUD_Latency_Report-11-09-13.zip
          9 kB
          Dishara Wijewardana
        11. results.zip
          15 kB
          Dishara Wijewardana

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. SLING-2798 Apache Cassandra backend for Sling: GSoC2013 Project

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              Unassigned Unassigned
              ddwijewardana Dishara Wijewardana
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              Dates

                Created:
                Updated:
                Resolved: