Minmin Ren created QPID-4903:
--------------------------------
Summary: address x-declare not follow AMQP
Key: QPID-4903
URL: https://issues.apache.org/jira/browse/QPID-4903
Project: Qpid
Issue Type: Bug
Components: Python Client
Affects Versions: 0.18
Environment: Redhat 6.3
Reporter: Minmin Ren
node_name = 'tt'
link_name = "%s_link_2" %(node_name)
addr_opts = {
"create": "always",
"node": {
"type": "topic",
"x-declare": {
"durable": True,
"auto-delete": True,
},
},
"link": {
"name": link_name,
"durable": True,
"x-declare": {
"durable": False,
"auto-delete": True,
"exclusive": False,
},
},
}
addr = "%s ; %s" %(node_name, addr_opts)
According to AMQP 0-10, in queue x-declare exclusive is not set and auto-delete
is set, the queue is deleted when all the
consumers have finished using it.
Howerver, I use example drain to test it:
I set address above, then I run it ./drain -t 180, let me mark it node1
Next, I login another terminal run ./drain -t 3, let me mark it node2
After 3 senconds, node2 stop normally, but node1 print these results. I think
the queue link_2 should not be removed, because consumer on node1 is still
exists.
Traceback (most recent call last):
File "./drain_2.py", line 107, in <module>
msg = rcv.fetch(timeout=timeout)
File "<string>", line 6, in fetch
File "/usr/lib/python2.6/site-packages/qpid/messaging/endpoints.py", line
1016, in fetch
msg = self.session._get(self, timeout=timeout)
File "<string>", line 6, in _get
File "/usr/lib/python2.6/site-packages/qpid/messaging/endpoints.py", line
649, in _get
timeout):
File "/usr/lib/python2.6/site-packages/qpid/messaging/endpoints.py", line
567, in _ewait
self.check_error()
File "/usr/lib/python2.6/site-packages/qpid/messaging/endpoints.py", line
556, in check_error
raise self.error
qpid.messaging.exceptions.SessionError: Queue tt_link_2 has been deleted.
(qpid/broker/Queue.cpp:1787)(408)
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