ozamiatin 4a1679450d [zmq] Dynamic connections send failure ... For dynamic connections it is crucial to close connection and not to have hanging sockets either we have sent message successfully or not. eventlet.green.zmq by default blocks the calling thread on sending message when connection was not established yet (which is correct DEALER socket behavior though), but socket cannot be closed when we hang on sending forever (if we never get the valid host to connect). eventlet also shields EAGAIN exception in default (blocking) sending mode so we need to use async zmq.NOBLOCK flag to receive this exception and hanlde it in our own way to not block forever. Change-Id: Ib561e061c4b20644213c059a8e8d0efd225edea1 Closes-Bug: #1658913 Closes-Bug: #1663459		2017-02-11 05:25:53 +02:00
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publishers	[zmq] Dynamic connections send failure	2017-02-11 05:25:53 +02:00
__init__.py	Notifier implementation	2015-08-05 13:35:24 +03:00
zmq_ack_manager.py	[zmq] Send fanouts without pub/sub in background	2016-11-24 11:27:50 +00:00
zmq_client.py	[zmq] Properly analyse `use_dynamic_connections` option	2017-02-06 12:06:59 +02:00
zmq_client_base.py	[zmq] Restore static direct connections	2016-12-24 04:26:19 +02:00
zmq_publisher_manager.py	[zmq] Send fanouts without pub/sub in background	2016-11-24 11:27:50 +00:00
zmq_receivers.py	[zmq] Support message versions for rolling upgrades	2016-12-05 11:50:01 +00:00
zmq_request.py	[zmq] Support message versions for rolling upgrades	2016-12-05 11:50:01 +00:00
zmq_response.py	[zmq] Support message versions for rolling upgrades	2016-12-05 11:50:01 +00:00
zmq_routing_table.py	[zmq] Refactor make `zmq_address.target_to_key` a universal method	2016-12-31 01:02:52 +02:00
zmq_senders.py	[zmq] Dynamic connections send failure	2017-02-11 05:25:53 +02:00
zmq_sockets_manager.py	[zmq] Distinguish Round-Robin/Fanout socket sending mode	2017-01-11 13:26:16 +02:00