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Bug 1042529

Summary: Change qpid puppet module default for max_connections to be UINT16_MAX
Product: Red Hat OpenStack Reporter: Perry Myers <pmyers>
Component: openstack-packstackAssignee: Ivan Chavero <ichavero>
Status: CLOSED ERRATA QA Contact: Attila Darazs <adarazs>
Severity: high Docs Contact:
Priority: high    
Version: 4.0CC: ajeain, aortega, derekh, dprince, ichavero, mmagr, oblaut, sclewis, sputhenp, yeylon
Target Milestone: z2Keywords: TestOnly, ZStream
Target Release: 4.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: openstack-packstack-2013.2.1-0.21.dev948.el6ost Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
: 1051601 (view as bug list) Environment:
Last Closed: 2014-03-04 19:13:05 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1024651, 1051601    

Description Perry Myers 2013-12-13 00:11:35 UTC 
Description of problem:
The qpid puppet module defaults qpid brokers to have a max number of connections of 500.  This is only enough to support about 10 Nova Compute nodes.

It was advised by the qpid team to change the value of the puppet module to UINT16_MAX by default to prevent running out of available connections.
Comment 1 Ivan Chavero 2013-12-14 03:28:31 UTC 
Changed the value of max_connections in the qpid puppet module, sent a pull request in github https://github.com/dprince/puppet-qpid/pull/13
Comment 3 Ivan Chavero 2014-01-03 17:47:05 UTC 
pull request has been merged to upstream repository https://github.com/dprince/puppet-qpid/pull/13
Comment 6 Ami Jeain 2014-01-12 15:25:30 UTC 
Ivan,

can you provide more info as to how to verify this change?
where do i test that the actual value was changed from 500? db?
Comment 8 Ivan Chavero 2014-01-15 05:33:28 UTC 
After a successful installation check the max-connections directive in /etc/qpidd.conf 

grep max-connections /etc/qpidd.conf 
max-connections=65535
Comment 10 Attila Darazs 2014-02-20 17:51:57 UTC 
Please set this to ON_QA if it's fixed in this release.
Comment 11 Attila Darazs 2014-02-20 17:54:16 UTC 
Oh I see this was missing qa_ack, that's why it was not set. I just verified the bug, so I'm setting qa_ack and changing it to verified.
Comment 15 errata-xmlrpc 2014-03-04 19:13:05 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHSA-2014-0233.html