Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Minor
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: 4.0-ALPHA
    • Component/s: general/build, general/test
    • Labels:
      None
    • Lucene Fields:
      New

      Description

      ant-junit4 is an ANT task for running tests in parallel (on slave JVMs). Its advantages over the current macros:

      • dynamic load balancing based on historical test runs and current execution (job-stealing),
      • jvm-crash resilience (I wrote tests that actually crash a slave jvms to make sure such an event is reported appropriately),
      • nicer console reporting (no need for syserrs on LuceneTestCase level).

      More documentation and info will follow as I roll out a patch.

      NOTE. The code for this issue is being developed at:
      https://github.com/dweiss/lucene_solr/tree/LUCENE-3785

        Attachments

        1. failure-cases.patch
          7 kB
          Dawid Weiss
        2. junit4-1.txt
          24 kB
          Dawid Weiss
        3. junit4-2.txt
          24 kB
          Dawid Weiss
        4. line-per-test.txt
          143 kB
          Dawid Weiss
        5. LUCENE-3785.patch
          1.35 MB
          Dawid Weiss
        6. lucene-tests.txt
          79 kB
          Dawid Weiss
        7. trunk1.txt
          11 kB
          Dawid Weiss
        8. trunk2.txt
          11 kB
          Dawid Weiss

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              • Assignee:
                dweiss Dawid Weiss
                Reporter:
                dweiss Dawid Weiss
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                • Created:
                  Updated:
                  Resolved: