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Posted to dev@hive.apache.org by "RuiChen (Jira)" <ji...@apache.org> on 2020/04/17 09:15:00 UTC

[jira] [Created] (HIVE-23233) Using default operation logs location cause hive service session testing failed

RuiChen created HIVE-23233:
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             Summary: Using default operation logs location cause hive service session testing failed
                 Key: HIVE-23233
                 URL: https://issues.apache.org/jira/browse/HIVE-23233
             Project: Hive
          Issue Type: Bug
            Reporter: RuiChen


TestSessionCleanup and TestSessionManagerMetrics tests apply the default operation logs location "ConfVars.*HIVE_SERVER2_LOGGING_OPERATION_LOG_LOCATION*", it's same OS path, in TestSessionManagerMetrics SessionManager will delete the operation logs directory on testing exit, and in TestSessionCleanup the file count will be checked in operation logs directory, so if these test cases are executed in parrallel, they will impact each other.

I run Hive tests in my local machine and enable maven parallel mode to run tests with option "-T 4 -DforkCount=4", it will run test class in separeted processes and execute test class in parallel, you can try to run tests several times, this issue should happen.



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