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  1. HBase
  2. HBASE-19742

TestMemstoreLABWithoutPool fails on some machines (including Apache Jenkins)

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • None
    • test
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    Description

      On Andrew Purtell's linux he sees this when he runs TestMemstoreLABWithoutPool (See thread "[VOTE] The second hbase-2.0.0-beta-1 Release Candidate is available for download"):

      TestMemstoreLABWithoutPool.org.apache.hadoop.hbase.regionserver.TestMemstoreLABWithoutPool
can fail with OOME if not run in isolation.

If run in isolation, I get

org.apache.hadoop.hbase.regionserver.TestMemstoreLABWithoutPool.testLABChunkQueueWithMultipleMSLABs(org.apache.hadoop.hbase.regionserver.TestMemstoreLABWithoutPool)
[ERROR]   Run 1:
TestMemstoreLABWithoutPool.testLABChunkQueueWithMultipleMSLABs:143 All the
chunks must have been cleared
[ERROR]   Run 2:
TestMemstoreLABWithoutPool.testLABChunkQueueWithMultipleMSLABs:143 All the
chunks must have been cleared
[ERROR]   Run 3:
TestMemstoreLABWithoutPool.testLABChunkQueueWithMultipleMSLABs:143 All the
chunks must have been cleared
[ERROR]   Run 4:
TestMemstoreLABWithoutPool.testLABChunkQueueWithMultipleMSLABs:143 All the
chunks must have been cleared

      It runs fine for me on my linux and mac. ramkrishna.s.vasudevan / Anastasia Braginsky ? You see any of this?

      Going to disable this test in meantime.... in subissue.

      Attachments

        1. HBASE-19742.test.patch
          7 kB
          Chia-Ping Tsai
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            stack Michael Stack
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