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https://issues.apache.org/jira/browse/STORM-2278?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jungtaek Lim resolved STORM-2278.
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Resolution: Fixed
Fix Version/s: 1.1.0
2.0.0
Thanks [~revans2], I merged into master and 1.x branches.
> Allow max number of disruptor queue flusher threads to be configurable.
> -----------------------------------------------------------------------
>
> Key: STORM-2278
> URL: https://issues.apache.org/jira/browse/STORM-2278
> Project: Apache Storm
> Issue Type: Improvement
> Components: storm-core
> Reporter: Robert Joseph Evans
> Assignee: Robert Joseph Evans
> Fix For: 2.0.0, 1.1.0
>
> Time Spent: 1h 20m
> Remaining Estimate: 0h
>
> We have a customer that has very bursty traffic. Having a maximum of 100
> threads for flushing the disruptor queues ends up creating a lot of CPU load
> when these bursts happen. They really want to be able to set the maximum
> number of threads lower to reduce the CPU utilization and are OK with the
> increased latency that comes with it.
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