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https://issues.apache.org/jira/browse/HTTPCORE-535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16542916#comment-16542916
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ASF subversion and git services commented on HTTPCORE-535:
----------------------------------------------------------
Commit e6f3d649c3956422a8e62a61fec9feb922a056fc in httpcomponents-core's branch
refs/heads/master from xiaohu-zhang
[ https://git-wip-us.apache.org/repos/asf?p=httpcomponents-core.git;h=e6f3d64 ]
HTTPCORE-535: optimized I/O worker selection
> mod workerCount is power of two can be improved as &(workerCount-1)
> --------------------------------------------------------------------
>
> Key: HTTPCORE-535
> URL: https://issues.apache.org/jira/browse/HTTPCORE-535
> Project: HttpComponents HttpCore
> Issue Type: Improvement
> Components: HttpCore NIO
> Reporter: silver9886
> Priority: Critical
> Attachments: myportfolio-financial-planning-tool1.png
>
>
> if workerCount is power of two . improve
> final int i = Math.abs(currentWorker.incrementAndGet() % workerCount);
> to be
> final int i = Math.abs(currentWorker.incrementAndGet() & (workerCount-1) );
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