Bug LP 1863232 introduced a new Apache configuration option called
WSGISocketRotation which allows users to disable wsgi socket
rotation. This patch makes this configurable with a new
wsgi-socket-rotation config option that defaults to the Apache
default and can optionally be set to False.
Closes-Bug: #2021550
Change-Id: Ia50067e1f64a6003d5c2ca2ebc22903a1ab8d3ae
Remote sync configures ceilometer.event.publisher. Only a subset of
publishers are valid. They are test, messaging, http, gnocchi and
zaqar
Change-Id: I56028d674eae58d224ee843152623bdb0d2b5d45
* sync charm-helpers to classic charms
* change openstack-origin/source default to zed
* align testing with zed
* add new zed bundles
* add zed bundles to tests.yaml
* add zed tests to osci.yaml and .zuul.yaml
* update build-on and run-on bases
* add bindep.txt for py310
* sync tox.ini and requirements.txt for ruamel
* use charmcraft_channel 2.0/stable
* drop reactive plugin overrides
* move interface/layer env vars to charmcraft.yaml
Change-Id: I785cad8d470af5560ba2eb0616622d454e9d1c1b
This reverts commit 6ed691807d.
The meter_sink is actually required in pipeline.yaml and not in
event_pipline.yaml, and this is something that needs to be enabled
for newton and above as the ceilometer-collector is not the
dependancy for this.
Change-Id: Ie40a99281f1f60de7a409e1e3a2025a850a8a446
If the user wants to add a meter-sink to the pipeline.yaml
at the moment this cannot be done. Previously, pipeline-yaml
config option was allowed and could replace the whole config.
This will now allow to also add meter-sink as an option to
the event_pipeline.yaml, and allow a new source of collecting
all meters, and pushing to the value of meter-sink URLs.
Closes-Bug: 1938807
Change-Id: If6cd82e4153b29c1d8fdb6df150d0d4bb11d4e49
Samples collected can be batched together,
consequently increasing or reducing the
amount of API calls and body data
sent to the configured publisher.
This config is available since Rocky,
adding the config option to allow its
tuning.
Change-Id: I0e3f756aa0305d3a96e21c7498d6a56208c51007
Closes-bug: #1885190
The charm currently configures events to be published to
rabbit on both the config.event_topic (event.sample queue)
and alarm topic but as of Queens Ceilometer no longer
consumes event.sample. This patch makes the event_sink
publishers configurable and defaults to publishing to
aodh to retain backwards compatibility.
Change-Id: I5b55f31adcf2b069ff51e387a416f9f1ac4099f8
Partial-Bug: #1676586
This change adds polling.yaml to the list of managed config files, for
Queens and above. Two new config items are added alongside the
template, to take into account a choice between the two polling.yaml
files supplied with the Ceilometer source, one which has a small list of
pollsters and the other which has all pollsters. Additionally the
change adds the option to set the polling interval.
Change-Id: Ifff72870cf79bea23dbd21586857dd832c9e1405
Closes-Bug: 1785933
Closes-Bug: 1652848
The configuration file /etc/ceilometer/pipeline.yaml will be managed by
juju, currently it is not. On every change of this file
ceilometer-collector daemon is restarted.
Change-Id: Ie18a5284812f4f698b929b9e17b34289e7732bf7
Closes-Bug: 1715672
There is a use-case to forward events received by ceilometer from
OpenStack services to an external system via http/udp. It comes
from the fact that aodh does not include all information about an
event alarm into POSTed data. Raw event data can be published by
ceilometer via http/udp to an external system without giving a
user direct access to rabbitmq.
This patch adds a context generator, associated templates, and
configuration entry for configuring multiple event-sinks in
/etc/ceilometer/event_pipeline.yaml. This also modifies the
ceilometer.conf templates to reflect the correct naming of the
same file to align with upstream Ceilometer.
Also adds support for a future Panko charm event consumer using
the event-service interface in the above context with associated
metadata and hook symlinks.
This change will only effect Mitaka and later clouds.
Closes Bug: 1763321
Change-Id: I931438c720272bd9a3d2b958ebabcd3584790bd0
Align ceilometer charm with worker-multiplier usage as found
across the majority of OpenStack Charms. Worker configuration
values are set for API, Notification and Collector services
as needed for each release. Note that for Ocata or later, API
services are executed as WSGI apps under Apache which was
already plugged into the standard worker calculation logic
in charm helpers.
This includes dropping of the existing api-worker configuration
option in preference to a calculated approach.
Change-Id: Idba7c3012d9d24b7ae6ef8eade4a5261ef1cbddc
Closes-Bug: #1745189
The default HAProxy timeout values are fairly strict. On a busy cloud
it is common to exceed one or more of these timeouts. The only
indication that HAProxy has exceeded a timeout and dropped the
connection is errors such as "BadStatusLine" or "EOF." These can be
very difficult to diagnose when intermittent.
This charm-helpers sync pulls in the change to update the default
timeout values to more real world settings. These values have been
extensively tested in ServerStack. Configured values will not be
overridden.
Partial Bug: #1736171
Change-Id: I2474ba8abbd77d89b82d2fefb51aef463c45169b
Add support for use of internal endpoints for inter-service
API calls from ceilometer.
Change-Id: Id702de85fb2236f21773ee7f2fb3698012b5f16c
Closes-Bug: 1713923
Add new metric-service interface to support use of
Gnocchi as a storage backend for resource and metric
data.
Configure ceilometer to use the gnocchi dispatcher
in the event that ceilometer is related to gnocchi.
This has the side effect of disabling the ceilometer
API - Aodh and Gnocchi API's should be used directly
in this deployment topology.
Note that Gnocchi is only supported in OpenStack
Mitaka or later; 'metrics-service' is added to the
required interfaces configuration as an alternative
to 'mongodb' for >= Mitaka.
Change-Id: Ia31dfefd5efa3fb5ec2ba5d132ee865c567bd8df
This change aligns with the Ocata ceilometer package, which has
moved the ceilometer-api to run under mod_wsgi with apache2.
Change-Id: I0f13f3bcb346182541376843a65d07f570f89442
ceilometer.conf template >= Kilo does not contain metering-time-to-live
and event-time-to-live parameters. Add these options so we can control
ceilometer database growth.
Change-Id: Id5831280daeb582586bfa615268309c4abec5d63
Closes-Bug: 1561220
Implement DNS high availability. Pass the correct information to
hacluster to register a DNS entry with MAAS 2.0 or greater rather
than using a virtual IP.
Charm-helpers sync to bring in DNS HA helpers
Change-Id: I543095a210e668f30c3617990b3ee668a3143dd9
Add charmhelpers.contrib.hardening and calls to install,
config-changed, upgrade-charm and update-status hooks. Also
add new config option to allow one or more hardening
modules to be applied at runtime.
Change-Id: I7752d72cc5a3f47fe66bca23aac730d76af8556a
Adds in the config option for overriding public endpoint addresses
and introduces a unit tests to ensure that the override for the
public address is functioning correctly.
Closes-Bug: #1398182
zhhuabj