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Posted to yarn-issues@hadoop.apache.org by "Szilard Nemeth (JIRA)" <ji...@apache.org> on 2019/03/07 18:12:00 UTC

[jira] [Assigned] (YARN-7514) TestAggregatedLogDeletionService.testRefreshLogRetentionSettings is flaky

     [ https://issues.apache.org/jira/browse/YARN-7514?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Szilard Nemeth reassigned YARN-7514:
------------------------------------

    Assignee:     (was: Szilard Nemeth)

> TestAggregatedLogDeletionService.testRefreshLogRetentionSettings is flaky
> -------------------------------------------------------------------------
>
>                 Key: YARN-7514
>                 URL: https://issues.apache.org/jira/browse/YARN-7514
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: log-aggregation
>    Affects Versions: 3.0.0-beta1
>            Reporter: Haibo Chen
>            Priority: Major
>
> TestAggregatedLogDeletionService.testRefreshLogRetentionSettings fails occasionally with 
> *Error Message*
> Argument(s) are different! Wanted:
> fileSystem.delete(
>     mockfs://foo/tmp/logs/me/logs/application_1510201418065_0002,
>     true
> );
> -> at org.apache.hadoop.yarn.logaggregation.TestAggregatedLogDeletionService.testRefreshLogRetentionSettings(TestAggregatedLogDeletionService.java:300)
> Actual invocation has different arguments:
> fileSystem.delete(
>     mockfs://foo/tmp/logs/me/logs/application_1510201418024_0001,
>     true
> );
> -> at org.apache.hadoop.fs.FilterFileSystem.delete(FilterFileSystem.java:252)
> *Stacktrace*
> org.mockito.exceptions.verification.junit.ArgumentsAreDifferent: 
> Argument(s) are different! Wanted:
> fileSystem.delete(
>     mockfs://foo/tmp/logs/me/logs/application_1510201418065_0002,
>     true
> );
> -> at org.apache.hadoop.yarn.logaggregation.TestAggregatedLogDeletionService.testRefreshLogRetentionSettings(TestAggregatedLogDeletionService.java:300)
> Actual invocation has different arguments:
> fileSystem.delete(
>     mockfs://foo/tmp/logs/me/logs/application_1510201418024_0001,
>     true
> );
> -> at org.apache.hadoop.fs.FilterFileSystem.delete(FilterFileSystem.java:252)
> 	at org.apache.hadoop.yarn.logaggregation.TestAggregatedLogDeletionService.testRefreshLogRetentionSettings(TestAggregatedLogDeletionService.java:300)
> *Standard Output*
> 2017-11-08 20:23:38,138 INFO  [Timer-0] logaggregation.AggregatedLogDeletionService (AggregatedLogDeletionService.java:run(79)) - aggregated log deletion started.
> 2017-11-08 20:23:38,146 INFO  [Timer-0] logaggregation.AggregatedLogDeletionService (AggregatedLogDeletionService.java:deleteOldLogDirsFrom(106)) - Deleting aggregated logs in mockfs://foo/tmp/logs/me/logs/application_1510201418024_0001
> 2017-11-08 20:23:38,146 INFO  [Timer-0] logaggregation.AggregatedLogDeletionService (AggregatedLogDeletionService.java:run(92)) - aggregated log deletion finished.
> 2017-11-08 20:23:38,167 INFO  [Timer-1] logaggregation.AggregatedLogDeletionService (AggregatedLogDeletionService.java:run(79)) - aggregated log deletion started.
> 2017-11-08 20:23:38,172 INFO  [Timer-1] logaggregation.AggregatedLogDeletionService (AggregatedLogDeletionService.java:deleteOldLogDirsFrom(106)) - Deleting aggregated logs in mockfs://foo/tmp/logs/me/logs/application_1510201418024_0001
> 2017-11-08 20:23:38,173 INFO  [Timer-1] logaggregation.AggregatedLogDeletionService (AggregatedLogDeletionService.java:deleteOldLogDirsFrom(106)) - Deleting aggregated logs in mockfs://foo/tmp/logs/me/logs/application_1510201418065_0002
> 2017-11-08 20:23:38,181 INFO  [Timer-1] logaggregation.AggregatedLogDeletionService (AggregatedLogDeletionService.java:run(92)) - aggregated log deletion finished.



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