Examples with NodeManager org.apache.activemq.artemis.core.server.NodeManager used on opensource projects

Example 1 with NodeManager

use of org.apache.activemq.artemis.core.server.NodeManager in project activemq-artemis by apache.

the class SharedNothingLiveActivation method close.

@Override
public void close(boolean permanently, boolean restarting) throws Exception {
    replicationManager = null;
    // To avoid a NPE cause by the stop
    NodeManager nodeManagerInUse = activeMQServer.getNodeManager();
    if (nodeManagerInUse != null) {
        // todo does this actually make any difference, we only set a different flag in the lock file which replication doesn't use
        if (permanently) {
            nodeManagerInUse.crashLiveServer();
        } else {
            nodeManagerInUse.pauseLiveServer();
        }
    }
}

Example 2 with NodeManager

use of org.apache.activemq.artemis.core.server.NodeManager in project activemq-artemis by apache.

the class JMSFailoverTest method startServers.

/**
 * @throws Exception
 */
protected void startServers() throws Exception {
    final boolean sharedStore = true;
    NodeManager nodeManager = new InVMNodeManager(!sharedStore);
    backuptc = new TransportConfiguration(INVM_CONNECTOR_FACTORY, backupParams);
    livetc = new TransportConfiguration(INVM_CONNECTOR_FACTORY);
    liveAcceptortc = new TransportConfiguration(INVM_ACCEPTOR_FACTORY);
    backupAcceptortc = new TransportConfiguration(INVM_ACCEPTOR_FACTORY, backupParams);
    backupParams.put(TransportConstants.SERVER_ID_PROP_NAME, 1);
    backupConf = createBasicConfig().addAcceptorConfiguration(backupAcceptortc).addConnectorConfiguration(livetc.getName(), livetc).addConnectorConfiguration(backuptc.getName(), backuptc).setSecurityEnabled(false).setJournalType(getDefaultJournalType()).addAcceptorConfiguration(new TransportConfiguration(INVM_ACCEPTOR_FACTORY, backupParams)).setBindingsDirectory(getBindingsDir()).setJournalMinFiles(2).setJournalDirectory(getJournalDir()).setPagingDirectory(getPageDir()).setLargeMessagesDirectory(getLargeMessagesDir()).setPersistenceEnabled(true).setHAPolicyConfiguration(sharedStore ? new SharedStoreSlavePolicyConfiguration() : new ReplicaPolicyConfiguration()).addClusterConfiguration(basicClusterConnectionConfig(backuptc.getName(), livetc.getName()));
    backupServer = addServer(new InVMNodeManagerServer(backupConf, nodeManager));
    backupJMSServer = new JMSServerManagerImpl(backupServer);
    backupJMSServer.setRegistry(new JndiBindingRegistry(ctx2));
    backupJMSServer.getActiveMQServer().setIdentity("JMSBackup");
    log.info("Starting backup");
    backupJMSServer.start();
    liveConf = createBasicConfig().setJournalDirectory(getJournalDir()).setBindingsDirectory(getBindingsDir()).setSecurityEnabled(false).addAcceptorConfiguration(liveAcceptortc).setJournalType(getDefaultJournalType()).setBindingsDirectory(getBindingsDir()).setJournalMinFiles(2).setJournalDirectory(getJournalDir()).setPagingDirectory(getPageDir()).setLargeMessagesDirectory(getLargeMessagesDir()).addConnectorConfiguration(livetc.getName(), livetc).setPersistenceEnabled(true).setHAPolicyConfiguration(sharedStore ? new SharedStoreMasterPolicyConfiguration() : new ReplicatedPolicyConfiguration()).addClusterConfiguration(basicClusterConnectionConfig(livetc.getName()));
    liveServer = addServer(new InVMNodeManagerServer(liveConf, nodeManager));
    liveJMSServer = new JMSServerManagerImpl(liveServer);
    liveJMSServer.setRegistry(new JndiBindingRegistry(ctx1));
    liveJMSServer.getActiveMQServer().setIdentity("JMSLive");
    log.info("Starting life");
    liveJMSServer.start();
    JMSUtil.waitForServer(backupServer);
}

Example 3 with NodeManager

use of org.apache.activemq.artemis.core.server.NodeManager in project activemq-artemis by apache.

the class BridgeReconnectTest method testFailoverDeploysBridge.

/**
 * Backups must successfully deploy its bridges on fail-over.
 *
 * @see https://bugzilla.redhat.com/show_bug.cgi?id=900764
 */
@Test
public void testFailoverDeploysBridge() throws Exception {
    NodeManager nodeManager = new InVMNodeManager(false);
    server0 = createActiveMQServer(0, server0Params, isNetty(), nodeManager);
    server2 = createBackupActiveMQServer(2, server2Params, isNetty(), 0, nodeManager);
    TransportConfiguration server0tc = new TransportConfiguration(getConnector(), server0Params, "server0tc");
    TransportConfiguration server2tc = new TransportConfiguration(getConnector(), server2Params, "server2tc");
    connectors.put(server2tc.getName(), server2tc);
    server0.getConfiguration().setConnectorConfigurations(connectors);
    server1.getConfiguration().setConnectorConfigurations(connectors);
    server2.getConfiguration().setConnectorConfigurations(connectors);
    reconnectAttempts = -1;
    BridgeConfiguration bridgeConfiguration = createBridgeConfig();
    bridgeConfiguration.setQueueName(queueName);
    List<BridgeConfiguration> bridgeConfigs = new ArrayList<>();
    bridgeConfigs.add(bridgeConfiguration);
    server0.getConfiguration().setBridgeConfigurations(bridgeConfigs);
    server2.getConfiguration().setBridgeConfigurations(bridgeConfigs);
    CoreQueueConfiguration queueConfig0 = new CoreQueueConfiguration().setAddress(testAddress).setName(queueName);
    List<CoreQueueConfiguration> queueConfigs0 = new ArrayList<>();
    queueConfigs0.add(queueConfig0);
    server1.getConfiguration().setQueueConfigurations(queueConfigs0);
    CoreQueueConfiguration queueConfig1 = new CoreQueueConfiguration().setAddress(forwardAddress).setName(queueName);
    List<CoreQueueConfiguration> queueConfigs1 = new ArrayList<>();
    queueConfigs1.add(queueConfig1);
    server0.getConfiguration().setQueueConfigurations(queueConfigs1);
    server2.getConfiguration().setQueueConfigurations(queueConfigs1);
    startServers();
    waitForServerStart(server0);
    server0.fail(true);
    waitForServerStart(server2);
    locator = addServerLocator(ActiveMQClient.createServerLocatorWithoutHA(server0tc, server2tc));
    ClientSessionFactory csf0 = addSessionFactory(locator.createSessionFactory(server2tc));
    session0 = csf0.createSession(false, true, true);
    Map<String, Bridge> bridges = server2.getClusterManager().getBridges();
    assertTrue("backup must deploy bridge on failover", !bridges.isEmpty());
}

Example 4 with NodeManager

use of org.apache.activemq.artemis.core.server.NodeManager in project activemq-artemis by apache.

the class NodeManagerTest method performWork.

public void performWork(NodeManagerAction... actions) throws Exception {
    NodeManager nodeManager = new InVMNodeManager(false);
    List<NodeRunner> nodeRunners = new ArrayList<>();
    Thread[] threads = new Thread[actions.length];
    for (NodeManagerAction action : actions) {
        NodeRunner nodeRunner = new NodeRunner(nodeManager, action);
        nodeRunners.add(nodeRunner);
    }
    for (int i = 0, nodeRunnersSize = nodeRunners.size(); i < nodeRunnersSize; i++) {
        NodeRunner nodeRunner = nodeRunners.get(i);
        threads[i] = new Thread(nodeRunner);
        threads[i].start();
    }
    for (Thread thread : threads) {
        try {
            thread.join(5000);
        } catch (InterruptedException e) {
        // 
        }
        if (thread.isAlive()) {
            thread.interrupt();
            fail("thread still running");
        }
    }
    for (NodeRunner nodeRunner : nodeRunners) {
        if (nodeRunner.e != null) {
            nodeRunner.e.printStackTrace();
            fail(nodeRunner.e.getMessage());
        }
    }
}

Example 5 with NodeManager

use of org.apache.activemq.artemis.core.server.NodeManager in project activemq-artemis by apache.

the class NettyFailoverTest method createTestableServer.

@Override
protected TestableServer createTestableServer(Configuration config) throws Exception {
    final boolean isBackup = config.getHAPolicyConfiguration() instanceof ReplicaPolicyConfiguration || config.getHAPolicyConfiguration() instanceof SharedStoreSlavePolicyConfiguration;
    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));
}