neutron/add-rpc_response_max_timeout-option-cfaad5ef6af31632.yaml at 2ae623b2b4c8b7868f45619ba1a5da92f95968c0 - neutron - OpenDev: Free Software Needs Free Tools

openstack/neutron

nicky f1592c42d9 Add a new configuration parameter rpc_response_max_timeout

A new parameter rpc_response_max_timeout is added and registered into
neutron.conf.

The rpc_response_max_timeout plays a role of the ceiling of timeout
seconds when waiting for the response of a remote rpc server.

During an RPC call, the waiting time starts from the existing parameter
rpc_response_timeout(default 60s) and doubled each time until it reaches
the ceiling which is currently set as 10 times rpc_response_timeout.
It seems to be less flexible since user cannot directly change the
ceiling value unless he/she changes the rpc_response_timeout.
By adding rpc_response_max_timeout, user can now modify it without
changing any other parameters.

Co-Authored-By: Allain Legacy<Allain.legacy@windriver.com>

Change-Id: I170113c2946cc95308edcb1a703a99c71e50b6f9
Related-Bug: #1805769
Story: 2004456
Task: 28171

2019-01-18 09:55:31 +00:00

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YAML

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 ---
 features:
   - Add config option ``rpc_response_max_timeout``
     to configure the maximum time waiting for an
     RPC response.