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https://issues.apache.org/jira/browse/STORM-3573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aaron Gresch updated STORM-3573:
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Attachment: Screen Shot 2020-02-03 at 9.33.30 AM.png
> Performance issues with Thrift 0.13.0
> -------------------------------------
>
> Key: STORM-3573
> URL: https://issues.apache.org/jira/browse/STORM-3573
> Project: Apache Storm
> Issue Type: Bug
> Reporter: Aaron Gresch
> Priority: Major
> Attachments: Screen Shot 2020-02-03 at 9.33.19 AM.png, Screen Shot
> 2020-02-03 at 9.33.30 AM.png
>
>
> We pushed Storm 2.2 with Thrift 0.13.0 and started seeing performance issues.
> Supervisors would fail to launch workers within timeouts and nimbus would
> fail to send new assignments to supervisors.
>
> When these alerts occurred, we saw supervisor or nimbus CPU spiked.
> Restarting the services corrects the problem for a time.
>
> Reverting to Thrift 0.11.0 resolved the issue for us.
>
> I'll attach screenshots of profile callstacks.
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