[
https://issues.apache.org/jira/browse/YARN-4644?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Varun Saxena updated YARN-4644:
-------------------------------
Description:
This was reported by YARN-4238 QA report. Refer to
https://builds.apache.org/job/PreCommit-YARN-Build/10389/testReport/
Error reported is as under :
{noformat}
org.mockito.exceptions.verification.TooManyActualInvocations:
noOpSystemMetricPublisher.appCreated(
<any>,
<any>
);
Wanted 3 times:
-> at
org.apache.hadoop.yarn.server.resourcemanager.TestRMRestart.testRMRestartGetApplicationList(TestRMRestart.java:955)
But was 6 times. Undesired invocation:
-> at
org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.recover(ResourceManager.java:1274)
at
org.apache.hadoop.yarn.server.resourcemanager.TestRMRestart.testRMRestartGetApplicationList(TestRMRestart.java:955)
{noformat}
Failing because in {{RMAppImpl#recover}}, {{sendATSCreateEvent}} has been
called twice.
Has been introduced during rebase I guess.
After removing the duplicate call, the test passes.
There is a *findbugs warning* in resourcemanager in YARN-2928 branch as well.
Fix it as part of this JIRA itself.
{noformat}
DLS Dead store to keepAliveApps in
org.apache.hadoop.yarn.server.resourcemanager.ResourceTrackerService.nodeHeartbeat(NodeHeartbeatRequest)
Bug type DLS_DEAD_LOCAL_STORE (click for details)
In class org.apache.hadoop.yarn.server.resourcemanager.ResourceTrackerService
In method
org.apache.hadoop.yarn.server.resourcemanager.ResourceTrackerService.nodeHeartbeat(NodeHeartbeatRequest)
Local variable named keepAliveApps
At ResourceTrackerService.java:[line 486]
{noformat}
was:
This was reported by YARN-4238 QA report. Refer to
https://builds.apache.org/job/PreCommit-YARN-Build/10389/testReport/
Error reported is as under :
{noformat}
org.mockito.exceptions.verification.TooManyActualInvocations:
noOpSystemMetricPublisher.appCreated(
<any>,
<any>
);
Wanted 3 times:
-> at
org.apache.hadoop.yarn.server.resourcemanager.TestRMRestart.testRMRestartGetApplicationList(TestRMRestart.java:955)
But was 6 times. Undesired invocation:
-> at
org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.recover(ResourceManager.java:1274)
at
org.apache.hadoop.yarn.server.resourcemanager.TestRMRestart.testRMRestartGetApplicationList(TestRMRestart.java:955)
{noformat}
Failing because in {{RMAppImpl#recover}}, {{sendATSCreateEvent}} has been
called twice.
Has been introduced during rebase I guess.
After removing the duplicate call, the test passes.
There is a *findbugs
> TestRMRestart fails on YARN-2928 branch
> ---------------------------------------
>
> Key: YARN-4644
> URL: https://issues.apache.org/jira/browse/YARN-4644
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: timelineserver
> Affects Versions: YARN-2928
> Reporter: Varun Saxena
> Assignee: Varun Saxena
> Attachments: YARN-4644-YARN-2928.01.patch,
> YARN-4644-YARN-2928.02.patch
>
>
> This was reported by YARN-4238 QA report. Refer to
> https://builds.apache.org/job/PreCommit-YARN-Build/10389/testReport/
> Error reported is as under :
> {noformat}
> org.mockito.exceptions.verification.TooManyActualInvocations:
> noOpSystemMetricPublisher.appCreated(
> <any>,
> <any>
> );
> Wanted 3 times:
> -> at
> org.apache.hadoop.yarn.server.resourcemanager.TestRMRestart.testRMRestartGetApplicationList(TestRMRestart.java:955)
> But was 6 times. Undesired invocation:
> -> at
> org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.recover(ResourceManager.java:1274)
> at
> org.apache.hadoop.yarn.server.resourcemanager.TestRMRestart.testRMRestartGetApplicationList(TestRMRestart.java:955)
> {noformat}
> Failing because in {{RMAppImpl#recover}}, {{sendATSCreateEvent}} has been
> called twice.
> Has been introduced during rebase I guess.
> After removing the duplicate call, the test passes.
> There is a *findbugs warning* in resourcemanager in YARN-2928 branch as well.
> Fix it as part of this JIRA itself.
> {noformat}
> DLS Dead store to keepAliveApps in
> org.apache.hadoop.yarn.server.resourcemanager.ResourceTrackerService.nodeHeartbeat(NodeHeartbeatRequest)
> Bug type DLS_DEAD_LOCAL_STORE (click for details)
> In class org.apache.hadoop.yarn.server.resourcemanager.ResourceTrackerService
> In method
> org.apache.hadoop.yarn.server.resourcemanager.ResourceTrackerService.nodeHeartbeat(NodeHeartbeatRequest)
> Local variable named keepAliveApps
> At ResourceTrackerService.java:[line 486]
> {noformat}
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