Hello,
I have qpid 0.20 and 0.14 installed respectively on Fedora 18 and Centos
6.2. RPM packages are as follows:
- qpid-cpp-server-0.20-3.fc18.x86_64
- qpid-cpp-server-0.14-22.el6_3.x86_64
Both installations exhibit the same problem so this issue is likely one
of a poor configuration on my part. The main problem is queues and
messages do not survive restarts of the QPID process.
I create (and recreate) my queues as follows:
- qpid-config add queue $q --durable --file-count 64 --file-size 2560
--limit-policy flow-to-disk
I use Python client libraries to create messages like this:
conn = Connection("localhost:5672")
conn.open()
session = conn.session()
sender = session.sender( "fetchQ" )
sender.send( Message("Persistent message of great value.",
durable=True) )
My qpidd process is running as:
[rseward@orthanc python]$ ps -ef | grep qpid
qpidd 17118 1 0 12:00 ? 00:00:28 /usr/sbin/qpidd
--data-dir /var/lib/qpidd --daemon
The permissions on the data dir are as follows:
[rseward@orthanc python]$ ls -ld /var/lib/qpidd
drwxr-xr-x. 3 qpidd qpidd 4096 Jan 16 03:14 /var/lib/qpidd
The queues are created and seem to be marked durable. Messages are
queued and accumulated in the Persistent queue statistic counts, however
neither the Queues or Messages survive the server restart. I must
recreate the queues on every start. More over the data (messages)
accumulated are lost.
It is worth noting there is very little data being accumulated in the
data-dir.
I can provide additional information, but I am trying to be succinct in
my initial e-mail regarding the problem.
Thank you,
Rob
--
Rob Seward
Curunir Consulting
web: http://www.curunirconsulting.com/
e-mail: [email protected]
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