[ https://issues.apache.org/jira/browse/PROTON-2112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17479048#comment-17479048 ]
ASF subversion and git services commented on PROTON-2112: --------------------------------------------------------- Commit 4eda877fdca73e38633a201103e57fc1d8525832 in qpid-proton's branch refs/heads/main from Clifford Jansen [ https://gitbox.apache.org/repos/asf?p=qpid-proton.git;h=4eda877 ] PROTON-2112: prevent fd overflow recovery during proactror shutdown > segfault in epoll proactor shudown > ---------------------------------- > > Key: PROTON-2112 > URL: https://issues.apache.org/jira/browse/PROTON-2112 > Project: Qpid Proton > Issue Type: Bug > Components: proton-c > Affects Versions: proton-c-0.29.0 > Environment: Linux > Reporter: Clifford Jansen > Assignee: Clifford Jansen > Priority: Major > Attachments: bt.txt > > > If an epoll proactor is dealing with file descriptor resource starvation at > the time of shutdown, it can try to initiate new IO in conflict with other > shutting down activity. Specifically, when freeing a connection's socket, it > tries to resume any pause listeners. > I suspect there is a missing check somewhere to see if > proactor->shutting_down is set before attempting the resume. But it may > require a more thorough dismantling of the overflow listener list before > commencing to tear down straggling connections. -- This message was sent by Atlassian Jira (v8.20.1#820001) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org