[jira] [Commented] (TS-2490) traffic_cop kills TS process before it completes starting

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

    [ https://issues.apache.org/jira/browse/TS-2490?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14524531#comment-14524531 ] 

ASF subversion and git services commented on TS-2490:
-----------------------------------------------------

Commit 0eb34ce6a52fa02d19ec2fda42bb86a898f5351a in trafficserver's branch refs/heads/master from [~zwoop]
[ https://git-wip-us.apache.org/repos/asf?p=trafficserver.git;h=0eb34ce ]

TS-2490 TS-3554 TS-3558 TS-3549 clang-format ...


> traffic_cop kills TS process before it completes starting
> ---------------------------------------------------------
>
>                 Key: TS-2490
>                 URL: https://issues.apache.org/jira/browse/TS-2490
>             Project: Traffic Server
>          Issue Type: Bug
>          Components: Cop, Core
>            Reporter: David Carlin
>            Assignee: Sudheer Vinukonda
>              Labels: review, yahoo
>             Fix For: 6.0.0
>
>         Attachments: TS-2490.diff
>
>
> Several things can slow traffic_server startup
> - Long remap.config file
> - Long list of certs in ssl_multicert.config (see TS-2058)
> - Plugins that take too long to initialize
> You end up with a race condition where traffic_server never starts because traffic_cop kills it before it completes. 
> There was a hack at Yahoo to address this - a YTS setting proxy.config.watch_sleep_time to change the heartbeat interval as a workaround.  Doesn't seem like a practical solution for issues like TS-2058 where the heartbeat would need to be in minutes.



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