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https://issues.apache.org/jira/browse/HTTPCORE-480?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16111102#comment-16111102
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silver9886 commented on HTTPCORE-480:
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set selectTimeout = timeoutCheckInterval in the code is not a good idea I think
in the code .
because when retrun from the
readyCount = this.selector.select(this.selectTimeout)
the timeout check is just one of the all operations.
the other operations could be checked every selectTimeout. but the timeout
check is no needed every selectTimeout.
timeout check interval can be dynamicly set by the code .
that is set the timeoutCheckInterval = min(all sessions timeout)
> improve the code in check timeout
> ---------------------------------
>
> Key: HTTPCORE-480
> URL: https://issues.apache.org/jira/browse/HTTPCORE-480
> Project: HttpComponents HttpCore
> Issue Type: Improvement
> Components: HttpCore NIO
> Affects Versions: 4.4.6
> Reporter: silver9886
> Priority: Minor
> Fix For: 4.4.7
>
> Attachments: AbstractIOReactor-change.png, BaseIOReactor-add
> class.png, BaseIOReactor-change.png
>
>
> change the code in org.apache.http.impl.nio.reactor.BaseIOReactor:
> if( (currentTime - this.lastTimeoutCheck) >=
> this.timeoutCheckInterval) ->
> if( (currentTime - this.lastTimeoutCheck) >= this.timeoutCheckInterval + 2)
> because :the code will run for a time and network tranport expend the time
> too. So currentTime - this.lastTimeoutCheck should be
> larger than selectTimeout in order to check timeout. In this case , This will
> make the code more efficiency.
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