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https://issues.apache.org/jira/browse/TS-1074?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Brian Geffon updated TS-1074:
-----------------------------

    Attachment: PluginVC.patch
                PluginVC.patch
    
> PluginVC should schedule to the local queue instead of the external queue.
> --------------------------------------------------------------------------
>
>                 Key: TS-1074
>                 URL: https://issues.apache.org/jira/browse/TS-1074
>             Project: Traffic Server
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 3.0.1
>            Reporter: Brian Geffon
>         Attachments: PluginVC.patch, PluginVC.patch
>
>
> In TS-867 a patch was introduced to resolve a crash that was appearing w/ 
> TSFetchURL, the patch would schedule events on the same thread if it is a net 
> thread, if not it will only then schedule with the event processor. If you're 
> scheduling on the same thread, wouldn't it be more efficient to place the 
> event directly on the local queue? It turns out that going to the 
> ExternalQueue under low load it would cause the event to become delayed. 
> Patch Attached.
> To best see the symptoms see complaints in (TS-912 and TS-1043). 
> I have verified that this patch fixes the 10ms symptom seen in TS-912 and 
> TS-1043.

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