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ASF subversion and git services commented on PROTON-2673: --------------------------------------------------------- Commit 47b958f271ea0637046c9b85de4690bd4dbebb1d in qpid-proton's branch refs/heads/main from Clifford Jansen [ https://gitbox.apache.org/repos/asf?p=qpid-proton.git;h=47b958f27 ] PROTON-2673: epoll raw connections - allow delivery of wake events prior to successful connect. > Proactor hangs if pn_raw_connection_wake() is called with outstanding > connection attempt > ---------------------------------------------------------------------------------------- > > Key: PROTON-2673 > URL: https://issues.apache.org/jira/browse/PROTON-2673 > Project: Qpid Proton > Issue Type: Bug > Components: proton-c > Affects Versions: proton-c-0.38.0, proton-c-0.39.0 > Reporter: Ken Giusti > Assignee: Clifford Jansen > Priority: Major > Attachments: raw_wake.c > > > If pn_raw_connection_wake() is called on a raw connection that is attempting > to connect no further proactor events are generated and the proactor hangs. > Important observations: > * This only occurs {_}if there is no server available at the target address > for the connection{_}. If a server is present then the PN_RAW_CONNECTION_WAKE > and PN_RAW_CONNECTION_CONNECTED events arrive properly (in that order). > * The host address is "localhost" - using "127.0.0.1" or "::1" instead > works. localhost on my machine maps to both "127.0.0.1" and "::1" > * Extra bonus: if you move the call to pn_raw_connection_wake() to _before_ > the call to pn_proactor_raw_connect() a crash occurs > See attached reproducer. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org