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https://issues.apache.org/jira/browse/QPID-2132?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ken Giusti reopened QPID-2132:
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Additional issue - the fix works, but only for the connection management thread
(connThread). Same issue exists for publish thread (pubThread). Less likely
to hit due to the longer timeouts, but I can occasionally hit it now that the
connThread fix is in place.
Core was generated by `./qmf-agent 127.0.0.1 59736'.
Program terminated with signal 11, Segmentation fault.
[New process 11905]
[New process 11904]
[New process 11903]
#0 qpid::management::ManagementAgentImpl::PublishThread::run
(this=0x2b47c8e74438) at qpid/agent/ManagementAgentImpl.cpp:915
915 agent.periodicProcessing();
(gdb) where
#0 qpid::management::ManagementAgentImpl::PublishThread::run
(this=0x2b47c8e74438) at qpid/agent/ManagementAgentImpl.cpp:915
#1 0x00002b47c92db9ba in runRunnable (p=0x0) at qpid/sys/posix/Thread.cpp:35
#2 0x0000003ffcc064a7 in start_thread () from /lib64/libpthread.so.0
#3 0x0000003ffc0d3c2d in clone () from /lib64/libc.so.6
(gdb) quit
Will provide patch shortly....
> qmf-agent crashes occasionally on Control-C
> -------------------------------------------
>
> Key: QPID-2132
> URL: https://issues.apache.org/jira/browse/QPID-2132
> Project: Qpid
> Issue Type: Bug
> Components: C++ Broker
> Reporter: Ken Giusti
> Attachments: mgmtAgent.patch
>
>
> Reproducible on trunk.
> Run the qmf-agent (cpp/examples), hit control-C to interrupt it - segfaults
> about 1 or 2 times out of ten.
> Race condition on cleanup of ManagementAgentImpl class. I'll post a patch
> shortly....
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