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Posted to dev@qpid.apache.org by "Ted Ross (Assigned) (JIRA)" <ji...@apache.org> on 2011/10/10 21:56:29 UTC
[jira] [Assigned] (QPID-3533) qpid-config does not properly set
some options if value evaluates to False
[ https://issues.apache.org/jira/browse/QPID-3533?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ted Ross reassigned QPID-3533:
------------------------------
Assignee: Nuno Santos
> qpid-config does not properly set some options if value evaluates to False
> --------------------------------------------------------------------------
>
> Key: QPID-3533
> URL: https://issues.apache.org/jira/browse/QPID-3533
> Project: Qpid
> Issue Type: Bug
> Components: python tools, Tools
> Affects Versions: 0.12
> Environment: Linux C++ broker with python 2.6
> Reporter: Brandon Pedersen
> Assignee: Nuno Santos
> Priority: Minor
> Labels: patch
> Attachments: fix_missing_opts.patch
>
>
> PROBLEM STATEMENT:
> Some options with the qpid-config tool ignore options which evaluate to False, most notably a value of 0. In my case I was trying to set the flow-stop-count to 0 as described here: http://qpid.apache.org/books/0.12/AMQP-Messaging-Broker-CPP-Book/html/ch01s09.html to disable the flow control.
> STEPS TO REPRODUCE:
> - Add a queue using the following options:
> qpid-config add queue myqueue --max-queue-count=5 --limit-policy=flow-to-disk --flow-stop-count=0
> - Generate at least 5 messages that will go on myqueue
> RESULTS:
> Generating the 5th message will hang, waiting for the queue count to go less than 4
> EXPECTED RESULTS:
> Messages should continue to flow onto the queue (and be flushed to the disk)
> COMMENTS:
> The reason this happens is because the flow stop count is never set by qpid-config. There are several options that share the same issue in qpid-config. I created a patch that fixes this issue for me and will attach it.
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