Author: btellier
Date: Sun Nov 29 15:45:05 2015
New Revision: 1717082
URL: http://svn.apache.org/viewvc?rev=1717082&view=rev
Log:
MAILBOX-211 Adding configuration files for Spring docker container
Added:
james/project/trunk/dockerfiles/run/spring/destination/conf/events.properties
james/project/trunk/dockerfiles/run/spring/destination/conf/events.xml
Added:
james/project/trunk/dockerfiles/run/spring/destination/conf/events.properties
URL:
http://svn.apache.org/viewvc/james/project/trunk/dockerfiles/run/spring/destination/conf/events.properties?rev=1717082&view=auto
==============================================================================
---
james/project/trunk/dockerfiles/run/spring/destination/conf/events.properties
(added)
+++
james/project/trunk/dockerfiles/run/spring/destination/conf/events.properties
Sun Nov 29 15:45:05 2015
@@ -0,0 +1,42 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+# This template file can be used as example for James Server configuration
+# DO NOT USE IT AS SUCH AND ADAPT IT TO YOUR NEEDS
+
+# The following properties needs to be set
+# if you want to use Kafka for inter node messaging for your event system.
+#
+# This needs to be done if you used <publisher>kafka</publisher> in event.xml
+
+kafka.ip=127.0.0.1
+kafka.port=9092
+zookeeper.connection.string=localhost
+group.id=azerty
+event.thread.count=4
+
+# This property needs to be set if you want to use the Broadcast Mailbox
Delegating Listener
+
+global.topic=JAMES_TOPIC
+
+distant.mailbox.path.register.max.retries=100
+distant.mailbox.path.register.refresh=900
+
+# Worker threads count for asynchronous event delivery
+
+event.delivery.thread.count=10
Added: james/project/trunk/dockerfiles/run/spring/destination/conf/events.xml
URL:
http://svn.apache.org/viewvc/james/project/trunk/dockerfiles/run/spring/destination/conf/events.xml?rev=1717082&view=auto
==============================================================================
--- james/project/trunk/dockerfiles/run/spring/destination/conf/events.xml
(added)
+++ james/project/trunk/dockerfiles/run/spring/destination/conf/events.xml Sun
Nov 29 15:45:05 2015
@@ -0,0 +1,90 @@
+<?xml version="1.0"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements. See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership. The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied. See the License for the
+ specific language governing permissions and limitations
+ under the License.
+ -->
+
+<!--
+ This template file can be used as example for James Server configuration
+ DO NOT USE IT AS SUCH AND ADAPT IT TO YOUR NEEDS
+-->
+
+<events>
+ <!-- By default the event system is in memory based, providing better
performances but is not
+ distributed and won't do the work with multiples servers -->
+ <type>default</type>
+
+ <!-- Do you want to wait for MailboxListeners to be executed before
returning result to the user ?
+
+ If yes set this to synchronous
+ If no set this to asynchronous
+ If you want to use default supported behaviour exposed by listeners set
this to mixed
+ -->
+ <delivery>synchronous</delivery>
+
+ <!-- Broadcast event system will send messages to all your James servers.
+
+ It is the only viable options if you rely on Mailbox Listeners that do not
perform well in a distributed system.
+
+ Here follows a non exhaustive list of such Mailbox Listeners :
+ - Memory quota based system
+ - Lucene based search system
+
+ Workload is higher because event needs to be serialized and de serialized.
+
+ Also note that depending on the publisher you use, messages might be
either lost or duplicated, implying wrong
+ indexing or wrong quota count on network partitions.
+
+ Here follows a sample configuration :
+ -->
+ <!--
+ <type>broadcast</type>
+ <serialization>json</serialization>
+ <publisher>kafka</publisher>
+ -->
+
+ <!--
+ Further notes on the choice you had here :
+
+ serialization : you have to choices : either json or message-pack
+
+ message-pack is a binary representation for json, and is 2 times lighter
by average, but is 2 time slower to serialize and de serialize.
+ This choice allows you to trade compute against network.
+
+ publisher : Publish - subscribe used. The only current implementation is
Kafka.
+ -->
+
+ <!-- Registered event system
+
+ Scalable event system based on registration : each James server listen on
his own topic and manage registrations on
+ mailbox paths in order to receive events interesting him.
+
+ This configuration does not support distributed unfriendly Mailbox
Listeners (see the non exhaustive list above) for obvious reasons.
+ -->
+ <!--
+ <type>registered</type>
+ <serialization>json</serialization>
+ <registration>cassandra</registration>
+ <publisher>kafka</publisher>
+ -->
+
+ <!--
+ The only registration system available is Cassandra, used in an available
fashion. This means there is no warranties,
+ either at least one delivery nor at most one delivery. But you get the
certitude that the system will always be available.
+ -->
+
+</events>
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