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Posted to issues@trafficserver.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/05/10 16:18:13 UTC

[jira] [Commented] (TS-4309) Reduced SSL upload/download speed after event loop change (TS-4260)

    [ https://issues.apache.org/jira/browse/TS-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15278379#comment-15278379 ] 

ASF GitHub Bot commented on TS-4309:
------------------------------------

GitHub user shinrich opened a pull request:

    https://github.com/apache/trafficserver/pull/627

    Ts 4309

    Fixes for TS-4309.  Incomplete because the fixes depended on event loop code.  This is the part that cleaned up the ssl read/write loops.  This might fix the ASAN reported in TS-4424.  At least it should make the ASAN easier to debug by simplifying the relevant code.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/shinrich/trafficserver ts-4309

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/trafficserver/pull/627.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #627
    
----
commit ad2c936b7b67ac128be65738881d417a9f209119
Author: Susan Hinrichs <sh...@ieee.org>
Date:   2016-05-10T05:50:06Z

    Clean up write loop

commit 1822c9607313e2954cc324c4cb7debab453c48e3
Author: Susan Hinrichs <sh...@ieee.org>
Date:   2016-05-10T06:03:17Z

    Clean up read loop.

----


> Reduced SSL upload/download speed after event loop change (TS-4260)
> -------------------------------------------------------------------
>
>                 Key: TS-4309
>                 URL: https://issues.apache.org/jira/browse/TS-4309
>             Project: Traffic Server
>          Issue Type: Bug
>          Components: Core
>            Reporter: Susan Hinrichs
>            Assignee: Susan Hinrichs
>             Fix For: 7.0.0
>
>
> With the Eventloop changes of TS-4260 there are fewer spurious event loop kicks.  This reveals stalls during upload and download on a lightly loaded system.  Tidying up the net read/write loops and reactivating a never triggered signal fixed the problem.



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