use of org.apache.activemq.command.DataArrayResponse in project activemq-artemis by apache.
the class XARecoveryBrokerTest method testPreparedJmxView.
public void testPreparedJmxView() throws Exception {
ActiveMQDestination destination = createDestination();
// Setup the producer and send the message.
StubConnection connection = createConnection();
ConnectionInfo connectionInfo = createConnectionInfo();
SessionInfo sessionInfo = createSessionInfo(connectionInfo);
ProducerInfo producerInfo = createProducerInfo(sessionInfo);
connection.send(connectionInfo);
connection.send(sessionInfo);
connection.send(producerInfo);
ConsumerInfo consumerInfo = createConsumerInfo(sessionInfo, destination);
connection.send(consumerInfo);
// Prepare 4 message sends.
for (int i = 0; i < 4; i++) {
// Begin the transaction.
XATransactionId txid = createXATransaction(sessionInfo);
connection.send(createBeginTransaction(connectionInfo, txid));
Message message = createMessage(producerInfo, destination);
message.setPersistent(true);
message.setTransactionId(txid);
connection.send(message);
// Prepare
connection.send(createPrepareTransaction(connectionInfo, txid));
}
Response response = connection.request(new TransactionInfo(connectionInfo.getConnectionId(), null, TransactionInfo.RECOVER));
assertNotNull(response);
DataArrayResponse dar = (DataArrayResponse) response;
assertEquals(4, dar.getData().length);
// view prepared in kahadb view
if (broker.getPersistenceAdapter() instanceof KahaDBPersistenceAdapter) {
PersistenceAdapterViewMBean kahadbView = getProxyToPersistenceAdapter(broker.getPersistenceAdapter().toString());
String txFromView = kahadbView.getTransactions();
LOG.info("Tx view fromm PA:" + txFromView);
assertTrue("xid with our dud format in transaction string " + txFromView, txFromView.contains("XID:[55,"));
}
// restart the broker.
restartBroker();
connection = createConnection();
connectionInfo = createConnectionInfo();
connection.send(connectionInfo);
response = connection.request(new TransactionInfo(connectionInfo.getConnectionId(), null, TransactionInfo.RECOVER));
assertNotNull(response);
dar = (DataArrayResponse) response;
assertEquals(4, dar.getData().length);
// validate destination depth via jmx
DestinationViewMBean destinationView = getProxyToDestination(destinationList(destination)[0]);
assertEquals("enqueue count does not see prepared", 0, destinationView.getQueueSize());
TransactionId first = (TransactionId) dar.getData()[0];
int commitCount = 0;
// via jmx, force outcome
for (int i = 0; i < 4; i++) {
RecoveredXATransactionViewMBean mbean = getProxyToPreparedTransactionViewMBean((TransactionId) dar.getData()[i]);
if (i % 2 == 0) {
mbean.heuristicCommit();
commitCount++;
} else {
mbean.heuristicRollback();
}
}
// verify all completed
response = connection.request(new TransactionInfo(connectionInfo.getConnectionId(), null, TransactionInfo.RECOVER));
assertNotNull(response);
dar = (DataArrayResponse) response;
assertEquals(0, dar.getData().length);
// verify messages available
assertEquals("enqueue count reflects outcome", commitCount, destinationView.getQueueSize());
// verify mbeans gone
try {
RecoveredXATransactionViewMBean gone = getProxyToPreparedTransactionViewMBean(first);
gone.heuristicRollback();
fail("Excepted not found");
} catch (InstanceNotFoundException expectedNotfound) {
}
}
use of org.apache.activemq.command.DataArrayResponse in project activemq-artemis by apache.
the class XARecoveryBrokerTest method testQueuePersistentPreparedAcksNotLostOnRestart.
public void testQueuePersistentPreparedAcksNotLostOnRestart() throws Exception {
ActiveMQDestination destination = createDestination();
// Setup the producer and send the message.
StubConnection connection = createConnection();
ConnectionInfo connectionInfo = createConnectionInfo();
SessionInfo sessionInfo = createSessionInfo(connectionInfo);
ProducerInfo producerInfo = createProducerInfo(sessionInfo);
connection.send(connectionInfo);
connection.send(sessionInfo);
connection.send(producerInfo);
for (int i = 0; i < 4; i++) {
Message message = createMessage(producerInfo, destination);
message.setPersistent(true);
connection.send(message);
}
// Begin the transaction.
XATransactionId txid = createXATransaction(sessionInfo);
connection.send(createBeginTransaction(connectionInfo, txid));
ConsumerInfo consumerInfo;
Message m = null;
for (ActiveMQDestination dest : destinationList(destination)) {
// Setup the consumer and receive the message.
consumerInfo = createConsumerInfo(sessionInfo, dest);
connection.send(consumerInfo);
for (int i = 0; i < 4; i++) {
m = receiveMessage(connection);
assertNotNull(m);
}
// one ack with last received, mimic a beforeEnd synchronization
MessageAck ack = createAck(consumerInfo, m, 4, MessageAck.STANDARD_ACK_TYPE);
ack.setTransactionId(txid);
connection.send(ack);
}
connection.request(createPrepareTransaction(connectionInfo, txid));
// restart the broker.
restartBroker();
connection = createConnection();
connectionInfo = createConnectionInfo();
connection.send(connectionInfo);
// validate recovery
TransactionInfo recoverInfo = new TransactionInfo(connectionInfo.getConnectionId(), null, TransactionInfo.RECOVER);
DataArrayResponse dataArrayResponse = (DataArrayResponse) connection.request(recoverInfo);
assertEquals("there is a prepared tx", 1, dataArrayResponse.getData().length);
assertEquals("it matches", txid, dataArrayResponse.getData()[0]);
sessionInfo = createSessionInfo(connectionInfo);
connection.send(sessionInfo);
consumerInfo = createConsumerInfo(sessionInfo, destination);
connection.send(consumerInfo);
// no redelivery, exactly once semantics unless there is rollback
m = receiveMessage(connection);
assertNull(m);
assertNoMessagesLeft(connection);
// validate destination depth via jmx
DestinationViewMBean destinationView = getProxyToDestination(destinationList(destination)[0]);
assertEquals("enqueue count does not see prepared acks", 4, destinationView.getQueueSize());
assertEquals("enqueue count does not see prepared acks", 0, destinationView.getDequeueCount());
connection.request(createCommitTransaction2Phase(connectionInfo, txid));
// validate recovery complete
dataArrayResponse = (DataArrayResponse) connection.request(recoverInfo);
assertEquals("there are no prepared tx", 0, dataArrayResponse.getData().length);
assertEquals("enqueue count does not see committed acks", 0, destinationView.getQueueSize());
assertEquals("enqueue count does not see committed acks", 4, destinationView.getDequeueCount());
}
use of org.apache.activemq.command.DataArrayResponse in project activemq-artemis by apache.
the class XARecoveryBrokerTest method testTopicPreparedTransactionRecoveredOnRestart.
public void testTopicPreparedTransactionRecoveredOnRestart() throws Exception {
ActiveMQDestination destination = new ActiveMQTopic("TryTopic");
StubConnection connection = createConnection();
ConnectionInfo connectionInfo = createConnectionInfo();
connectionInfo.setClientId("durable");
SessionInfo sessionInfo = createSessionInfo(connectionInfo);
ProducerInfo producerInfo = createProducerInfo(sessionInfo);
connection.send(connectionInfo);
connection.send(sessionInfo);
connection.send(producerInfo);
ConsumerInfo consumerInfo = createConsumerInfo(sessionInfo, destination);
consumerInfo.setSubscriptionName("durable");
connection.send(consumerInfo);
// Prepare 4 message sends.
for (int i = 0; i < 4; i++) {
// Begin the transaction.
XATransactionId txid = createXATransaction(sessionInfo);
connection.send(createBeginTransaction(connectionInfo, txid));
Message message = createMessage(producerInfo, destination);
message.setPersistent(true);
message.setTransactionId(txid);
connection.send(message);
// Prepare
connection.send(createPrepareTransaction(connectionInfo, txid));
}
// Since prepared but not committed.. they should not get delivered.
assertNull(receiveMessage(connection));
assertNoMessagesLeft(connection);
connection.request(closeConnectionInfo(connectionInfo));
// restart the broker.
restartBroker();
// Setup the consumer and try receive the message.
connection = createConnection();
connectionInfo = createConnectionInfo();
connectionInfo.setClientId("durable");
sessionInfo = createSessionInfo(connectionInfo);
connection.send(connectionInfo);
connection.send(sessionInfo);
consumerInfo = createConsumerInfo(sessionInfo, destination);
consumerInfo.setSubscriptionName("durable");
connection.send(consumerInfo);
// Since prepared but not committed.. they should not get delivered.
assertNull(receiveMessage(connection));
assertNoMessagesLeft(connection);
Response response = connection.request(new TransactionInfo(connectionInfo.getConnectionId(), null, TransactionInfo.RECOVER));
assertNotNull(response);
DataArrayResponse dar = (DataArrayResponse) response;
assertEquals(4, dar.getData().length);
// ensure we can close a connection with prepared transactions
connection.request(closeConnectionInfo(connectionInfo));
// open again to deliver outcome
connection = createConnection();
connectionInfo = createConnectionInfo();
connectionInfo.setClientId("durable");
sessionInfo = createSessionInfo(connectionInfo);
connection.send(connectionInfo);
connection.send(sessionInfo);
consumerInfo = createConsumerInfo(sessionInfo, destination);
consumerInfo.setSubscriptionName("durable");
connection.send(consumerInfo);
// Commit the prepared transactions.
for (int i = 0; i < dar.getData().length; i++) {
connection.request(createCommitTransaction2Phase(connectionInfo, (TransactionId) dar.getData()[i]));
}
// We should get the committed transactions.
for (int i = 0; i < expectedMessageCount(4, destination); i++) {
Message m = receiveMessage(connection, TimeUnit.SECONDS.toMillis(10));
assertNotNull(m);
}
assertNoMessagesLeft(connection);
}
use of org.apache.activemq.command.DataArrayResponse in project activemq-artemis by apache.
the class XARecoveryBrokerTest method testPreparedTransactionRecoveredOnRestart.
public void testPreparedTransactionRecoveredOnRestart() throws Exception {
ActiveMQDestination destination = createDestination();
// Setup the producer and send the message.
StubConnection connection = createConnection();
ConnectionInfo connectionInfo = createConnectionInfo();
SessionInfo sessionInfo = createSessionInfo(connectionInfo);
ProducerInfo producerInfo = createProducerInfo(sessionInfo);
connection.send(connectionInfo);
connection.send(sessionInfo);
connection.send(producerInfo);
ConsumerInfo consumerInfo = createConsumerInfo(sessionInfo, destination);
connection.send(consumerInfo);
// Prepare 4 message sends.
for (int i = 0; i < 4; i++) {
// Begin the transaction.
XATransactionId txid = createXATransaction(sessionInfo);
connection.send(createBeginTransaction(connectionInfo, txid));
Message message = createMessage(producerInfo, destination);
message.setPersistent(true);
message.setTransactionId(txid);
connection.send(message);
// Prepare
connection.send(createPrepareTransaction(connectionInfo, txid));
}
// Since prepared but not committed.. they should not get delivered.
assertNull(receiveMessage(connection));
assertNoMessagesLeft(connection);
connection.request(closeConnectionInfo(connectionInfo));
// restart the broker.
restartBroker();
// Setup the consumer and try receive the message.
connection = createConnection();
connectionInfo = createConnectionInfo();
sessionInfo = createSessionInfo(connectionInfo);
connection.send(connectionInfo);
connection.send(sessionInfo);
consumerInfo = createConsumerInfo(sessionInfo, destination);
connection.send(consumerInfo);
// Since prepared but not committed.. they should not get delivered.
assertNull(receiveMessage(connection));
assertNoMessagesLeft(connection);
Response response = connection.request(new TransactionInfo(connectionInfo.getConnectionId(), null, TransactionInfo.RECOVER));
assertNotNull(response);
DataArrayResponse dar = (DataArrayResponse) response;
assertEquals(4, dar.getData().length);
// ensure we can close a connection with prepared transactions
connection.request(closeConnectionInfo(connectionInfo));
// open again to deliver outcome
connection = createConnection();
connectionInfo = createConnectionInfo();
sessionInfo = createSessionInfo(connectionInfo);
connection.send(connectionInfo);
connection.send(sessionInfo);
consumerInfo = createConsumerInfo(sessionInfo, destination);
connection.send(consumerInfo);
// Commit the prepared transactions.
for (int i = 0; i < dar.getData().length; i++) {
TransactionId transactionId = (TransactionId) dar.getData()[i];
LOG.info("commit: " + transactionId);
connection.request(createCommitTransaction2Phase(connectionInfo, transactionId));
}
// We should get the committed transactions.
final int countToReceive = expectedMessageCount(4, destination);
for (int i = 0; i < countToReceive; i++) {
Message m = receiveMessage(connection, TimeUnit.SECONDS.toMillis(10));
LOG.info("received: " + m);
assertNotNull("Got non null message: " + i, m);
}
assertNoMessagesLeft(connection);
assertEmptyDLQ();
}
use of org.apache.activemq.command.DataArrayResponse in project activemq-artemis by apache.
the class DataArrayResponseTest method createObject.
@Override
public Object createObject() throws Exception {
DataArrayResponse info = new DataArrayResponse();
populateObject(info);
return info;
}
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