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ASF subversion and git services commented on DISPATCH-550: ---------------------------------------------------------- Commit 3b73b03c0e02db00885ccb9e58ed938fcdc8237f in qpid-dispatch's branch refs/heads/master from [~tr...@redhat.com] [ https://git-wip-us.apache.org/repos/asf?p=qpid-dispatch.git;h=3b73b03 ] DISPATCH-550 - Remove closed links from the routing tables immediately upon link/connection closure. > Assertion failure in router in larger scale networks > ---------------------------------------------------- > > Key: DISPATCH-550 > URL: https://issues.apache.org/jira/browse/DISPATCH-550 > Project: Qpid Dispatch > Issue Type: Bug > Components: Router Node > Affects Versions: 0.7.0 > Reporter: Ted Ross > Assignee: Ted Ross > Priority: Blocker > Fix For: 0.7.0 > > > When running network topologies of six or more router nodes, the following > crash is seen intermittently: > {noformat} > #0 0x00007fdf8a448a28 in raise () from /lib64/libc.so.6 > #1 0x00007fdf8a44a62a in abort () from /lib64/libc.so.6 > #2 0x00007fdf8a441227 in __assert_fail_base () from /lib64/libc.so.6 > #3 0x00007fdf8a4412d2 in __assert_fail () from /lib64/libc.so.6 > #4 0x00007fdf8b44dcb1 in sys_mutex_lock (mutex=0x7fdf70032a40) at > /home/ross/git/qpid-dispatch/src/posix/threading.c:57 > #5 0x00007fdf8b45b442 in qdr_forward_deliver_CT (core=0x123d8b0, > link=0x7fdf7004d4a0, dlv=0x7fdf6c03bc20) at > /home/ross/git/qpid-dispatch/src/router_core/forwarder.c:154 > #6 0x00007fdf8b45c302 in qdr_forward_closest_CT (core=0x123d8b0, > addr=0x7fdf78027460, msg=0x7fdf780e5be0, in_delivery=0x0, > exclude_inprocess=true, control=true) at > /home/ross/git/qpid-dispatch/src/router_core/forwarder.c:436 > #7 0x00007fdf8b45d2ad in qdr_forward_message_CT (core=0x123d8b0, > addr=0x7fdf78027460, msg=0x7fdf780e5be0, in_delivery=0x0, > exclude_inprocess=true, control=true) at > /home/ross/git/qpid-dispatch/src/router_core/forwarder.c:749 > #8 0x00007fdf8b466b9f in qdr_send_to_CT (core=0x123d8b0, > action=0x7fdf6c344d60, discard=false) at > /home/ross/git/qpid-dispatch/src/router_core/transfer.c:649 > #9 0x00007fdf8b460d91 in router_core_thread (arg=0x123d8b0) at > /home/ross/git/qpid-dispatch/src/router_core/router_core_thread.c:83 > #10 0x00007fdf8afb761a in start_thread () from /lib64/libpthread.so.0 > #11 0x00007fdf8a5165fd in clone () from /lib64/libc.so.6 > {noformat} > It appears that the router_core is attempting to deliver a message on a link > that is associated with a closed connection. It is also possible that the > link itself has been closed and freed. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org