ARTEMIS-3515 Adding example with multicast and broker connection
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<?xml version='1.0'?>
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<!--
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Licensed to the Apache Software Foundation (ASF) under one
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or more contributor license agreements. See the NOTICE file
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||||
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
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||||
|
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http://www.apache.org/licenses/LICENSE-2.0
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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.
|
||||
-->
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<parent>
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<groupId>org.apache.activemq.examples.broker-connection</groupId>
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<artifactId>broker-connections</artifactId>
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<version>2.19.0-SNAPSHOT</version>
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</parent>
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<artifactId>amqp-sending-messages-multicast</artifactId>
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<packaging>jar</packaging>
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<name>amqp-sending-messages-queues</name>
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<properties>
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<activemq.basedir>${project.basedir}/../../../..</activemq.basedir>
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</properties>
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<dependencies>
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<dependency>
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<groupId>org.apache.qpid</groupId>
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<artifactId>qpid-jms-client</artifactId>
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</dependency>
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</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>org.apache.activemq</groupId>
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<artifactId>artemis-maven-plugin</artifactId>
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<executions>
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<execution>
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<id>create0</id>
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<goals>
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<goal>create</goal>
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</goals>
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<configuration>
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<ignore>${noServer}</ignore>
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<instance>${basedir}/target/server0</instance>
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<allowAnonymous>true</allowAnonymous>
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<configuration>${basedir}/target/classes/activemq/server0</configuration>
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<!-- this makes it easier in certain envs -->
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<javaOptions>-Djava.net.preferIPv4Stack=true</javaOptions>
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</configuration>
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</execution>
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<execution>
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<id>create1</id>
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<goals>
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<goal>create</goal>
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</goals>
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<configuration>
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<ignore>${noServer}</ignore>
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<instance>${basedir}/target/server1</instance>
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<allowAnonymous>true</allowAnonymous>
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<configuration>${basedir}/target/classes/activemq/server1</configuration>
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<!-- this makes it easier in certain envs -->
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<javaOptions>-Djava.net.preferIPv4Stack=true</javaOptions>
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</configuration>
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</execution>
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<!-- we first start broker 1, to avoid reconnecting statements -->
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<execution>
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<id>start1</id>
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<goals>
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<goal>cli</goal>
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</goals>
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<configuration>
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<ignore>${noServer}</ignore>
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<spawn>true</spawn>
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<location>${basedir}/target/server1</location>
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<testURI>tcp://localhost:5771</testURI>
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<args>
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<param>run</param>
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</args>
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<name>server1</name>
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</configuration>
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</execution>
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<execution>
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<id>start0</id>
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<goals>
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<goal>cli</goal>
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</goals>
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<configuration>
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<spawn>true</spawn>
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<ignore>${noServer}</ignore>
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<location>${basedir}/target/server0</location>
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<testURI>tcp://localhost:5660</testURI>
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<args>
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<param>run</param>
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</args>
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<name>server0</name>
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</configuration>
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</execution>
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<execution>
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<id>runClient</id>
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<goals>
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<goal>runClient</goal>
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</goals>
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<configuration>
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<!-- you may have to set export MAVEN_OPTS="-Djava.net.preferIPv4Stack=true"
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if you are on MacOS for instance -->
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<clientClass>org.apache.activemq.artemis.jms.example.BrokerConnectionSender</clientClass>
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</configuration>
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</execution>
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<execution>
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<id>stop0</id>
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<goals>
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<goal>cli</goal>
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</goals>
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<configuration>
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<ignore>${noServer}</ignore>
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<location>${basedir}/target/server0</location>
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<args>
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<param>stop</param>
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</args>
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</configuration>
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</execution>
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<execution>
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<id>stop1</id>
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<goals>
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<goal>cli</goal>
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</goals>
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<configuration>
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<ignore>${noServer}</ignore>
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<location>${basedir}/target/server1</location>
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<args>
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<param>stop</param>
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</args>
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</configuration>
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</execution>
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</executions>
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<dependencies>
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<dependency>
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<groupId>org.apache.activemq.examples.broker-connection</groupId>
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<artifactId>amqp-sending-messages-multicast</artifactId>
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<version>${project.version}</version>
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</dependency>
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</dependencies>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-clean-plugin</artifactId>
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</plugin>
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</plugins>
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</build>
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</project>
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@ -0,0 +1,9 @@
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# AMQP Broker Connection with Senders on Multicast
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To run the example, simply type **mvn verify** from this directory, or **mvn -PnoServer verify** if you want to create and start the broker manually.
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This example demonstrates how you can create a broker connection from one broker towards another broker, and send messages from that broker towards the target server.
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You basically configured the broker connection on broker.xml and this example will give you two working servers where you send messages in one broker and receive it on another broker.
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This example will use a single multicast queue to distribute to another multicast address on another broker.
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@ -0,0 +1,116 @@
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/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.activemq.artemis.jms.example;
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import javax.jms.Connection;
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import javax.jms.ConnectionFactory;
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import javax.jms.MessageConsumer;
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import javax.jms.MessageProducer;
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import javax.jms.Queue;
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import javax.jms.Session;
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import javax.jms.TextMessage;
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import javax.jms.Topic;
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import org.apache.qpid.jms.JmsConnectionFactory;
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/**
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* This example is demonstrating how messages are transferred from one broker towards another broker
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* through the sender operation on a AMQP Broker Connection.
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*/
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public class BrokerConnectionSender {
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public static void main(final String[] args) throws Exception {
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Connection connectionOnServer0 = null;
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ConnectionFactory connectionFactoryServer0 = new JmsConnectionFactory("amqp://localhost:5660");
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Connection connectionOnServer1 = null;
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ConnectionFactory connectionFactoryServer1 = new JmsConnectionFactory("amqp://localhost:5771");
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// to make the example more interesting I'm creating a durable subscription on server1 before we start the consumer on server0
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// this subscription will be reconnected at the end after the sends
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try {
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connectionOnServer1 = connectionFactoryServer1.createConnection();
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connectionOnServer1.setClientID("id1");
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connectionOnServer1.start();
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Session session = connectionOnServer1.createSession(false, Session.AUTO_ACKNOWLEDGE);
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Topic topic = session.createTopic("exampleTopic");
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session.createDurableSubscriber(topic, "hello");
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} finally {
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connectionOnServer1.close();
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}
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try {
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connectionOnServer0 = connectionFactoryServer0.createConnection();
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Session session = connectionOnServer0.createSession(false, Session.AUTO_ACKNOWLEDGE);
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Topic topic = session.createTopic("exampleTopic");
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MessageProducer sender = session.createProducer(topic);
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for (int i = 0; i < 100; i++) {
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sender.send(session.createTextMessage("Hello world n" + i));
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}
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} finally {
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if (connectionFactoryServer0 != null) {
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connectionOnServer0.close();
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}
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}
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connectionOnServer1 = null;
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connectionFactoryServer1 = new JmsConnectionFactory("amqp://localhost:5771");
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try {
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connectionOnServer1 = connectionFactoryServer1.createConnection();
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connectionOnServer1.setClientID("id1");
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connectionOnServer1.start();
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Session session = connectionOnServer1.createSession(false, Session.AUTO_ACKNOWLEDGE);
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{
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Queue queue = session.createQueue("exampleTopic::q2");
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MessageConsumer consumer = session.createConsumer(queue);
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for (int i = 0; i < 100; i++) {
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TextMessage message = (TextMessage) consumer.receive(5000);
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System.out.println("Received message " + message.getText() + " on q2");
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}
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}
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{
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Queue queue = session.createQueue("exampleTopic::q3");
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MessageConsumer consumer = session.createConsumer(queue);
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for (int i = 0; i < 100; i++) {
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TextMessage message = (TextMessage) consumer.receive(5000);
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System.out.println("Received message " + message.getText() + " on q3");
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}
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}
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// Receiving messages using the topic subscription API
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{
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Topic topic = session.createTopic("exampleTopic");
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MessageConsumer consumer = session.createDurableSubscriber(topic, "hello");
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for (int i = 0; i < 100; i++) {
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TextMessage message = (TextMessage) consumer.receive(5000);
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System.out.println("Received message " + message.getText() + " on a topic subscription");
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}
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}
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} finally {
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if (connectionOnServer1 != null) {
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connectionOnServer1.close();
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}
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}
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}
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}
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@ -0,0 +1,117 @@
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<?xml version='1.0'?>
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<!--
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Licensed to the Apache Software Foundation (ASF) under one
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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
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||||
|
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing,
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||||
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.
|
||||
-->
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<configuration xmlns="urn:activemq"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xmlns:xi="http://www.w3.org/2001/XInclude"
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xsi:schemaLocation="urn:activemq /schema/artemis-configuration.xsd">
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<core xmlns="urn:activemq:core" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="urn:activemq:core ">
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<name>0.0.0.0</name>
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<persistence-enabled>false</persistence-enabled>
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<journal-type>NIO</journal-type>
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<!-- should the broker detect dead locks and other issues -->
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<critical-analyzer>true</critical-analyzer>
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<critical-analyzer-timeout>120000</critical-analyzer-timeout>
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<critical-analyzer-check-period>60000</critical-analyzer-check-period>
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<critical-analyzer-policy>HALT</critical-analyzer-policy>
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<page-sync-timeout>44000</page-sync-timeout>
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<acceptors>
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<!-- Acceptor for every supported protocol -->
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<acceptor name="artemis">tcp://0.0.0.0:5660?tcpSendBufferSize=1048576;tcpReceiveBufferSize=1048576;amqpMinLargeMessageSize=102400;protocols=CORE,AMQP,STOMP,HORNETQ,MQTT,OPENWIRE;useEpoll=true;amqpCredits=1000;amqpLowCredits=300;amqpDuplicateDetection=true</acceptor>
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</acceptors>
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<broker-connections>
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<amqp-connection uri="tcp://localhost:5771" name="sender" retry-interval="100">
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<!-- this will create a subscription channel between exampleTopic on this server and the other server -->
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<sender queue-name="subscriptionExampleTopic"/>
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</amqp-connection>
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</broker-connections>
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<security-settings>
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<security-setting match="#">
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<permission type="createNonDurableQueue" roles="guest"/>
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<permission type="deleteNonDurableQueue" roles="guest"/>
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<permission type="createDurableQueue" roles="guest"/>
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<permission type="deleteDurableQueue" roles="guest"/>
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<permission type="createAddress" roles="guest"/>
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<permission type="deleteAddress" roles="guest"/>
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<permission type="consume" roles="guest"/>
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<permission type="browse" roles="guest"/>
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<permission type="send" roles="guest"/>
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<permission type="manage" roles="guest"/>
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</security-setting>
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</security-settings>
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<address-settings>
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<!-- if you define auto-create on certain queues, management has to be auto-create -->
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<address-setting match="activemq.management#">
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<dead-letter-address>DLQ</dead-letter-address>
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<expiry-address>ExpiryQueue</expiry-address>
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<redelivery-delay>0</redelivery-delay>
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<!-- with -1 only the global-max-size is in use for limiting -->
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<max-size-bytes>-1</max-size-bytes>
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<message-counter-history-day-limit>10</message-counter-history-day-limit>
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<address-full-policy>PAGE</address-full-policy>
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<auto-create-queues>true</auto-create-queues>
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<auto-create-addresses>true</auto-create-addresses>
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<auto-create-jms-queues>true</auto-create-jms-queues>
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<auto-create-jms-topics>true</auto-create-jms-topics>
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</address-setting>
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<!--default for catch all-->
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<address-setting match="#">
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<dead-letter-address>DLQ</dead-letter-address>
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<expiry-address>ExpiryQueue</expiry-address>
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<redelivery-delay>0</redelivery-delay>
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<!-- with -1 only the global-max-size is in use for limiting -->
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<max-size-bytes>-1</max-size-bytes>
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<message-counter-history-day-limit>10</message-counter-history-day-limit>
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<address-full-policy>PAGE</address-full-policy>
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<auto-create-queues>true</auto-create-queues>
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<auto-create-addresses>true</auto-create-addresses>
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<auto-create-jms-queues>true</auto-create-jms-queues>
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<auto-create-jms-topics>true</auto-create-jms-topics>
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</address-setting>
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</address-settings>
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<addresses>
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<address name="exampleTopic">
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<multicast>
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<queue name="subscriptionExampleTopic" />
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</multicast>
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</address>
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</addresses>
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</core>
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</configuration>
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@ -0,0 +1,111 @@
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<?xml version='1.0'?>
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||||
<!--
|
||||
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.
|
||||
-->
|
||||
|
||||
<configuration xmlns="urn:activemq"
|
||||
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xmlns:xi="http://www.w3.org/2001/XInclude"
|
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xsi:schemaLocation="urn:activemq /schema/artemis-configuration.xsd">
|
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|
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<core xmlns="urn:activemq:core" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="urn:activemq:core ">
|
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<name>0.0.0.0</name>
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<persistence-enabled>false</persistence-enabled>
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||||
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||||
<journal-type>NIO</journal-type>
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||||
|
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<!-- should the broker detect dead locks and other issues -->
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<critical-analyzer>true</critical-analyzer>
|
||||
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<critical-analyzer-timeout>120000</critical-analyzer-timeout>
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||||
|
||||
<critical-analyzer-check-period>60000</critical-analyzer-check-period>
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||||
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||||
<critical-analyzer-policy>HALT</critical-analyzer-policy>
|
||||
|
||||
|
||||
<page-sync-timeout>44000</page-sync-timeout>
|
||||
|
||||
<acceptors>
|
||||
<!-- Acceptor for every supported protocol -->
|
||||
<acceptor name="artemis">tcp://0.0.0.0:5771?tcpSendBufferSize=1048576;tcpReceiveBufferSize=1048576;amqpMinLargeMessageSize=102400;protocols=CORE,AMQP,STOMP,HORNETQ,MQTT,OPENWIRE;useEpoll=true;amqpCredits=1000;amqpLowCredits=300;amqpDuplicateDetection=true</acceptor>
|
||||
|
||||
</acceptors>
|
||||
|
||||
|
||||
<security-settings>
|
||||
<security-setting match="#">
|
||||
<permission type="createNonDurableQueue" roles="guest"/>
|
||||
<permission type="deleteNonDurableQueue" roles="guest"/>
|
||||
<permission type="createDurableQueue" roles="guest"/>
|
||||
<permission type="deleteDurableQueue" roles="guest"/>
|
||||
<permission type="createAddress" roles="guest"/>
|
||||
<permission type="deleteAddress" roles="guest"/>
|
||||
<permission type="consume" roles="guest"/>
|
||||
<permission type="browse" roles="guest"/>
|
||||
<permission type="send" roles="guest"/>
|
||||
<permission type="manage" roles="guest"/>
|
||||
</security-setting>
|
||||
</security-settings>
|
||||
|
||||
<address-settings>
|
||||
<!-- if you define auto-create on certain queues, management has to be auto-create -->
|
||||
<address-setting match="activemq.management#">
|
||||
<dead-letter-address>DLQ</dead-letter-address>
|
||||
<expiry-address>ExpiryQueue</expiry-address>
|
||||
<redelivery-delay>0</redelivery-delay>
|
||||
<!-- with -1 only the global-max-size is in use for limiting -->
|
||||
<max-size-bytes>-1</max-size-bytes>
|
||||
<message-counter-history-day-limit>10</message-counter-history-day-limit>
|
||||
<address-full-policy>PAGE</address-full-policy>
|
||||
<auto-create-queues>true</auto-create-queues>
|
||||
<auto-create-addresses>true</auto-create-addresses>
|
||||
<auto-create-jms-queues>true</auto-create-jms-queues>
|
||||
<auto-create-jms-topics>true</auto-create-jms-topics>
|
||||
</address-setting>
|
||||
<!--default for catch all-->
|
||||
<address-setting match="#">
|
||||
<dead-letter-address>DLQ</dead-letter-address>
|
||||
<expiry-address>ExpiryQueue</expiry-address>
|
||||
<redelivery-delay>0</redelivery-delay>
|
||||
<!-- with -1 only the global-max-size is in use for limiting -->
|
||||
<max-size-bytes>-1</max-size-bytes>
|
||||
<message-counter-history-day-limit>10</message-counter-history-day-limit>
|
||||
<address-full-policy>PAGE</address-full-policy>
|
||||
<auto-create-queues>true</auto-create-queues>
|
||||
<auto-create-addresses>true</auto-create-addresses>
|
||||
<auto-create-jms-queues>true</auto-create-jms-queues>
|
||||
<auto-create-jms-topics>true</auto-create-jms-topics>
|
||||
</address-setting>
|
||||
</address-settings>
|
||||
|
||||
<addresses>
|
||||
<address name="exampleTopic">
|
||||
<multicast>
|
||||
<queue name="q2" />
|
||||
<queue name="q3" />
|
||||
</multicast>
|
||||
</address>
|
||||
</addresses>
|
||||
|
||||
</core>
|
||||
</configuration>
|
|
@ -48,6 +48,7 @@ under the License.
|
|||
<id>examples</id>
|
||||
<modules>
|
||||
<module>amqp-sending-messages</module>
|
||||
<module>amqp-sending-messages-multicast</module>
|
||||
<module>amqp-receiving-messages</module>
|
||||
<module>amqp-sending-overssl</module>
|
||||
<module>disaster-recovery</module>
|
||||
|
|
Loading…
Reference in New Issue