SymmetricClusterWithDiscoveryTest.java

/*
 * 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.apache.activemq.artemis.tests.util.ActiveMQTestBase;

public class SymmetricClusterWithDiscoveryTest extends SymmetricClusterTest {

   private static final IntegrationTestLogger log = IntegrationTestLogger.LOGGER;

   protected final String groupAddress = ActiveMQTestBase.getUDPDiscoveryAddress();

   protected final int groupPort = ActiveMQTestBase.getUDPDiscoveryPort();

   @Override
   protected boolean isNetty() {
      return false;
   }

   @Override
   protected void setupCluster() throws Exception {
      setupCluster(MessageLoadBalancingType.ON_DEMAND);
   }

   @Override
   protected void setupCluster(final MessageLoadBalancingType messageLoadBalancingType) throws Exception {
      setupDiscoveryClusterConnection("cluster0", 0, "dg1", "queues", messageLoadBalancingType, 1, isNetty());

      setupDiscoveryClusterConnection("cluster1", 1, "dg1", "queues", messageLoadBalancingType, 1, isNetty());

      setupDiscoveryClusterConnection("cluster2", 2, "dg1", "queues", messageLoadBalancingType, 1, isNetty());

      setupDiscoveryClusterConnection("cluster3", 3, "dg1", "queues", messageLoadBalancingType, 1, isNetty());

      setupDiscoveryClusterConnection("cluster4", 4, "dg1", "queues", messageLoadBalancingType, 1, isNetty());
   }

   @Override
   protected void setupServers() throws Exception {
      setupLiveServerWithDiscovery(0, groupAddress, groupPort, isFileStorage(), isNetty(), false);
      setupLiveServerWithDiscovery(1, groupAddress, groupPort, isFileStorage(), isNetty(), false);
      setupLiveServerWithDiscovery(2, groupAddress, groupPort, isFileStorage(), isNetty(), false);
      setupLiveServerWithDiscovery(3, groupAddress, groupPort, isFileStorage(), isNetty(), false);
      setupLiveServerWithDiscovery(4, groupAddress, groupPort, isFileStorage(), isNetty(), false);
   }

   /*
    * This is like testStopStartServers but we make sure we pause longer than discovery group timeout
    * before restarting (5 seconds)
    */
   public void _testStartStopServersWithPauseBeforeRestarting() throws Exception {
      doTestStartStopServers(10000, 3000);
   }

}