openstack/fuel-docs
Code Issues Proposed changes

RN-6.0 -- Ceilometer last minute bugs for Release Notes

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Added two last-minute Ceilometer bugs to the Release Notes.

Change-Id: I7e9121c071feca82099f3a71112d06fa6e20455a
This commit is contained in:
Meg McRoberts
2014-12-28 18:24:21 -08:00
parent 6309b56bf0
commit c6a9db0f74
1 changed files with 44 additions and 15 deletions
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59
pages/release-notes/v6-0/other/5010-ceilometer-mongodb.rst
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@@ -7,15 +7,17 @@ OpenStack Telemetry (Ceilometer) and MongoDB Database
New Features and Resolved Issues in Mirantis OpenStack 6.0
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
* Ceilometer now successfully connects to AMQP after primary controller is shut down.
* Ceilometer now successfully connects
to AMQP after the primary controller is shut down.
See `LP1373569 <https://bugs.launchpad.net/fuel/+bug/1373569>`_.
* Logs from MongoDB server are now written to a separate file instead of syslog
to avoid free disk space problems.
* Logs from the MongoDB server are now written
to a separate file instead of syslog
to prevent free disk space problems.
See `LP1367234 <https://bugs.launchpad.net/fuel/+bug/1367234>`_.
* MongoDB provisioning no longer fails; it sets up a cluster
in recovery state.
* MongoDB provisioning no longer fails;
it sets up a cluster in recovery state.
See `LP1381826 <https://bugs.launchpad.net/fuel/+bug/1381826>`_.
* MongoDB now retries on AutoReconnect exceptions.
@@ -47,14 +49,41 @@ MongoDB issues
Ceilometer randomly fails in HA mode.
See `LP1371799 <https://bugs.launchpad.net/fuel/+bug/1371799>`_.
Ceilometer does not collect some notifications for Swift
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Ceilometer issues
~~~~~~~~~~~~~~~~~
* When you deploy an HA-mode environment,
create a container and object and download the object,
Ceilometer does not collect some
`metrics <http://docs.openstack.org/developer/ceilometer/measurements.html>`_
(such as *storage.objects.incoming.bytes*,
*storage.objects.outgoing.bytes*, and *storage.api.request*)
for :ref:`Swift<swift-object-storage-term>`.
See `LP1400240 <https://bugs.launchpad.net/bugs/1400240>`_.
* The `ceilometer-agent-notification` service
may fail to connect to the queue after RabbitMQ is restarted.
This seems to happen only in HA mode
and we have only been able to reproduce one instance
of `ceilometer-agent-notification` failing.
As a work around, restart `ceilometer-agent-notification`
after restarting RabbitMQ.
See `LP1393505 <https://bugs.launchpad.net/mos/+bug/1393505>`_.
* Ceilometer does not obtain Nova \*.rate pollsters.
This is related to an upstream bug:
`1394228 <https://bugs.launchpad.net/ceilometer/+bug/1394228>`_.
See `LP1400324 <https://bugs.launchpad.net/mos/+bug/1400324>`_.
As a work-around:
#. Add `Patch 139037 <https://review.openstack.org/#/c/139037/>`_
to the Ceilometer code on all nodes in the environment.
#. Add `Patch 147180 <http://paste.openstack.org/show/147180/>`_
to `sinks` in the */etc/ceilometer/pipeline.yaml* file
on all nodes in the environment.
#. Restart Ceilometer on all nodes in the environment.
When you deploy HA-mode environment,
create a container and object and download the object,
Ceilometer does not obtain some
`metrics <http://docs.openstack.org/developer/ceilometer/measurements.html>`_
(such as *storage.objects.incoming.bytes*,
*storage.objects.outgoing.bytes*, and *storage.api.request*)
for :ref:`Swift<swift-object-storage-term>`.
See `LP1400240 <https://bugs.launchpad.net/bugs/1400240>`_.