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Posted to common-issues@hadoop.apache.org by "Steve Loughran (Jira)" <ji...@apache.org> on 2024/02/27 12:50:00 UTC

[jira] [Created] (HADOOP-19093) add load tests for abfs rename resilience

Steve Loughran created HADOOP-19093:
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             Summary: add load tests for abfs rename resilience
                 Key: HADOOP-19093
                 URL: https://issues.apache.org/jira/browse/HADOOP-19093
             Project: Hadoop Common
          Issue Type: Sub-task
          Components: fs/azure, test
    Affects Versions: 3.3.6
            Reporter: Steve Loughran
            Assignee: Steve Loughran


I need a load test to verify that the rename resilience of the manifest committer actually works as intended

* test suite with name ILoadTest* prefix (as with s3)
* parallel test running with many threads doing many renames
* verify that rename recovery should be detected
* and that all renames MUST NOT fail.

maybe also: metrics for this in fs and doc update. 
Possibly; LogExactlyOnce to warn of load issues



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