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https://issues.apache.org/jira/browse/AURORA-1472?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tony Dong resolved AURORA-1472.
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Resolution: Fixed
> TaskThrottle should have a jitter
> ---------------------------------
>
> Key: AURORA-1472
> URL: https://issues.apache.org/jira/browse/AURORA-1472
> Project: Aurora
> Issue Type: Story
> Components: Scheduler
> Reporter: Stephan Erb
> Assignee: Tony Dong
> Labels: newbie
>
> As an Aurora cluster operator, I need the ability to configure a random
> jitter which is added to the [throttle time of flapping
> jobs|https://github.com/apache/aurora/blob/06ddaadbcba4c66b8019815de6ca27d50a9df77d/src/main/java/org/apache/aurora/scheduler/scheduling/TaskThrottler.java#L73].
>
> Background information: Due to some cascading failures, we ended in a state
> where many instances where throttled. Unfortunately, all these instances were
> restarted at the exact same time. This overloaded a backend used for package
> retrieval. A random jitter would have helped us to spread out the load on the
> backend service.
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