[jira] [Commented] (TS-2191) when http_info enabled, the http_sm may be deleted but a event associated it not cancelled.

["ASF subversion and git services (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TS-2191?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13761950#comment-13761950 ] 

ASF subversion and git services commented on TS-2191:
-----------------------------------------------------

Commit a27b9e73a5e113a0231d56817e86fbad27583180 in branch refs/heads/master from [~taorui]
[ https://git-wip-us.apache.org/repos/asf?p=trafficserver.git;h=a27b9e7 ]

TS-2191 we should not simply reschdule the http_sm if the sm_list`s mutex
is not acquired, because the client_vc`s timeout events maybe triggered.
The race may lead http_sm received a event after it is deleted.
Sub task (TS-2192)

                
> when http_info enabled, the http_sm may be deleted but a event associated it not cancelled. 
> --------------------------------------------------------------------------------------------
>
>                 Key: TS-2191
>                 URL: https://issues.apache.org/jira/browse/TS-2191
>             Project: Traffic Server
>          Issue Type: Bug
>          Components: HTTP
>            Reporter: weijin
>         Attachments: TS-2191.wj.diff
>
>
> if the http_info enabled,  when the sm_list`s lock not acquired but the client_vc`s timeout event triggered, the race may lead ts crash.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira