Bug 1395759 - [RFE] Ceilometer collector deprecation
Summary: [RFE] Ceilometer collector deprecation
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-ceilometer
Version: 12.0 (Pike)
Hardware: Unspecified
OS: Unspecified
Target Milestone: Upstream M2
: 12.0 (Pike)
Assignee: Mehdi ABAAKOUK
QA Contact: Sasha Smolyak
Depends On:
Blocks: 1442136
TreeView+ depends on / blocked
Reported: 2016-11-16 15:43 UTC by Mehdi ABAAKOUK
Modified: 2018-02-05 19:02 UTC (History)
9 users (show)

Fixed In Version: openstack-ceilometer-8.1.0-0.20170519153224.fc086ba.el7ost
Doc Type: Release Note
Doc Text:
Clone Of:
Last Closed: 2017-12-13 20:52:28 UTC
Target Upstream Version:

Attachments (Terms of Use)

System ID Private Priority Status Summary Last Updated
OpenStack gerrit 413920 0 None None None 2017-04-26 16:43:11 UTC
OpenStack gerrit 435899 0 None None None 2017-04-26 16:55:46 UTC
OpenStack gerrit 439627 0 None None None 2017-04-26 16:56:42 UTC
OpenStack gerrit 450885 0 None None None 2017-04-26 16:44:01 UTC
OpenStack gerrit 453918 0 None None None 2017-04-26 16:44:49 UTC
Red Hat Product Errata RHEA-2017:3462 0 normal SHIPPED_LIVE Red Hat OpenStack Platform 12.0 Enhancement Advisory 2018-02-16 01:43:25 UTC

Description Mehdi ABAAKOUK 2016-11-16 15:43:11 UTC
Description of problem:

Usage of Ceilometer collector doesn't have any sense now. We remove all the intelligence from it two cycle ago. Now it just read messages from the collector.sample and write them to the backend.

The Ceilometer notification agent already does the same thing since the Ceilometer polling agent send its sample to it instead of the collector.

To do this we have to :
* deprecate the collector upstream
* don't install it with tripleo
* configure the pipeline to use Gnocchi

Comment 2 Pradeep Kilambi 2017-05-02 14:09:10 UTC
Collector deprecation complete in upstream telemetry, and on undercloud. Overcloud patch under review. Should merge soon.

Comment 5 Julien Danjou 2017-10-06 13:55:06 UTC
The collector is not deployed by OSP12. No service ceilometer-collector is running and the agents push directly to Gnocchi.

Comment 6 Sasha Smolyak 2017-10-17 09:22:33 UTC
The test run isn't over yet, negative and upgrade scenarios not tested

Comment 7 Sasha Smolyak 2017-11-19 11:56:07 UTC
Tested including upgrade

Comment 10 errata-xmlrpc 2017-12-13 20:52:28 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.


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