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https://issues.apache.org/jira/browse/HDFS-11919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16036476#comment-16036476
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Yiqun Lin edited comment on HDFS-11919 at 6/5/17 2:36 AM:
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Attach the patch. Did the following improvements in test:
* Set {{OZONE_SCM_HEARTBEAT_PROCESS_INTERVAL_MS}} to 100ms since we are just
for testing, no need to use default value(3s).
* Combine the test methods {{testScmDetectStale/DeadNode}} into one single test
{{testScmDetectStaleAndDeadNode}}. Because the logic of
{{testScmDetectStale/DeadNode}} is almost same, we can just combine this.
* Improve the logic in {{testScmLogsHeartbeatFlooding}}, we can just check the
output rather than sleep 6s first. If not contains, it will retry again after
500ms interval time.
Tested in my local, it totally costs around 1 min.
was (Author: linyiqun):
Attach the patch. Did the following improvements in test:
* Set {{OZONE_SCM_HEARTBEAT_PROCESS_INTERVAL_MS}} to 100ms since we are just
for testing, no need to use default value(3s).
* Combine the test methods {{testScmDetectStale/DeadNode}} into one single test
{{testScmDetectStaleAndDeadNode}}. Because the logic of
{{testScmDetectStale/DeadNode}} is almost same, we can just combine this.
* Improve the logic in {{testScmLogsHeartbeatFlooding}}, we can just check the
output rather than sleep 6s first. If not contains, it will retry again after
500ms interval time.
> Ozone: SCM: TestNodeManager takes too long to execute
> -----------------------------------------------------
>
> Key: HDFS-11919
> URL: https://issues.apache.org/jira/browse/HDFS-11919
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: ozone
> Affects Versions: HDFS-7240
> Reporter: Anu Engineer
> Assignee: Yiqun Lin
> Priority: Trivial
> Attachments: HDFS-11919-HDFS-7240.001.patch
>
>
> On my laptop it takes 97.645 seconds to execute this test. We should explore
> if we can make this test run faster.
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