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From Chuck Rolke <cro...@redhat.com>
Subject Re: Qpid client crashes in heartbeat operation
Date Fri, 02 May 2014 21:02:22 GMT
Some more information would be helpful to discover your problem:

 Are you running a specific release or a private build?
 Configuration details? (standalone broker, federated, clustered)
  How are the brokers started?
 Message pattern hints: large messages, small messages, idle?
 Native C++ clients or language binding?
 Is a reproducer available?

-Chuck

----- Original Message -----
> From: "trivedi_ravi13" <trivedi_ravi13@yahoo.co.in>
> To: users@qpid.apache.org
> Sent: Friday, May 2, 2014 3:05:19 PM
> Subject: Qpid client crashes in heartbeat operation
> 
> I have almost 15-20 clients running on my system. all clients use heartbeat
> to detect connection failure. these clients started to get crashed randomly
> after enabling heartbeat. Timeout is set to 2 sec for some app and 5 sec for
> others. Below is attached core dump output. It appears to be getting
> terminated in qpid::sys:Timer::run() method.
> 
> 
> (gdb) bt full
> #0  0x0fe76444 in raise () from /lib/libc.so.6
> No symbol table info available.
> #1  0x0fe7b694 in abort () from /lib/libc.so.6
> No symbol table info available.
> #2  0x0fe6d778 in __assert_fail () from /lib/libc.so.6
> No symbol table info available.
> #3  0x0f9357d8 in qpid::sys::Timer::run() () from
> /usr/lib/libqpidcommon.so.2
> No symbol table info available.
> #4  0x0f803984 in ?? () from /usr/lib/libqpidcommon.so.2
> No symbol table info available.
> #5  0x0fd76d8c in ?? () from /lib/libpthread.so.0
> No symbol table info available.
> #6  0x0ff25a90 in clone () from /lib/libc.so.6
> No symbol table info available.
> 
> 
> We need this feature to detect failure as soon as possible. Is there any
> other way to do that. I believe SO_KEEPALIVE is not set in sockets in qpid.
> 
> 
> 
> --
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> Sent from the Apache Qpid users mailing list archive at Nabble.com.
> 
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