8e5da48361
Manila uses oslo-incubator/rpc as an RPC library.
During Havana, oslo/rpc was cleaned up and moved into
oslo.messaging with a more stable and well-defined API.
oslo-incubator/rpc considered as deprecated and should be
replaced with oslo.messaging in Manila.
Sum changes:
* New dependency oslo.messaging>=1.3.0 is required
* The new rpc module has init() and cleanup() methods which manage the
global oslo.messaging transport state. The TRANSPORT and NOTIFIER
globals are conceptually similar to the current RPCIMPL global,
except we're free to create and use alternate Transport objects.
* The rpc.get_{client,server,notifier}() methods are just helpers
which wrap the global messaging state, specifiy serializers and
specify the use of the eventlet executor.
* In oslo.messaging, a request context is expected to be a dict, so
RequestContextSerializer was added which can serialize to and from
dicts using RequestContext.{to,from}_dict()
* The allowed_rpc_exception_modules configuration option is replaced
by an allowed_remote_exmods get_transport() parameter. This is not
something that users ever need to configure, but it is something
each project using oslo.messaging needs to be able to customize.
* We maintain a global NOTIFIER object and create specializations of
it with specific publisher IDs in order to avoid notification driver
loading overhead.
* rpc.py contains transport aliases for backwards compatibility
purposes. setup.cfg also contains notification driver aliases for
backwards compat.
* messaging.ConfFixture is used in tests to override oslo.messaging
config options, rather than making assumptions about the options
registered by the library.
Partially-implements bp oslo-messaging
Change-Id: I42cd582f3e1ff96c8f6e8957122b8e9176b1771d
28 lines
505 B
Plaintext
28 lines
505 B
Plaintext
[DEFAULT]
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# The list of modules to copy from openstack-common
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module=context
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module=excutils
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module=fileutils
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module=flakes
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module=gettextutils
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module=importutils
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module=install_venv_common
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module=jsonutils
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module=local
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module=lockutils
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module=log
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module=network_utils
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module=policy
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module=processutils
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module=rootwrap
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module=scheduler
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module=scheduler.filters
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module=scheduler.weights
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module=strutils
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module=timeutils
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module=uuidutils
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# The base module to hold the copy of openstack.common
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base=manila
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