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https://issues.apache.org/jira/browse/QPID-4816?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ted Ross resolved QPID-4816.
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Resolution: Fixed
Fix Version/s: (was: 0.23)
> dispatch-router crashes when incomplete (but valid) url specified by client.
> ----------------------------------------------------------------------------
>
> Key: QPID-4816
> URL: https://issues.apache.org/jira/browse/QPID-4816
> Project: Qpid
> Issue Type: Bug
> Components: Qpid Dispatch
> Affects Versions: 0.23
> Reporter: Ken Giusti
> Assignee: Ted Ross
> Priority: Minor
>
> When a client attaches to dispatch-router, and does not provide a service
> name (ie. text beyond the <domain>/ in the url), dispatch-router will crash.
> Example:
> ./msgr-recv -V -a amqp://0.0.0.0/foo
> works, while:
> ./msgr-recv -V -a amqp://0.0.0.0
> causes a crash with the following stack dump:
> Core was generated by `./dispatch-router --help'.
> Program terminated with signal 11, Segmentation fault.
> #0 __strlen_sse2_pminub () at
> ../sysdeps/x86_64/multiarch/strlen-sse2-pminub.S:39
> 39 movdqu (%rdi), %xmm1
> (gdb) bt
> #0 __strlen_sse2_pminub () at
> ../sysdeps/x86_64/multiarch/strlen-sse2-pminub.S:39
> #1 0x00007fbe25cb9ac5 in dx_field_iterator_string () from
> /home/kgiusti/work/qpid/qpid/qpid/extras/dispatch/build/libqpid-dispatch.so.0
> #2 0x00007fbe25cbde49 in router_outgoing_link_handler () from
> /home/kgiusti/work/qpid/qpid/qpid/extras/dispatch/build/libqpid-dispatch.so.0
> #3 0x00007fbe25cb76b4 in setup_outgoing_link () from
> /home/kgiusti/work/qpid/qpid/qpid/extras/dispatch/build/libqpid-dispatch.so.0
> #4 0x00007fbe25cb7b81 in process_handler () from
> /home/kgiusti/work/qpid/qpid/qpid/extras/dispatch/build/libqpid-dispatch.so.0
> #5 0x00007fbe25cb7f68 in handler () from
> /home/kgiusti/work/qpid/qpid/qpid/extras/dispatch/build/libqpid-dispatch.so.0
> #6 0x00007fbe25cbefb5 in process_connector () from
> /home/kgiusti/work/qpid/qpid/qpid/extras/dispatch/build/libqpid-dispatch.so.0
> #7 0x00007fbe25cbf533 in thread_run () from
> /home/kgiusti/work/qpid/qpid/qpid/extras/dispatch/build/libqpid-dispatch.so.0
> #8 0x0000003cf9807d14 in start_thread (arg=0x7fbe249a3700) at
> pthread_create.c:309
> #9 0x0000003cf8cf168d in clone () at
> ../sysdeps/unix/sysv/linux/x86_64/clone.S:115
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