NO-JIRA Test validating multiple mirrors connected to a node

tests/soak-tests/src/test/java/org/apache/activemq/artemis/tests/soak/brokerConnection/mirror/MultiMirrorSoakTest.java

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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.soak.brokerConnection.mirror;
+
+import javax.jms.Connection;
+import javax.jms.ConnectionFactory;
+import javax.jms.MessageConsumer;
+import javax.jms.MessageProducer;
+import javax.jms.Queue;
+import javax.jms.Session;
+import javax.jms.TextMessage;
+import java.io.File;
+import java.io.StringWriter;
+import java.lang.invoke.MethodHandles;
+import java.util.Properties;
+
+import org.apache.activemq.artemis.api.core.management.SimpleManagement;
+import org.apache.activemq.artemis.core.config.amqpBrokerConnectivity.AMQPBrokerConnectionAddressType;
+import org.apache.activemq.artemis.tests.soak.SoakTestBase;
+import org.apache.activemq.artemis.tests.util.CFUtil;
+import org.apache.activemq.artemis.util.ServerUtil;
+import org.apache.activemq.artemis.utils.FileUtil;
+import org.apache.activemq.artemis.utils.Wait;
+import org.apache.activemq.artemis.utils.cli.helper.HelperCreate;
+import org.junit.Assert;
+import org.junit.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class MultiMirrorSoakTest extends SoakTestBase {
+
+   private static final Logger logger = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
+
+   private static String largeBody;
+   private static String smallBody = "This is a small body";
+
+   static {
+      StringWriter writer = new StringWriter();
+      while (writer.getBuffer().length() < 1024 * 1024) {
+         writer.append("This is a large string ..... ");
+      }
+      largeBody = writer.toString();
+   }
+
+   public static final String DC1_NODE_A = "MultiMirrorSoakTest/DC1";
+   public static final String DC2_NODE_A = "MultiMirrorSoakTest/DC2";
+   public static final String DC3_NODE_A = "MultiMirrorSoakTest/DC3";
+
+   Process processDC1_node_A;
+   Process processDC2_node_A;
+   Process processDC3_node_A;
+
+   private static String DC1_NODEA_URI = "tcp://localhost:61616";
+   private static String DC2_NODEA_URI = "tcp://localhost:61617";
+   private static String DC3_NODEA_URI = "tcp://localhost:61618";
+
+   private static void createServer(String serverName,
+                                    int porOffset,
+                                    boolean paging,
+                                    String... mirrorTo) throws Exception {
+      File serverLocation = getFileServerLocation(serverName);
+      deleteDirectory(serverLocation);
+
+      HelperCreate cliCreateServer = new HelperCreate();
+      cliCreateServer.setAllowAnonymous(true).setArtemisInstance(serverLocation);
+      cliCreateServer.setMessageLoadBalancing("ON_DEMAND");
+      cliCreateServer.setClustered(false);
+      cliCreateServer.setNoWeb(true);
+      cliCreateServer.setArgs("--no-stomp-acceptor", "--no-hornetq-acceptor", "--no-mqtt-acceptor", "--no-amqp-acceptor", "--max-hops", "1", "--name", DC1_NODE_A);
+      cliCreateServer.addArgs("--addresses", "order");
+      cliCreateServer.addArgs("--queues", "myQueue");
+      cliCreateServer.setPortOffset(porOffset);
+      cliCreateServer.createServer();
+
+      Properties brokerProperties = new Properties();
+      brokerProperties.put("largeMessageSync", "false");
+      if (mirrorTo != null && mirrorTo.length > 0) {
+         int mirrorID = 0;
+         for (String p : mirrorTo) {
+            brokerProperties.put("AMQPConnections.mirror" + mirrorID + ".uri", p);
+            brokerProperties.put("AMQPConnections.mirror" + mirrorID + ".retryInterval", "100");
+            brokerProperties.put("AMQPConnections.mirror" + mirrorID + ".type", AMQPBrokerConnectionAddressType.MIRROR.toString());
+            brokerProperties.put("AMQPConnections.mirror" + mirrorID + ".connectionElements.mirror.sync", "false");
+            mirrorID++;
+         }
+      }
+      File brokerPropertiesFile = new File(serverLocation, "broker.properties");
+      saveProperties(brokerProperties, brokerPropertiesFile);
+
+      File brokerXml = new File(serverLocation, "/etc/broker.xml");
+      Assert.assertTrue(brokerXml.exists());
+      // Adding redistribution delay to broker configuration
+      Assert.assertTrue(FileUtil.findReplace(brokerXml, "<address-setting match=\"#\">", "<address-setting match=\"#\">\n\n" + "            <redistribution-delay>0</redistribution-delay> <!-- added by ClusteredMirrorSoakTest.java --> \n"));
+      if (paging) {
+         Assert.assertTrue(FileUtil.findReplace(brokerXml, "<max-size-messages>-1</max-size-messages>", "<max-size-messages>1</max-size-messages>"));
+      }
+   }
+
+   public static void createRealServers(boolean paging) throws Exception {
+      createServer(DC1_NODE_A, 0, paging, DC2_NODEA_URI, DC3_NODEA_URI);
+      createServer(DC2_NODE_A, 1, paging, DC1_NODEA_URI);
+      createServer(DC3_NODE_A, 2, paging, DC1_NODEA_URI);
+   }
+
+   private void startServers() throws Exception {
+      processDC1_node_A = startServer(DC1_NODE_A, -1, -1, new File(getServerLocation(DC1_NODE_A), "broker.properties"));
+      processDC2_node_A = startServer(DC2_NODE_A, -1, -1, new File(getServerLocation(DC2_NODE_A), "broker.properties"));
+      processDC3_node_A = startServer(DC3_NODE_A, -1, -1, new File(getServerLocation(DC3_NODE_A), "broker.properties"));
+
+      ServerUtil.waitForServerToStart(0, 10_000);
+      ServerUtil.waitForServerToStart(1, 10_000);
+      ServerUtil.waitForServerToStart(2, 10_000);
+   }
+
+   @Test
+   public void testMultiMirror() throws Exception {
+      createRealServers(false);
+      startServers();
+      internalMirror(DC1_NODEA_URI, DC3_NODEA_URI);
+      internalMirror(DC1_NODEA_URI, DC2_NODEA_URI);
+      internalMirror(DC3_NODEA_URI, DC1_NODEA_URI);
+      internalMirror(DC1_NODEA_URI, DC1_NODEA_URI);
+      internalMirror(DC2_NODEA_URI, DC3_NODEA_URI);
+   }
+
+   public void internalMirror(String producerURI, String consumerURi) throws Exception {
+      final int numberOfMessages = 200;
+
+      Assert.assertTrue("numberOfMessages must be even", numberOfMessages % 2 == 0);
+
+      ConnectionFactory producerCF = CFUtil.createConnectionFactory("amqp", producerURI);
+
+      SimpleManagement simpleManagementDC1A = new SimpleManagement(DC1_NODEA_URI, null, null);
+      SimpleManagement simpleManagementDC2A = new SimpleManagement(DC2_NODEA_URI, null, null);
+      SimpleManagement simpleManagementDC3A = new SimpleManagement(DC3_NODEA_URI, null, null);
+
+      String queueName = "myQueue";
+
+      try (Connection connection = producerCF.createConnection()) {
+         Session session = connection.createSession(true, Session.SESSION_TRANSACTED);
+         Queue queue = session.createQueue(queueName);
+         MessageProducer producer = session.createProducer(queue);
+
+         for (int i = 0; i < numberOfMessages; i++) {
+            TextMessage message;
+            boolean large;
+            if (i % 1 == 2) {
+               message = session.createTextMessage(largeBody);
+               large = true;
+            } else {
+               message = session.createTextMessage(smallBody);
+               large = false;
+            }
+            message.setIntProperty("i", i);
+            message.setBooleanProperty("large", large);
+            producer.send(message);
+            if (i % 100 == 0) {
+               logger.debug("commit {}", i);
+               session.commit();
+
+               Wait.assertEquals(i + 1, () -> simpleManagementDC1A.getMessageCountOnQueue(queueName));
+               Wait.assertEquals(i + 1, () -> simpleManagementDC2A.getMessageCountOnQueue(queueName));
+               Wait.assertEquals(i + 1, () -> simpleManagementDC3A.getMessageCountOnQueue(queueName));
+            }
+         }
+         session.commit();
+      }
+
+      Wait.assertEquals(numberOfMessages, () -> simpleManagementDC1A.getMessageCountOnQueue(queueName));
+      Wait.assertEquals(numberOfMessages, () -> simpleManagementDC2A.getMessageCountOnQueue(queueName));
+      Wait.assertEquals(numberOfMessages, () -> simpleManagementDC3A.getMessageCountOnQueue(queueName));
+
+      ConnectionFactory consumerCF = CFUtil.createConnectionFactory("amqp", consumerURi);
+
+      try (Connection connection = consumerCF.createConnection()) {
+         connection.start();
+         Session session = connection.createSession(true, Session.SESSION_TRANSACTED);
+         Queue queue = session.createQueue(queueName);
+         MessageConsumer consumer = session.createConsumer(queue);
+
+         for (int i = 0; i < numberOfMessages; i++) {
+            TextMessage message;
+            boolean large;
+            if (i % 1 == 2) {
+               large = true;
+            } else {
+               large = false;
+            }
+            message = (TextMessage) consumer.receive(5000);
+            Assert.assertNotNull(message);
+            Assert.assertEquals(i, message.getIntProperty("i"));
+            Assert.assertEquals(large, message.getBooleanProperty("large"));
+            if (i % 100 == 0) {
+               logger.debug("commit {}", i);
+               session.commit();
+
+               Wait.assertEquals(numberOfMessages - i - 1, () -> simpleManagementDC1A.getMessageCountOnQueue(queueName), 5000);
+               Wait.assertEquals(numberOfMessages - i - 1, () -> simpleManagementDC2A.getMessageCountOnQueue(queueName), 5000);
+               Wait.assertEquals(numberOfMessages - i - 1, () -> simpleManagementDC3A.getMessageCountOnQueue(queueName), 5000);
+            }
+         }
+         session.commit();
+      }
+      Wait.assertEquals(0, () -> simpleManagementDC1A.getMessageCountOnQueue(queueName));
+      Wait.assertEquals(0, () -> simpleManagementDC2A.getMessageCountOnQueue(queueName));
+      Wait.assertEquals(0, () -> simpleManagementDC3A.getMessageCountOnQueue(queueName));
+   }
+}