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https://issues.apache.org/jira/browse/YARN-5271?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15666684#comment-15666684
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Weiwei Yang edited comment on YARN-5271 at 11/15/16 10:03 AM:
--------------------------------------------------------------
Hi [~jojochuang]
Thanks for looking at this one. You are absolutely right I should use spyClient
instead of the client, I have fixed that in v2 patch (one for trunk and one for
branch-2.8). I tested if I remove the code fix, the UT will fail like following,
{code}
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.558 sec <<<
FAILURE! - in org.apache.hadoop.yarn.client.api.impl.TestYarnClient
testTimelineClientInitFailure(org.apache.hadoop.yarn.client.api.impl.TestYarnClient)
Time elapsed: 0.465 sec <<< ERROR!
java.lang.NoClassDefFoundError: Mock a failure when init timeline instance
at
org.apache.hadoop.yarn.client.api.impl.TestYarnClient.testTimelineClientInitFailure(TestYarnClient.java:170)
{code}
Also I have revised the warning message according to your comment. Thank you!
was (Author: cheersyang):
Hi [~jojochuang]
Thanks for looking at this one. You are absolutely right I should use spyClient
instead of the client, I have fixed that in v2 patch. I tested if I remove the
code fix, the UT will fail like following,
{code}
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.558 sec <<<
FAILURE! - in org.apache.hadoop.yarn.client.api.impl.TestYarnClient
testTimelineClientInitFailure(org.apache.hadoop.yarn.client.api.impl.TestYarnClient)
Time elapsed: 0.465 sec <<< ERROR!
java.lang.NoClassDefFoundError: Mock a failure when init timeline instance
at
org.apache.hadoop.yarn.client.api.impl.TestYarnClient.testTimelineClientInitFailure(TestYarnClient.java:170)
{code}
Also I have revised the warning message according to your comment. Thank you!
> ATS client doesn't work with Jersey 2 on the classpath
> ------------------------------------------------------
>
> Key: YARN-5271
> URL: https://issues.apache.org/jira/browse/YARN-5271
> Project: Hadoop YARN
> Issue Type: Bug
> Components: client, timelineserver
> Affects Versions: 2.7.2
> Reporter: Steve Loughran
> Assignee: Weiwei Yang
> Labels: oct16-medium
> Attachments: YARN-5271-branch-2.8.01.patch, YARN-5271.01.patch,
> YARN-5271.02.patch, YARN-5271.branch-2.01.patch
>
>
> see SPARK-15343 : once Jersey 2 is on the CP, you can't instantiate a
> timeline client, *even if the server is an ATS1.5 server and publishing is
> via the FS*
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