1031022 – RHOS should use impl_qpid v2 by default

Bug 1031022 - RHOS should use impl_qpid v2 by default

Summary: RHOS should use impl_qpid v2 by default

Keywords:
Status:	CLOSED ERRATA
Alias:	None
Product:	Red Hat OpenStack
Classification:	Red Hat
Component:	openstack-cinder
Sub Component:
Version:	4.0
Hardware:	All
OS:	Linux
Priority:	high
Severity:	high
Target Milestone:	rc
Target Release:	4.0
Assignee:	Eric Harney
QA Contact:	Haim
Docs Contact:
URL:
Whiteboard:
Depends On:	1030658 1031023 1031025 1031027
Blocks:	1030664
TreeView+	depends on / blocked

Reported:	2013-11-15 13:44 UTC by Alvaro Lopez Ortega
Modified:	2016-04-26 14:30 UTC (History)
CC List:	12 users (show)
Fixed In Version:	openstack-cinder-2013.2-7.el6ost
Doc Type:	Bug Fix
Doc Text:	The QPID driver's v2 topology was introduced to specifically address the slow growth of orphaned direct exchanges over time. By default, however, services still use the original v1 topology of the QPID driver; the v2 topology has to be explicitly configured via the 'qpid_topology_version = 2' parameter. With this fix, the Block Storage service's distribution configuration file (/usr/share/cinder/cinder-dist.conf) now contains the 'qpid_topology_version = 2' parameter. This effectively sets the QPID driver's v2 topology as the default.
Clone Of:	1030658
Environment:
Last Closed:	2013-12-20 00:36:07 UTC
Target Upstream Version:
Embargoed:

Attachments	(Terms of Use)
testing notes (2.48 KB, text/plain) 2013-12-05 20:47 UTC, Eric Harney	no flags	Details
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Links
System	ID	Private	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHEA-2013:1859	0	normal	SHIPPED_LIVE	Red Hat Enterprise Linux OpenStack Platform Enhancement Advisory	2013-12-21 00:01:48 UTC

Comment 2 Eric Harney 2013-12-05 20:47:08 UTC

Created attachment 833314 [details]
testing notes

Info about how to tell that setting qpid_topology_version=2 works.

Comment 5 Haim 2013-12-12 12:44:42 UTC

verified. 

[root@puma32 ~]# vim /etc/cinder/cinder.conf
[root@puma32 ~]# qpid-stat -e 
Exchanges
  exchange            type     dur  bind  msgIn  msgOut  msgDrop  byteIn  byteOut  byteDrop
  ===========================================================================================
                      direct          73     0      0       0        0       0        0
  amq.direct          direct   Y       7  66.1k  66.1k      0     33.4m   33.4m       0
  amq.fanout          fanout   Y       0     0      0       0        0       0        0
  amq.match           headers  Y       0     0      0       0        0       0        0
  amq.topic           topic    Y      68   107k   107k     34      102m    102m     209k
  engine_fanout       fanout           1     0      0       0        0       0        0
  glance              topic            0    68      0      68     66.5k      0     66.5k
  openstack           topic    Y       2     0      0       0        0       0        0
  qmf.default.direct  direct           0     0      0       0        0       0        0
  qmf.default.topic   topic            1  64.9k     7    64.9k     329m    195k     328m
  qpid.management     topic            0  65.1k     0    65.1k     114m      0      114m
[root@puma32 ~]# for s in api backup volume scheduler; do service openstack-cinder-$s stop; done
Stopping openstack-cinder-api:                             [  OK  ]
Stopping openstack-cinder-backup:                          [  OK  ]
Stopping openstack-cinder-volume:                          [  OK  ]
Stopping openstack-cinder-scheduler:                       [  OK  ]
[root@puma32 ~]# service qpidd restart
Stopping Qpid AMQP daemon:                                 [  OK  ]
Starting Qpid AMQP daemon:                                 [  OK  ]
Full path required for exclude: net:[4026532422].
[root@puma32 ~]# qpid-stat -e 
Exchanges
  exchange            type     dur  bind  msgIn  msgOut  msgDrop  byteIn  byteOut  byteDrop
  ===========================================================================================
                      direct          56     0      0       0        0       0        0
  amq.direct          direct   Y       5    22     22       0     20.7k   20.7k       0
  amq.fanout          fanout   Y       0     0      0       0        0       0        0
  amq.match           headers  Y       0     0      0       0        0       0        0
  amq.topic           topic    Y      53    23     22       1     24.1k   23.2k     852
  engine_fanout       fanout           1     0      0       0        0       0        0
  openstack           topic    Y       2     0      0       0        0       0        0
  qmf.default.direct  direct           0     0      0       0        0       0        0
  qmf.default.topic   topic            1   339      0     339      463k      0      463k
  qpid.management     topic            0   341      0     341      190k      0      190k
[root@puma32 ~]#

Comment 7 errata-xmlrpc 2013-12-20 00:36:07 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/RHEA-2013-1859.html

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