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https://issues.apache.org/jira/browse/TS-1483?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Leif Hedstrom updated TS-1483:
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I don't see this being in 3.2.3, so marking it in 3.2.5. Brian, please confirm,
if not, please fix the versions and close. If I'm right, lets get this into the
voting process for 3.2.x.
> Traffic Manager when autoconf fd > 32 will cause endless spins causing
> traffic_cop to kill server -- Backport 3.2.x
> -------------------------------------------------------------------------------------------------------------------
>
> Key: TS-1483
> URL: https://issues.apache.org/jira/browse/TS-1483
> Project: Traffic Server
> Issue Type: Bug
> Components: Management
> Affects Versions: 3.2.0
> Reporter: Brian Geffon
> Assignee: Brian Geffon
> Fix For: 3.2.5
>
> Attachments: WebIntrMain.patch
>
>
> WebIntrMain.cc uses a hard coded FD_SET Size of 32, so when the autoconf file
> descriptor is greater than 32 it will cause select to sleep forever since no
> timeout is specified. We had a few systems that would have continuous
> traffic_server restarts because they would (have a fd > 32) and would never
> accept the connection request for /synthetic.txt causing cop to kill mananger
> and server. But when Manager restarted is still got a high fd and it would
> happen again, while the whole time traffic_server is running just fine. This
> should be switched to FD_SETSIZE if available.
> Discovered by Thomas Jackson
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