[jira] [Resolved] (HADOOP-16207) Improved S3A MR tests

["Steve Loughran (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HADOOP-16207?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Loughran resolved HADOOP-16207.
-------------------------------------
    Fix Version/s: 3.3.0
       Resolution: Fixed

> Improved S3A MR tests
> ---------------------
>
>                 Key: HADOOP-16207
>                 URL: https://issues.apache.org/jira/browse/HADOOP-16207
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: fs/s3, test
>    Affects Versions: 3.3.0
>            Reporter: Steve Loughran
>            Assignee: Steve Loughran
>            Priority: Critical
>             Fix For: 3.3.0
>
>
> Reported failure of {{ITestDirectoryCommitMRJob}} in validation runs of HADOOP-16186; assertIsDirectory with s3guard enabled and a parallel test run: Path "is recorded as deleted by S3Guard"
> {code}
>     waitForConsistency();
>     assertIsDirectory(outputPath) /* here */
> {code}
> The file is there but there's a tombstone. Possibilities
> * some race condition with another test
> * tombstones aren't timing out
> * committers aren't creating that base dir in a way which cleans up S3Guard's tombstones. 
> Remember: we do have to delete that dest dir before the committer runs unless overwrite==true, so at the start of the run there will be a tombstone. It should be overwritten by a success.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: common-dev-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-dev-help@hadoop.apache.org