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
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__init__.py	Add get_rpc_transport call	2017-05-12 12:30:41 -04:00
client.py	Remove six usage	2020-05-11 10:21:58 +02:00
dispatcher.py	Add a ping endpoint to RPC dispatcher	2020-08-18 15:09:29 +02:00
server.py	Remove the deprecated blocking executor	2020-02-18 15:49:27 +01:00
transport.py	Update hacking version	2019-01-21 19:45:42 -05:00