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rpc in havana keystone [closed]

asked 2014-01-14 01:09:57 -0600

nethawk gravatar image

There is a directory named "rpc" in keystone/openstack/common in havana keystone. What does rpc mean? And how to use it?

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Closed for the following reason the question is answered, right answer was accepted by nethawk
close date 2016-01-22 03:29:56.126981

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answered 2014-01-14 01:35:46 -0600

dheeru gravatar image

rpc = remote procedure call. This contain the common files required RPC comunication. See your keystone.conf and check for rpc_backend key. This key defined the package path for rpc. this directory contain implementation of those library.

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I saw the description in keystone.conf: # Notifications can be sent when users or projects are created, updated or # deleted. There are three methods of sending notifications: logging (via the # log_file directive), rpc (via a message queue) and no_op (no notifications # sent, the default) # For Keystone, these options apply only when the RPC notification driver is # used. So, I want to know when I use notify ? And where this notify will be sent to?

nethawk gravatar imagenethawk ( 2014-01-14 03:19:42 -0600 )edit

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Asked: 2014-01-14 01:09:57 -0600

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Last updated: Jan 14 '14