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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.
*/
package org.apache.activemq.artemis.tests.integration.cluster.distribution;
import org.apache.activemq.artemis.core.server.cluster.impl.MessageLoadBalancingType;
import org.apache.activemq.artemis.tests.integration.IntegrationTestLogger;
import org.junit.Before;
import org.junit.Test;
public class TwoWayTwoNodeClusterTest extends ClusterTestBase {
private static final IntegrationTestLogger log = IntegrationTestLogger.LOGGER;
@Override
@Before
public void setUp() throws Exception {
super.setUp();
setupServers();
setupClusters();
}
protected void setupServers() throws Exception {
setupServer(0, isFileStorage(), isNetty());
setupServer(1, isFileStorage(), isNetty());
}
protected void setupClusters() {
setupClusterConnection("cluster0", 0, 1, "queues", MessageLoadBalancingType.ON_DEMAND, 1, isNetty(), false);
setupClusterConnection("cluster1", 1, 0, "queues", MessageLoadBalancingType.ON_DEMAND, 1, isNetty(), false);
}
protected boolean isNetty() {
return false;
}
@Test
public void testStartStop() throws Exception {
startServers(0, 1);
setupSessionFactory(0, isNetty());
setupSessionFactory(1, isNetty());
createQueue(0, "queues", "queue0", null, false);
createQueue(1, "queues", "queue0", null, false);
addConsumer(0, 0, "queue0", null);
addConsumer(1, 1, "queue0", null);
waitForBindings(0, "queues", 1, 1, true);
waitForBindings(1, "queues", 1, 1, true);
waitForBindings(0, "queues", 1, 1, false);
waitForBindings(1, "queues", 1, 1, false);
send(0, "queues", 10, false, null);
verifyReceiveRoundRobin(10, 0, 1);
verifyNotReceive(0, 1);
stopServers(0, 1);
}
@Test
public void testStartPauseStartOther() throws Exception {
startServers(0);
setupSessionFactory(0, isNetty());
createQueue(0, "queues", "queue0", null, false);
addConsumer(0, 0, "queue0", null);
startServers(1);
setupSessionFactory(1, isNetty());
createQueue(1, "queues", "queue0", null, false);
addConsumer(1, 1, "queue0", null);
waitForBindings(0, "queues", 1, 1, true);
waitForBindings(1, "queues", 1, 1, true);
waitForBindings(0, "queues", 1, 1, false);
waitForBindings(1, "queues", 1, 1, false);
send(0, "queues", 10, false, null);
verifyReceiveRoundRobin(10, 0, 1);
verifyNotReceive(0, 1);
stopServers(0, 1);
}
@Test
public void testRestartServers() throws Throwable {
String name = Thread.currentThread().getName();
try {
Thread.currentThread().setName("ThreadOnTestRestartTest");
startServers(0, 1);
waitForTopology(servers[0], 2);
waitForTopology(servers[1], 2);
for (int i = 0; i < 10; i++) {
log.info("Sleep #test " + i);
log.info("#stop #test #" + i);
Thread.sleep(500);
stopServers(1);
waitForTopology(servers[0], 1, -1, 2000);
log.info("#start #test #" + i);
startServers(1);
waitForTopology(servers[0], 2, -1, 2000);
waitForTopology(servers[1], 2, -1, 2000);
}
} finally {
Thread.currentThread().setName(name);
}
}
@Test
public void testStopStart() throws Exception {
startServers(0, 1);
setupSessionFactory(0, isNetty());
setupSessionFactory(1, isNetty());
createQueue(0, "queues", "queue0", null, true);
createQueue(1, "queues", "queue0", null, true);
addConsumer(0, 0, "queue0", null);
addConsumer(1, 1, "queue0", null);
waitForBindings(0, "queues", 1, 1, true);
waitForBindings(1, "queues", 1, 1, true);
waitForBindings(0, "queues", 1, 1, false);
waitForBindings(1, "queues", 1, 1, false);
send(0, "queues", 10, false, null);
verifyReceiveRoundRobin(10, 0, 1);
verifyNotReceive(0, 1);
removeConsumer(1);
closeSessionFactory(1);
stopServers(1);
//allow the topology to be propagated before restarting
waitForTopology(servers[0], 1, -1, 2000);
System.out.println(clusterDescription(servers[0]));
startServers(1);
System.out.println(clusterDescription(servers[0]));
System.out.println(clusterDescription(servers[1]));
setupSessionFactory(1, isNetty());
// createQueue(1, "queues", "queue0", null, false);
addConsumer(1, 1, "queue0", null);
waitForBindings(0, "queues", 1, 1, true);
waitForBindings(1, "queues", 1, 1, true);
waitForBindings(1, "queues", 1, 1, false);
waitForBindings(0, "queues", 1, 1, false);
send(0, "queues", 10, false, null);
verifyReceiveRoundRobin(10, 0, 1);
verifyNotReceive(0, 1);
stopServers(0, 1);
}
}