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NettyFailoverTest.java
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NettyFailoverTest.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.integration.cluster.failover;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.ThreadFactory;
import org.apache.activemq.artemis.api.core.QueueConfiguration;
import org.apache.activemq.artemis.api.core.TransportConfiguration;
import org.apache.activemq.artemis.api.core.client.ActiveMQClient;
import org.apache.activemq.artemis.api.core.client.ClientConsumer;
import org.apache.activemq.artemis.api.core.client.ClientProducer;
import org.apache.activemq.artemis.api.core.client.ClientSession;
import org.apache.activemq.artemis.api.core.client.ServerLocator;
import org.apache.activemq.artemis.core.client.impl.ClientSessionFactoryInternal;
import org.apache.activemq.artemis.core.config.Configuration;
import org.apache.activemq.artemis.core.config.ha.ReplicaPolicyConfiguration;
import org.apache.activemq.artemis.core.config.ha.SharedStoreBackupPolicyConfiguration;
import org.apache.activemq.artemis.core.config.storage.DatabaseStorageConfiguration;
import org.apache.activemq.artemis.core.remoting.impl.netty.TransportConstants;
import org.apache.activemq.artemis.core.server.NodeManager;
import org.apache.activemq.artemis.core.server.impl.InVMNodeManager;
import org.apache.activemq.artemis.core.server.impl.jdbc.JdbcNodeManager;
import org.apache.activemq.artemis.tests.integration.cluster.util.SameProcessActiveMQServer;
import org.apache.activemq.artemis.tests.integration.cluster.util.TestableServer;
import org.apache.activemq.artemis.utils.ExecutorFactory;
import org.apache.activemq.artemis.utils.ThreadLeakCheckRule;
import org.apache.activemq.artemis.utils.actors.OrderedExecutorFactory;
import org.hamcrest.core.Is;
import org.junit.After;
import org.junit.Assert;
import org.junit.Assume;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
@RunWith(Parameterized.class)
public class NettyFailoverTest extends FailoverTest {
public enum NodeManagerType {
InVM, Jdbc
}
@Parameterized.Parameters(name = "{0} Node Manager")
public static Iterable<? extends Object> nodeManagerTypes() {
return Arrays.asList(new Object[][]{
{NodeManagerType.Jdbc},
{NodeManagerType.InVM}});
}
@Parameterized.Parameter(0)
public NodeManagerType nodeManagerType;
@Override
protected TransportConfiguration getAcceptorTransportConfiguration(final boolean primary) {
return getNettyAcceptorTransportConfiguration(primary);
}
@Override
protected TransportConfiguration getConnectorTransportConfiguration(final boolean primary) {
return getNettyConnectorTransportConfiguration(primary);
}
private List<ScheduledExecutorService> scheduledExecutorServices = new ArrayList<>();
private List<ExecutorService> executors = new ArrayList<>();
@Override
protected NodeManager createReplicatedBackupNodeManager(Configuration backupConfig) {
Assume.assumeThat("Replicated backup is supported only by " + NodeManagerType.InVM + " Node Manager", nodeManagerType, Is.is(NodeManagerType.InVM));
return super.createReplicatedBackupNodeManager(backupConfig);
}
@Override
protected Configuration createDefaultInVMConfig() throws Exception {
final Configuration config = super.createDefaultInVMConfig();
return config;
}
@Override
protected NodeManager createNodeManager() throws Exception {
switch (nodeManagerType) {
case InVM:
return new InVMNodeManager(false);
case Jdbc:
final ThreadFactory daemonThreadFactory = t -> {
final Thread th = new Thread(t);
th.setDaemon(true);
return th;
};
final ScheduledExecutorService scheduledExecutorService = Executors.newSingleThreadScheduledExecutor(daemonThreadFactory);
scheduledExecutorServices.add(scheduledExecutorService);
final ExecutorService executor = Executors.newFixedThreadPool(2, daemonThreadFactory);
executors.add(executor);
final DatabaseStorageConfiguration dbConf = createDefaultDatabaseStorageConfiguration();
final ExecutorFactory executorFactory = new OrderedExecutorFactory(executor);
return JdbcNodeManager.with(dbConf, scheduledExecutorService, executorFactory);
default:
throw new AssertionError("enum type not supported!");
}
}
@Override
protected TestableServer createTestableServer(Configuration config) throws Exception {
final boolean isBackup = config.getHAPolicyConfiguration() instanceof ReplicaPolicyConfiguration || config.getHAPolicyConfiguration() instanceof SharedStoreBackupPolicyConfiguration;
NodeManager nodeManager = this.nodeManager;
//create a separate NodeManager for the backup
if (isBackup && (nodeManagerType == NodeManagerType.Jdbc)) {
nodeManager = createNodeManager();
}
return new SameProcessActiveMQServer(createInVMFailoverServer(true, config, nodeManager, isBackup ? 2 : 1));
}
@After
public void shutDownExecutors() {
if (!scheduledExecutorServices.isEmpty()) {
ThreadLeakCheckRule.addKownThread("oracle.jdbc.driver.BlockSource.ThreadedCachingBlockSource.BlockReleaser");
executors.forEach(ExecutorService::shutdown);
scheduledExecutorServices.forEach(ExecutorService::shutdown);
executors.clear();
scheduledExecutorServices.clear();
}
}
@Test(timeout = 120000)
public void testFailoverWithHostAlias() throws Exception {
Map<String, Object> params = new HashMap<>();
params.put(TransportConstants.HOST_PROP_NAME, "127.0.0.1");
TransportConfiguration tc = createTransportConfiguration(true, false, params);
ServerLocator locator = addServerLocator(ActiveMQClient.createServerLocatorWithHA(tc)).setBlockOnNonDurableSend(true).setBlockOnDurableSend(true).setBlockOnAcknowledge(true).setReconnectAttempts(15);
ClientSessionFactoryInternal sf = createSessionFactoryAndWaitForTopology(locator, 2);
ClientSession session = createSession(sf, true, true, 0);
session.createQueue(new QueueConfiguration(ADDRESS));
ClientProducer producer = session.createProducer(ADDRESS);
final int numMessages = 10;
ClientConsumer consumer = session.createConsumer(ADDRESS);
session.start();
crash(session);
sendMessages(session, producer, numMessages);
receiveMessages(consumer, 0, numMessages, true);
session.close();
sf.close();
Assert.assertEquals(0, sf.numSessions());
Assert.assertEquals(0, sf.numConnections());
}
}