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https://issues.apache.org/jira/browse/STORM-233?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14000309#comment-14000309
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ASF GitHub Bot commented on STORM-233:
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Github user d2r commented on the pull request:
https://github.com/apache/incubator-storm/pull/98#issuecomment-43379879
Agreed, removing the ZK heartbeat is really the important change here. +1
> Avoid worker killed on startup because of heavy ZK load
> -------------------------------------------------------
>
> Key: STORM-233
> URL: https://issues.apache.org/jira/browse/STORM-233
> Project: Apache Storm (Incubating)
> Issue Type: Sub-task
> Reporter: Robert Joseph Evans
>
> When under a very heavy load ZK can be very slow. If it takes longer than 3
> seconds for a worker to heatbeat in through ZK the first time, this can cause
> the supervisor to time out the worker process and shoot it before it comes up
> fully.
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