Add functionality to define different Message and Notification destination

Sometime,huge notification messages will effect the rabbitMQ cluster's
performance.This commit adds functionality do define different Message
and Notification destination.

Closes-Bug: #1734823
Change-Id: I2ef4d008c9ca91a03d8c7e1380e0188bf6792595

4 files changed, 112 insertions, 0 deletions

diff --git a/etc/trove/trove-conductor.conf.sample b/etc/trove/trove-conductor.conf.sample
index 6249ed2e..d858bf25 100644
--- a/etc/trove/trove-conductor.conf.sample
+++ b/etc/trove/trove-conductor.conf.sample
@@ -29,6 +29,34 @@ control_exchange = trove
 [database]
 connection = mysql+pymysql://root:e1a2c042c828d3566d0a@localhost/trove
 
+[oslo_messaging_notifications]
+
+#
+# From oslo.messaging
+#
+
+# The Driver(s) to handle sending notifications. Possible
+# values are messaging, messagingv2, routing, log, test, noop
+# (multi valued)
+# Deprecated group/name - [DEFAULT]/notification_driver
+#driver =
+
+# A URL representing the messaging driver to use for
+# notifications. If not set, we fall back to the same
+# configuration used for RPC. (string value)
+# Deprecated group/name - [DEFAULT]/notification_transport_url
+#transport_url = <None>
+
+# AMQP topic used for OpenStack notifications. (list value)
+# Deprecated group/name - [rpc_notifier2]/topics
+# Deprecated group/name - [DEFAULT]/notification_topics
+#topics = notifications
+
+# The maximum number of attempts to re-send a notification
+# message which failed to be delivered due to a recoverable
+# error. 0 - No retry, -1 - indefinite (integer value)
+#retry = -1
+
 [oslo_messaging_rabbit]
 # The RabbitMQ broker address where a single node is used. (string value)
 # Deprecated group/name - [DEFAULT]/rabbit_host
diff --git a/etc/trove/trove-guestagent.conf.sample b/etc/trove/trove-guestagent.conf.sample
index 9d52a465..756e9ef2 100644
--- a/etc/trove/trove-guestagent.conf.sample
+++ b/etc/trove/trove-guestagent.conf.sample
@@ -82,6 +82,34 @@ log_config_append = /etc/trove/trove-logging-guestagent.conf
 # If False doesn't trace SQL requests.
 #trace_sqlalchemy = True
 
+[oslo_messaging_notifications]
+
+#
+# From oslo.messaging
+#
+
+# The Driver(s) to handle sending notifications. Possible
+# values are messaging, messagingv2, routing, log, test, noop
+# (multi valued)
+# Deprecated group/name - [DEFAULT]/notification_driver
+#driver =
+
+# A URL representing the messaging driver to use for
+# notifications. If not set, we fall back to the same
+# configuration used for RPC. (string value)
+# Deprecated group/name - [DEFAULT]/notification_transport_url
+#transport_url = <None>
+
+# AMQP topic used for OpenStack notifications. (list value)
+# Deprecated group/name - [rpc_notifier2]/topics
+# Deprecated group/name - [DEFAULT]/notification_topics
+#topics = notifications
+
+# The maximum number of attempts to re-send a notification
+# message which failed to be delivered due to a recoverable
+# error. 0 - No retry, -1 - indefinite (integer value)
+#retry = -1
+
 [oslo_messaging_rabbit]
 # The RabbitMQ broker address where a single node is used. (string value)
 # Deprecated group/name - [DEFAULT]/rabbit_host
diff --git a/etc/trove/trove-taskmanager.conf.sample b/etc/trove/trove-taskmanager.conf.sample
index 77512887..a0d96bdb 100644
--- a/etc/trove/trove-taskmanager.conf.sample
+++ b/etc/trove/trove-taskmanager.conf.sample
@@ -185,6 +185,34 @@ idle_timeout = 3600
 # If False doesn't trace SQL requests.
 #trace_sqlalchemy = True
 
+[oslo_messaging_notifications]
+
+#
+# From oslo.messaging
+#
+
+# The Driver(s) to handle sending notifications. Possible
+# values are messaging, messagingv2, routing, log, test, noop
+# (multi valued)
+# Deprecated group/name - [DEFAULT]/notification_driver
+#driver =
+
+# A URL representing the messaging driver to use for
+# notifications. If not set, we fall back to the same
+# configuration used for RPC. (string value)
+# Deprecated group/name - [DEFAULT]/notification_transport_url
+#transport_url = <None>
+
+# AMQP topic used for OpenStack notifications. (list value)
+# Deprecated group/name - [rpc_notifier2]/topics
+# Deprecated group/name - [DEFAULT]/notification_topics
+#topics = notifications
+
+# The maximum number of attempts to re-send a notification
+# message which failed to be delivered due to a recoverable
+# error. 0 - No retry, -1 - indefinite (integer value)
+#retry = -1
+
 [oslo_messaging_rabbit]
 # The RabbitMQ broker address where a single node is used. (string value)
 # Deprecated group/name - [DEFAULT]/rabbit_host
diff --git a/etc/trove/trove.conf.sample b/etc/trove/trove.conf.sample
index 2b88d41e..27d65f53 100644
--- a/etc/trove/trove.conf.sample
+++ b/etc/trove/trove.conf.sample
@@ -179,6 +179,34 @@ idle_timeout = 3600
 #optional:
 #ca_file = /path/to/ca_file
 
+[oslo_messaging_notifications]
+
+#
+# From oslo.messaging
+#
+
+# The Driver(s) to handle sending notifications. Possible
+# values are messaging, messagingv2, routing, log, test, noop
+# (multi valued)
+# Deprecated group/name - [DEFAULT]/notification_driver
+#driver =
+
+# A URL representing the messaging driver to use for
+# notifications. If not set, we fall back to the same
+# configuration used for RPC. (string value)
+# Deprecated group/name - [DEFAULT]/notification_transport_url
+#transport_url = <None>
+
+# AMQP topic used for OpenStack notifications. (list value)
+# Deprecated group/name - [rpc_notifier2]/topics
+# Deprecated group/name - [DEFAULT]/notification_topics
+#topics = notifications
+
+# The maximum number of attempts to re-send a notification
+# message which failed to be delivered due to a recoverable
+# error. 0 - No retry, -1 - indefinite (integer value)
+#retry = -1
+
 [oslo_messaging_rabbit]
 # The RabbitMQ broker address where a single node is used. (string value)
 # Deprecated group/name - [DEFAULT]/rabbit_host