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  1. Qpid Proton
  2. PROTON-398

pn_messenger_subscribe() fails to create a listener

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Won't Do
    • Affects Version/s: proton-0.5
    • Fix Version/s: None
    • Component/s: proton-c
    • Labels:
    • Environment:
      linux (fedora 14 64bit)

      Description

      Running a local ActiveMQ server, release 5.8.0, default configuration.
      The documented "listen all' feature of the python example fails with the error
      'bind: Address already in use.'

      cd proton/examples/messenger/py;
      ./recv.py amqp://localhost/test – subscribes to a specified address, and works
      ./recv.py OR ./recv.py amqp://~localhost – listens to all addresses, and fails.

      py/recv.py amqp://~localhost
      Traceback (most recent call last):
      File "py/recv.py", line 41, in <module> mng.subscribe(a)
      File "/usr/lib64/python2.7/site-packages/proton.py", line 371, in subscribe self._check(PN_ERR)
      File "/usr/lib64/python2.7/site-packages/proton.py", line 228, in _check raise exc("[%s]: %s" % (err, pn_messenger_error(self._mng)))
      proton.MessengerException: [-2]: unable to subscribe to source: amqp://~localhost
      (bind: Address already in use)

      Same error from a similar java program, which calls proton-j.
      Both fail trying to bind to localhost:5672, which is held by the local activemq server.
      Must either fix the ~ADDRESS feature or remove it.

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            • Assignee:
              Unassigned
              Reporter:
              mberkowitz Marc Berkowitz
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              • Created:
                Updated:
                Resolved: