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resolve: https://issues.apache.org/activemq/browse/AMQ-2904 - fix issue with network connector failover recreating consumer in pull mode, add test. related to: https://issues.apache.org/activemq/browse/AMQ-2579 

git-svn-id: https://svn.apache.org/repos/asf/activemq/trunk@993382 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Gary Tully 2010-09-07 14:40:58 +00:00
parent 444356b24f
commit 4c4f0d18ce
4 changed files with 73 additions and 14 deletions
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13
activemq-core/src/main/java/org/apache/activemq/ActiveMQConnection.java
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@ -1872,6 +1872,8 @@ public class ActiveMQConnection implements Connection, TopicConnection, QueueCon
if (LOG.isDebugEnabled()) {
LOG.debug("transport interrupted, dispatchers: " + transportInterruptionProcessingComplete.getCount());
}
signalInterruptionProcessingNeeded();
for (Iterator<ActiveMQSession> i = this.sessions.iterator(); i.hasNext();) {
ActiveMQSession s = i.next();
s.clearMessagesInProgress();
@ -2318,6 +2320,17 @@ public class ActiveMQConnection implements Connection, TopicConnection, QueueCon
}
}
private void signalInterruptionProcessingNeeded() {
FailoverTransport failoverTransport = transport.narrow(FailoverTransport.class);
if (failoverTransport != null) {
failoverTransport.getStateTracker().transportInterrupted(this.getConnectionInfo().getConnectionId());
if (LOG.isDebugEnabled()) {
LOG.debug("notified failover transport (" + failoverTransport
+ ") of pending interruption processing for: " + this.getConnectionInfo().getConnectionId());
}
}
}
/*
* specify the amount of time in milliseconds that a consumer with a transaction pending recovery
* will wait to receive re dispatched messages.

5
activemq-core/src/main/java/org/apache/activemq/state/ConnectionStateTracker.java
View File

@ -674,8 +674,9 @@ public class ConnectionStateTracker extends CommandVisitorAdapter {
}
}
public void transportInterrupted() {
for (ConnectionState connectionState : connectionStates.values()) {
public void transportInterrupted(ConnectionId connectionId) {
ConnectionState connectionState = connectionStates.get(connectionId);
if (connectionState != null) {
connectionState.setConnectionInterruptProcessingComplete(false);
}
}

2
activemq-core/src/main/java/org/apache/activemq/transport/failover/FailoverTransport.java
View File

@ -233,8 +233,6 @@ public class FailoverTransport implements CompositeTransport {
connectedTransportURI = null;
connected = false;
stateTracker.transportInterrupted();
// notify before any reconnect attempt so ack state can be
// whacked
if (transportListener != null) {

67
activemq-core/src/test/java/org/apache/activemq/network/FailoverStaticNetworkTest.java
View File

@ -51,6 +51,8 @@ public class FailoverStaticNetworkTest {
protected BrokerService createBroker(String scheme, String listenPort, String[] networkToPorts) throws Exception {
BrokerService broker = new BrokerService();
broker.setUseJmx(true);
broker.getManagementContext().setCreateConnector(false);
broker.setSslContext(sslContext);
broker.setDeleteAllMessagesOnStartup(true);
broker.setBrokerName("Broker_" + listenPort);
@ -68,14 +70,14 @@ public class FailoverStaticNetworkTest {
}
@Before
public void init() throws Exception {
public void setUp() throws Exception {
KeyManager[] km = SslBrokerServiceTest.getKeyManager();
TrustManager[] tm = SslBrokerServiceTest.getTrustManager();
sslContext = new SslContext(km, tm, null);
}
@After
public void cleanup() throws Exception {
public void tearDown() throws Exception {
brokerB.stop();
brokerB.waitUntilStopped();
@ -83,6 +85,44 @@ public class FailoverStaticNetworkTest {
brokerA.waitUntilStopped();
}
@Test
public void testSendReceiveAfterReconnect() throws Exception {
brokerA = createBroker("tcp", "61617", null);
brokerA.start();
brokerB = createBroker("tcp", "62617", new String[]{"61617"});
brokerB.start();
doTestNetworkSendReceive();
LOG.info("stopping brokerA");
brokerA.stop();
brokerA.waitUntilStopped();
LOG.info("restarting brokerA");
brokerA = createBroker("tcp", "61617", null);
brokerA.start();
doTestNetworkSendReceive();
}
@Test
public void testSendReceiveFailover() throws Exception {
brokerA = createBroker("tcp", "61617", null);
brokerA.start();
brokerB = createBroker("tcp", "62617", new String[]{"61617", "63617"});
brokerB.start();
doTestNetworkSendReceive();
LOG.info("stopping brokerA");
brokerA.stop();
brokerA.waitUntilStopped();
LOG.info("restarting brokerA");
brokerA = createBroker("tcp", "63617", null);
brokerA.start();
doTestNetworkSendReceive();
}
/**
* networked broker started after target so first connect attempt succeeds
* start order is important
@ -95,7 +135,7 @@ public class FailoverStaticNetworkTest {
brokerB = createBroker("tcp", "62617", new String[]{"61617","1111"});
brokerB.start();
testNetworkSendReceive();
doTestNetworkSendReceive();
}
@Test
@ -106,28 +146,35 @@ public class FailoverStaticNetworkTest {
brokerB = createBroker("ssl", "62617", new String[]{"61617", "1111"});
brokerB.start();
testNetworkSendReceive();
doTestNetworkSendReceive();
}
private void testNetworkSendReceive() throws Exception, JMSException {
LOG.info("Creating Consumer on the networked broker ...");
private void doTestNetworkSendReceive() throws Exception, JMSException {
LOG.info("Creating Consumer on the networked brokerA ...");
SslContext.setCurrentSslContext(sslContext);
// Create a consumer on brokerB
// Create a consumer on brokerA
ConnectionFactory consFactory = createConnectionFactory(brokerA);
Connection consConn = consFactory.createConnection();
consConn.start();
Session consSession = consConn.createSession(false, Session.AUTO_ACKNOWLEDGE);
ActiveMQDestination destination = (ActiveMQDestination) consSession.createQueue(DESTINATION_NAME);
final MessageConsumer consumer = consSession.createConsumer(destination);
LOG.info("publishing to brokerB");
sendMessageTo(destination, brokerB);
assertTrue("consumer got message", Wait.waitFor(new Wait.Condition() {
boolean gotMessage = Wait.waitFor(new Wait.Condition() {
public boolean isSatisified() throws Exception {
return consumer.receive(1000) != null;
}
}));
});
try {
consConn.close();
} catch (JMSException ignored) {
}
assertTrue("consumer on A got message", gotMessage);
}
private void sendMessageTo(ActiveMQDestination destination, BrokerService brokerService) throws Exception {