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https://issues.apache.org/jira/browse/TS-3777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14693783#comment-14693783
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Sudheer Vinukonda edited comment on TS-3777 at 8/12/15 4:41 PM:
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Like I said already, TS-3640 directly breaks the fix that was added in YTS days
to resolve the exact memory leak described in the below internal bug ticket.
*Bugzilla Ticket 2610799 - YTS does not consume client POST if SM detects error
early*
I haven't spent a lot of time to understand the fix in that old bug, but, I
know that the fix in TS-3640 results in leaking memory. If I have to guess, I
would say, there's a WRITE_COMPLETE event getting into the tunnel_handler_ua on
an error with server vc. But, you should have access to the internal bugzilla
tool - feel free to dig in to get more details.
was (Author: sudheerv):
Like I said already, TS-3640 directly breaks the fix that was added in YTS days
to resolve the exact memory leak described in the below internal bug ticket.
*Bugzilla Ticket 2610799 - YTS does not consume client POST if SM detects error
early*
I haven't spent a lot of time to understand the fix, but, I know that the fix
in TS-3640 results in leaking memory. If I have to guess, I would say, there's
a WRITE_COMPLETE event getting into the tunnel_handler_ua on an error with
server vc. But, you should have access to the internal bugzilla tool - feel
free to dig in to get more details.
> TSHttpConnect and POST request does not fire TS_VCONN_READ_COMPLETE nor
> TS_VCONN_EOS
> ------------------------------------------------------------------------------------
>
> Key: TS-3777
> URL: https://issues.apache.org/jira/browse/TS-3777
> Project: Traffic Server
> Issue Type: Bug
> Components: TS API
> Reporter: Daniel Vitor Morilha
> Assignee: Susan Hinrichs
> Labels: yahoo
> Fix For: 6.1.0
>
>
> When using TSHttpConnect to connect to ATS itself (internal vconnection),
> sending a POST request and receiving a CHUNKED response. ATS does not fire
> neither TS_VCONN_READ_COMPLETE nor TS_VCONN_EOS.
> Trying to close the vconnection from the plug-in after receiving the last
> chunk ("\r\n0\r\n") results into the PluginVC repeating the following message:
> {noformat}
> [Jul 14 21:24:06.094] Server {0x7ffff7fbe800} DEBUG: (pvc_event) [0] Passive:
> Received event 1
> {noformat}
> I am glad to provide an example if that helps.
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