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  1. Hadoop HDFS
  2. HDFS-10722

Fix race condition in TestEditLog#testBatchedSyncWithClosedLogs

          Details

          • Type: Bug
          • Status: Resolved
          • Priority: Major
          • Resolution: Fixed
          • Affects Version/s: None
          • Fix Version/s: 2.8.0, 3.0.0-alpha1
          • Component/s: hdfs
          • Labels:
            None
          • Target Version/s:
          • Hadoop Flags:
            Reviewed

            Description

            The test may fail the following assertion if async edit logs are enabled:
            logging edit without syncing should do not affect txid expected:<1> but was:<2>. The async thread is doing batched syncs in the background. logSync just ensures the edit is durable, so the txid may increase prior to sync. It's a race.

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                is duplicated by

                Bug - A problem which impairs or prevents the functions of the product. HDFS-10169 TestEditLog.testBatchedSyncWithClosedLogs with useAsyncEditLog sometimes fails

                • Major - Major loss of function.
                • Resolved
                relates to

                Sub-task - The sub-task of the issue HDFS-7964 Add support for async edit logging

                • Major - Major loss of function.
                • Resolved

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                    • Assignee:
                      daryn Daryn Sharp
                      Reporter:
                      daryn Daryn Sharp
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                      Dates

                      • Created:
                        Updated:
                        Resolved: