openstack
/
oslo.messaging
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2,811 Commits 12 Branches 52 Tags 35 MiB
Commit Graph

12 Commits

Author SHA1 Message Date
Doug Hellmann 03265410e0 Remove oslo namespace package 
Blueprint remove-namespace-packages

Depends-on: I2eeef93ee2e61a721c69f62add819f93f62f077d
for openstack/ceilometer
Depends-on: I26390dd908769be5f1a5b70be22d3b98e3a45563
for openstack/ceilometermiddleware
Depends-on: Ifa8baab33cdb3e606cf175a8c29c3a4ef6c44480
for openstack/glance
Depends-on: I029c3260051aa48cfaae428c096c1ac7b43b2bd2
for openstack/ceilometermiddleware

Change-Id: I8c5595bbafa82db33f62fa47d214f5cb756a2639
 2015-07-16 17:47:16 +00:00
Doug Hellmann e55a83e832 Move files out of the namespace package 
Move the public API out of oslo.messaging to oslo_messaging. Retain
the ability to import from the old namespace package for backwards
compatibility for this release cycle.

bp/drop-namespace-packages

Co-authored-by: Mehdi Abaakouk <mehdi.abaakouk@enovance.com>
Change-Id: Ia562010c152a214f1c0fed767c82022c7c2c52e7
 2015-01-12 12:50:41 -05:00
Mehdi Abaakouk d3e6ea1788 Warns user if thread monkeypatch is not done 
This change warns the user that it does have monkeypatched the
oslo.messaging library correclty.

Change-Id: Ice80ffc6cbc39919eac4bc0809992daea51b5922
Closes-bug: #1288878
 2014-12-10 15:59:59 +01:00
Mehdi Abaakouk 30e0aea877 Notification listener pools 
We can now set the pool name of a notification listener
to create multiple groups/pools of listeners consuming notifications
and that each group/pool only receives one copy of each notification.

The AMQP implementation of that is to set queue_name with the pool name.

Implements blueprint notification-listener-pools
Closes-bug: #1356226

Change-Id: I8dc0549f5550f684a261c78c58737b798fcdd656
 2014-11-14 10:20:18 +01:00
Christian Berendt 59103984bb Replaced 'e.g.' with 'for example' 
According to the IBM Style Guide the Latin abbreviation 'e.g.'
should be replace by 'for example'.

Change-Id: I694df5ed62213e29bdf35f781fd6f310b7df77a6
 2014-07-06 20:56:11 +02:00
Jenkins 5f5501f534 Merge "notify listener: document the metadata callback parameter" 2014-03-10 14:27:32 +00:00
Jenkins 8cccf06c65 Merge "notification listener: add allow_requeue param" 2014-03-03 20:49:54 +00:00
Mark McLoughlin 8060878b5b notify listener: document the metadata callback parameter 
Add some details about what the metadata parameter contains.

Change-Id: I191c1c480c679534c1dede9aa85c51615faf0800
 2014-03-03 09:43:21 -08:00
Mehdi Abaakouk ed2a1545c0 Add missing data into the notif. endpoint callback 
Some information about the notification (ie: message_id and timestamp)
are currently not available for the application.

This change add them.

Partial implements blueprint notification-subscriber-server

Change-Id: I83e562725205fb270f6065fe1118c3c9865b2294
 2014-03-03 17:33:41 +01:00
Mark McLoughlin 5bd31315c2 notification listener: add allow_requeue param 
In commit d8d2ad9 we added support for notification listener endpoint
methods to return REQUEUE, but if a driver does not support this we
raise NotImplementedError when the application attempts to requeue
a message.

This requeuing behaviour might only be used by an application in
unusual, exceptional circumstances and catch users by surprise.

Instead, let's require the application to assert that it needs this
feature in advance and raise NotImplementError at that point if the
driver doesn't support it.

Change-Id: Id0bb0e57d2dcc1ec7d752e98c9b1e8e48d99f35c
 2014-03-03 07:51:18 -08:00
Mehdi Abaakouk d8d2ad95d7 Allow to requeue the notification message 
This patch allow to requeue the notification received by the
notification listener.

Partial implements blueprint notification-subscriber-server

Change-Id: I49c4ba91224c280e479edb19289ccb337a2ab843
 2014-03-03 09:27:57 +01:00
Mehdi Abaakouk 9f58e2c3fe Implements notification listener and dispatcher 
This patch allows to quickly create a listener to receive
notification messages.

Example of the api:

class Endpoint(object):
    def warn(self, ctxt, publisher_id, event_type, payload):
        do_something(payload)

target = messaging.Target(topic='notifications', exchange='cinder')
listener = notify.get_notification_listener(transport, [target],
                                            [Endpoint()],
                                            executor,
                                            serializer)

Implements blueprint notification-subscriber-server

Change-Id: I434bc487c382a2048670df726d9bebd640150bb9
 2014-02-14 16:06:26 +01:00