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https://issues.apache.org/jira/browse/HDFS-11919?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16035991#comment-16035991
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Yiqun Lin edited comment on HDFS-11919 at 6/3/17 3:07 PM:
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Hi [~anu], I did a quick look. I think there are two points caused the tests
slow-running:
* The default heartbeat interval(3s) time for unit testing seems too long, 1s
is enough. Have ran the test in 1s interval time , the total time can be great
reduced.
* There are too many {{thread.sleep(time)}} operations used to check the node
state across test methods. This can be also improved.
Will attach the patch soon.
was (Author: linyiqun):
Hi [~anu], I did a quick look. I think there are two points caused the tests
slow-running:
* The default heartbeat interval(3s) time for unit testing seems too long, 1s
is enough. Have ran the test in 1s interval time , the total time can be great
reduced.
* There are too many {{thread.sleep(time)}} operations across tests. This can
be improved.
Will attach the patch soon.
> 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
>
> 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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