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  1. Hadoop Common
  2. HADOOP-3992

Synthetic Load Generator for NameNode testing

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.19.0
    • None
    • None
    • Reviewed
    • Added a synthetic load generation facility to the test directory.

    Description

      For performance and correctness testing. The goal is to faithfully simulate the load of a 5000-node cluster with a (comparatively) tiny number of nodes.

      Attachments

        1. LoadGeneratorUserGuide.pdf
          79 kB
          Hairong Kuang
        2. loadGenerator4.patch
          54 kB
          Hairong Kuang
        3. loadGenerator3.patch
          54 kB
          Hairong Kuang
        4. loadGenerator2.patch
          54 kB
          Hairong Kuang
        5. loadGenerator1.patch
          43 kB
          Hairong Kuang
        6. loadGenerator.patch
          31 kB
          Hairong Kuang

        Issue Links

          is related to

          Test - A new unit, integration or system test. HDFS-408 Synthetic Load Generator for NameNode testing -- Next Generation

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              hairong Hairong Kuang
              chansler Robert Chansler
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              Dates

                Created:
                Updated:
                Resolved: