[
https://issues.apache.org/jira/browse/DISPATCH-571?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Justin Ross moved PROTON-586 to DISPATCH-571:
---------------------------------------------
Fix Version/s: (was: 0.16.0)
0.8.0
Affects Version/s: (was: 0.7)
Component/s: (was: proton-c)
Container
Workflow: QPid Workflow (was: classic default workflow)
Key: DISPATCH-571 (was: PROTON-586)
Project: Qpid Dispatch (was: Qpid Proton)
> Driver spins when a listener accepts a socket while FDs are all in use
> ----------------------------------------------------------------------
>
> Key: DISPATCH-571
> URL: https://issues.apache.org/jira/browse/DISPATCH-571
> Project: Qpid Dispatch
> Issue Type: Bug
> Components: Container
> Reporter: Ted Ross
> Assignee: Alan Conway
> Fix For: 0.8.0
>
>
> when operating as a server and using listeners, if the number of open FDs is
> equal to the limit on FDs, accept will return an error and the driver will
> spin at 100% cpu until an FD is freed up for the incoming connection.
> Suggested fix:
> If "accept" returns a "too many open files" error (ENFILE or EMFILE), the
> listening socket should be taken out of the read-fds for a time (say one
> second) before retrying.
> If this is not practical to do in Proton, the driver should provide hooks for
> the encapsulating application to use to provide this holdoff.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
