OpenStack library for messaging
Go to file
Arnaud Morin 82492442f3 Add a ping endpoint to RPC dispatcher
The purpose of this patch is to add an endpoint directly in RPC
dispatcher, so this endpoint will always be available, in a cross
project manner, without the need for projects to manage it by themself.

This endpoint stay disabled by default, so this change is harmless
without a specific configuration option.

To enable this ping endpoint, an operator will just have to add a new
parameter in the [DEFAULT] section, alongside with rpc_response_timeout
[DEFAULT]
rpc_ping_enabled=true  # default is false

The purpose of this new endpoint is to help operators do a RPC call (a
ping) toward a specific RPC callback (e.g. a nova-compute, or a
neutron-agent).
This is helping a lot for monitoring agents (for example, if agents are
deployed in a kubernetes pod).

The endpoint is named oslo_rpc_server_ping.

Change-Id: I51cf67e060f240e6eb82260e70a057fe599f9063
Signed-off-by: Arnaud Morin <arnaud.morin@corp.ovh.com>
2020-08-18 15:09:29 +02:00
doc Fix pygments style 2020-06-04 15:27:58 +08:00
etc Fix spelling typo in output 2015-09-24 18:11:22 +08:00
oslo_messaging Add a ping endpoint to RPC dispatcher 2020-08-18 15:09:29 +02:00
playbooks Remove telemetry checks 2019-12-02 07:54:34 -05:00
releasenotes Add a ping endpoint to RPC dispatcher 2020-08-18 15:09:29 +02:00
tools Remove six usage 2020-05-11 10:21:58 +02:00
.coveragerc Update .coveragerc after the removal of respective directory 2016-10-18 17:20:09 +05:30
.gitignore Ignore releasenote cache within git untracked files 2019-12-18 17:03:10 +01:00
.gitreview OpenDev Migration Patch 2019-04-19 19:31:51 +00:00
.stestr.conf Switch to stestr 2018-07-04 08:33:49 +07:00
.zuul.yaml Add Python3 victoria unit tests 2020-04-14 10:15:32 +00:00
babel.cfg Setup for translation 2014-06-05 22:48:44 +02:00
bindep.txt Update messaging intermediaries for amqp1 tests 2019-03-11 08:47:46 -04:00
CONTRIBUTING.rst Optimize the link address 2017-04-08 22:39:02 +08:00
HACKING.rst Update URLs in documents according to document migration 2017-07-12 22:54:02 +08:00
LICENSE Add oslo.messaging project infrastructure 2013-06-15 08:43:50 +01:00
lower-constraints.txt Merge "Remove the unused coding style modules" 2020-05-26 13:50:47 +00:00
README.rst Replace git.openstack.org URLs with opendev.org URLs 2019-04-26 10:31:26 +08:00
requirements.txt Remove six usage 2020-05-11 10:21:58 +02:00
setup.cfg Add py38 package metadata 2020-04-24 08:23:12 -05:00
setup.py remove outdated header 2020-02-10 18:33:15 +01:00
test-requirements.txt Fix hacking min version to 3.0.1 2020-05-22 10:20:59 +08:00
tox.ini Remove six usage 2020-05-11 10:21:58 +02:00

Team and repository tags

image

Oslo Messaging Library

Latest Version

Downloads

The Oslo messaging API supports RPC and notifications over a number of different messaging transports.