[jira] [Commented] (TS-1405) apply time-wheel scheduler about event system

["James Peach (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TS-1405?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13619345#comment-13619345 ] 

James Peach commented on TS-1405:
---------------------------------

I started trying to review this. It would be really helpful to have some comments around PriorityEventQueue, particularly the various constants. I'll spend more time on this tomorrow; maybe it will become clearer as I read more ;)
                
> apply time-wheel scheduler  about event system
> ----------------------------------------------
>
>                 Key: TS-1405
>                 URL: https://issues.apache.org/jira/browse/TS-1405
>             Project: Traffic Server
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 3.2.0
>            Reporter: Bin Chen
>            Assignee: Bin Chen
>             Fix For: 3.3.2
>
>         Attachments: linux_time_wheel.patch, linux_time_wheel_v10jp.patch, linux_time_wheel_v11jp.patch, linux_time_wheel_v2.patch, linux_time_wheel_v3.patch, linux_time_wheel_v4.patch, linux_time_wheel_v5.patch, linux_time_wheel_v6.patch, linux_time_wheel_v7.patch, linux_time_wheel_v8.patch, linux_time_wheel_v9jp.patch
>
>
> when have more and more event in event system scheduler, it's worse. This is the reason why we use inactivecop to handler keepalive. the new scheduler is time-wheel. It's have better time complexity(O(1))

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