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Posted to dev@qpid.apache.org by "Ganesh Murthy (JIRA)" <ji...@apache.org> on 2016/06/13 19:21:30 UTC
[jira] [Commented] (DISPATCH-386) Router crashes in qd_link_pn
[ https://issues.apache.org/jira/browse/DISPATCH-386?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15327995#comment-15327995 ]
Ganesh Murthy commented on DISPATCH-386:
----------------------------------------
"Each sender has 60 threads. Each receiver has 60 threads." - Not sure what you mean by that.
Can you please attach your sender and receiver programs to this ticket with instructions on how to run them?
Can you please verify if you can reproduce this problem without SSL in the mix?
> Router crashes in qd_link_pn
> ----------------------------
>
> Key: DISPATCH-386
> URL: https://issues.apache.org/jira/browse/DISPATCH-386
> Project: Qpid Dispatch
> Issue Type: Bug
> Components: Routing Engine
> Affects Versions: 0.6.0
> Environment: Debian 8.3, Apache Qpid Proton 0.13.0-RC for drivers and dependencies, Hardware: 2 CPUs, 15 GB RAM, 60 GB HDD each on 3 separate machines
> Reporter: Eric Leu
>
> Network: A network of 3 interior routers built using the latest trunk and connected to each other using 2-way SSL, same as in DISPATCH-383.
> Run 3 pairs of senders and receivers on three different destination addresses. Each sender has 60 threads. Each receiver has 60 threads.
> Seg fault happened with either of of the two traces:
> (1)
> Program received signal SIGSEGV, Segmentation fault.
> 0x00007ffff7ab4ee0 in qd_link_pn () from /usr/local/lib/qpid-dispatch/libqpid-dispatch.so
> (gdb) bt
> #0 0x00007ffff7ab4ee0 in qd_link_pn () from /usr/local/lib/qpid-dispatch/libqpid-dispatch.so
> #1 0x00007ffff7ad70cc in ?? () from /usr/local/lib/qpid-dispatch/libqpid-dispatch.so
> #2 0x00007ffff7acc906 in qdr_connection_process () from /usr/local/lib/qpid-dispatch/libqpid-
> dispatch.so
> #3 0x00007ffff7ab3b28 in ?? () from /usr/local/lib/qpid-dispatch/libqpid-dispatch.so
> #4 0x00007ffff7adad55 in ?? () from /usr/local/lib/qpid-dispatch/libqpid-dispatch.so
> #5 0x00007ffff7adb272 in qd_server_run () from /usr/local/lib/qpid-dispatch/libqpid-
> dispatch.so
> #6 0x0000000000401a47 in _start ()
> (2)
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 0x7ffff0d1f700 (LWP 27862)]
> 0x00007ffff7ab4ee0 in qd_link_pn () from /usr/local/lib/qpid-dispatch/libqpid-dispatch.so
> (gdb) bt
> #0 0x00007ffff7ab4ee0 in qd_link_pn () from /usr/local/lib/qpid-dispatch/libqpid-dispatch.so
> #1 0x00007ffff7ad71b3 in ?? () from /usr/local/lib/qpid-dispatch/libqpid-dispatch.so
> #2 0x00007ffff7acc988 in qdr_connection_process () from /usr/local/lib/qpid-dispatch/libqpid-dispatch.so
> #3 0x00007ffff7ab3b28 in ?? () from /usr/local/lib/qpid-dispatch/libqpid-dispatch.so
> #4 0x00007ffff7adad55 in ?? () from /usr/local/lib/qpid-dispatch/libqpid-dispatch.so
> #5 0x00007ffff75d10a4 in start_thread (arg=0x7ffff0d1f700) at pthread_create.c:309
> #6 0x00007ffff697587d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
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