public void sendContinuations(
final int packetSize, final long messageBodySize, final byte[] body, final boolean continues)
throws Exception {
if (currentLargeMessage == null) {
throw HornetQMessageBundle.BUNDLE.largeMessageNotInitialised();
}
// Immediately release the credits for the continuations- these don't contribute to the
// in-memory size
// of the message
currentLargeMessage.addBytes(body);
if (!continues) {
currentLargeMessage.releaseResources();
if (messageBodySize >= 0) {
currentLargeMessage.putLongProperty(Message.HDR_LARGE_BODY_SIZE, messageBodySize);
}
doSend(currentLargeMessage, false);
currentLargeMessage = null;
}
}
public QueueQueryResult executeQueueQuery(final SimpleString name) throws Exception {
if (name == null) {
throw HornetQMessageBundle.BUNDLE.queueNameIsNull();
}
QueueQueryResult response;
Binding binding = postOffice.getBinding(name);
if (binding != null && binding.getType() == BindingType.LOCAL_QUEUE) {
Queue queue = (Queue) binding.getBindable();
Filter filter = queue.getFilter();
SimpleString filterString = filter == null ? null : filter.getFilterString();
response =
new QueueQueryResult(
name,
binding.getAddress(),
queue.isDurable(),
queue.isTemporary(),
filterString,
queue.getConsumerCount(),
queue.getMessageCount());
}
// make an exception for the management address (see HORNETQ-29)
else if (name.equals(managementAddress)) {
response = new QueueQueryResult(name, managementAddress, true, false, null, -1, -1);
} else {
response = new QueueQueryResult();
}
return response;
}
public void connectionCreated(
final HornetQComponent component, final Connection connection, final String protocol) {
if (connections.putIfAbsent((String) connection.getID(), connection) != null) {
throw HornetQMessageBundle.BUNDLE.connectionExists(connection.getID());
}
listener.connectionCreated(component, connection, protocol);
}
public void createConsumer(
final long consumerID,
final SimpleString queueName,
final SimpleString filterString,
final boolean browseOnly)
throws Exception {
Binding binding = postOffice.getBinding(queueName);
if (binding == null || binding.getType() != BindingType.LOCAL_QUEUE) {
throw HornetQMessageBundle.BUNDLE.noSuchQueue(queueName);
}
securityStore.check(binding.getAddress(), CheckType.CONSUME, this);
Filter filter = FilterImpl.createFilter(filterString);
ServerConsumer consumer =
new ServerConsumerImpl(
consumerID,
this,
(QueueBinding) binding,
filter,
started,
browseOnly,
storageManager,
callback,
preAcknowledge,
strictUpdateDeliveryCount,
managementService);
consumers.put(consumer.getID(), consumer);
if (!browseOnly) {
TypedProperties props = new TypedProperties();
props.putSimpleStringProperty(ManagementHelper.HDR_ADDRESS, binding.getAddress());
props.putSimpleStringProperty(ManagementHelper.HDR_CLUSTER_NAME, binding.getClusterName());
props.putSimpleStringProperty(ManagementHelper.HDR_ROUTING_NAME, binding.getRoutingName());
props.putIntProperty(ManagementHelper.HDR_DISTANCE, binding.getDistance());
Queue theQueue = (Queue) binding.getBindable();
props.putIntProperty(ManagementHelper.HDR_CONSUMER_COUNT, theQueue.getConsumerCount());
if (filterString != null) {
props.putSimpleStringProperty(ManagementHelper.HDR_FILTERSTRING, filterString);
}
Notification notification = new Notification(null, CONSUMER_CREATED, props);
managementService.sendNotification(notification);
}
}
public boolean changeMessagePriority(final long messageID, final int newPriority)
throws Exception {
checkStarted();
clearIO();
try {
if (newPriority < 0 || newPriority > 9) {
throw HornetQMessageBundle.BUNDLE.invalidNewPriority(newPriority);
}
return queue.changeReferencePriority(messageID, (byte) newPriority);
} finally {
blockOnIO();
}
}
private Transformer instantiateTransformer(final String transformerClassName) {
Transformer transformer = null;
if (transformerClassName != null) {
ClassLoader loader = Thread.currentThread().getContextClassLoader();
try {
Class<?> clz = loader.loadClass(transformerClassName);
transformer = (Transformer) clz.newInstance();
} catch (Exception e) {
throw HornetQMessageBundle.BUNDLE.errorCreatingTransformerClass(e, transformerClassName);
}
}
return transformer;
}
public int changeMessagesPriority(final String filterStr, final int newPriority)
throws Exception {
checkStarted();
clearIO();
try {
if (newPriority < 0 || newPriority > 9) {
throw HornetQMessageBundle.BUNDLE.invalidNewPriority(newPriority);
}
Filter filter = FilterImpl.createFilter(filterStr);
return queue.changeReferencesPriority(filter, (byte) newPriority);
} finally {
blockOnIO();
}
}
public void send(final ServerMessage message, final boolean direct) throws Exception {
// large message may come from StompSession directly, in which
// case the id header already generated.
if (!message.isLargeMessage()) {
long id = storageManager.generateUniqueID();
message.setMessageID(id);
message.encodeMessageIDToBuffer();
}
SimpleString address = message.getAddress();
if (defaultAddress == null && address != null) {
defaultAddress = address;
}
if (address == null) {
if (message.isDurable()) {
// We need to force a re-encode when the message gets persisted or when it gets reloaded
// it will have no address
message.setAddress(defaultAddress);
} else {
// We don't want to force a re-encode when the message gets sent to the consumer
message.setAddressTransient(defaultAddress);
}
}
if (isTrace) {
HornetQServerLogger.LOGGER.trace(
"send(message=" + message + ", direct=" + direct + ") being called");
}
if (message.getAddress() == null) {
// This could happen with some tests that are ignoring messages
throw HornetQMessageBundle.BUNDLE.noAddress();
}
if (message.getAddress().equals(managementAddress)) {
// It's a management message
handleManagementMessage(message, direct);
} else {
doSend(message, direct);
}
}
public void acknowledge(final long consumerID, final long messageID) throws Exception {
ServerConsumer consumer = consumers.get(consumerID);
if (consumer == null) {
throw HornetQMessageBundle.BUNDLE.consumerDoesntExist(consumerID);
}
if (tx != null && tx.getState() == State.ROLLEDBACK) {
// JBPAPP-8845 - if we let stuff to be acked on a rolled back TX, we will just
// have these messages to be stuck on the limbo until the server is restarted
// The tx has already timed out, so we need to ack and rollback immediately
Transaction newTX = newTransaction();
consumer.acknowledge(autoCommitAcks, newTX, messageID);
newTX.rollback();
} else {
consumer.acknowledge(autoCommitAcks, tx, messageID);
}
}
public boolean moveMessage(
final long messageID, final String otherQueueName, final boolean rejectDuplicates)
throws Exception {
checkStarted();
clearIO();
try {
Binding binding = postOffice.getBinding(new SimpleString(otherQueueName));
if (binding == null) {
throw HornetQMessageBundle.BUNDLE.noQueueFound(otherQueueName);
}
return queue.moveReference(messageID, binding.getAddress(), rejectDuplicates);
} finally {
blockOnIO();
}
}
@Override
public void run() {
while (!closed) {
try {
long now = System.currentTimeMillis();
Set<Object> idsToRemove = new HashSet<Object>();
for (ConnectionEntry entry : connections.values()) {
RemotingConnection conn = entry.connection;
boolean flush = true;
if (entry.ttl != -1) {
if (!conn.checkDataReceived()) {
if (now >= entry.lastCheck + entry.ttl) {
idsToRemove.add(conn.getID());
flush = false;
}
} else {
entry.lastCheck = now;
}
}
if (flush) {
conn.flush();
}
}
for (Object id : idsToRemove) {
RemotingConnection conn = removeConnection(id);
if (conn != null) {
conn.fail(HornetQMessageBundle.BUNDLE.clientExited(conn.getRemoteAddress()));
}
}
if (latch.await(pauseInterval, TimeUnit.MILLISECONDS)) return;
} catch (Throwable e) {
HornetQServerLogger.LOGGER.errorOnFailureCheck(e);
}
}
}
private synchronized void initialise() throws HornetQException {
if (readOnly) {
return;
}
try {
state = STATE.INITIALIZED;
setThreadPools();
instantiateLoadBalancingPolicy();
if (discoveryGroupConfiguration != null) {
InetAddress groupAddress =
InetAddress.getByName(discoveryGroupConfiguration.getGroupAddress());
InetAddress lbAddress;
if (discoveryGroupConfiguration.getLocalBindAddress() != null) {
lbAddress = InetAddress.getByName(discoveryGroupConfiguration.getLocalBindAddress());
} else {
lbAddress = null;
}
discoveryGroup =
new DiscoveryGroupImpl(
nodeID,
discoveryGroupConfiguration.getName(),
lbAddress,
groupAddress,
discoveryGroupConfiguration.getGroupPort(),
discoveryGroupConfiguration.getRefreshTimeout());
discoveryGroup.registerListener(this);
discoveryGroup.start();
}
readOnly = true;
} catch (Exception e) {
state = null;
throw HornetQMessageBundle.BUNDLE.failedToInitialiseSessionFactory(e);
}
}
public void connectionCreated(
final HornetQComponent component, final Connection connection, final String protocol) {
if (server == null) {
throw new IllegalStateException(
"Unable to create connection, server hasn't finished starting up");
}
ProtocolManager pmgr = this.getProtocolManager(protocol.toString());
if (pmgr == null) {
throw HornetQMessageBundle.BUNDLE.unknownProtocol(protocol);
}
ConnectionEntry entry = pmgr.createConnectionEntry((Acceptor) component, connection);
if (isTrace) {
HornetQServerLogger.LOGGER.trace("Connection created " + connection);
}
connections.put(connection.getID(), entry);
}
public int moveMessages(
final String filterStr, final String otherQueueName, final boolean rejectDuplicates)
throws Exception {
checkStarted();
clearIO();
try {
Filter filter = FilterImpl.createFilter(filterStr);
Binding binding = postOffice.getBinding(new SimpleString(otherQueueName));
if (binding == null) {
throw HornetQMessageBundle.BUNDLE.noQueueFound(otherQueueName);
}
int retValue = queue.moveReferences(filter, binding.getAddress(), rejectDuplicates);
return retValue;
} finally {
blockOnIO();
}
}
public BindingQueryResult executeBindingQuery(final SimpleString address) throws Exception {
if (address == null) {
throw HornetQMessageBundle.BUNDLE.addressIsNull();
}
List<SimpleString> names = new ArrayList<SimpleString>();
// make an exception for the management address (see HORNETQ-29)
if (address.equals(managementAddress)) {
return new BindingQueryResult(true, names);
}
Bindings bindings = postOffice.getMatchingBindings(address);
for (Binding binding : bindings.getBindings()) {
if (binding.getType() == BindingType.LOCAL_QUEUE
|| binding.getType() == BindingType.REMOTE_QUEUE) {
names.add(binding.getUniqueName());
}
}
return new BindingQueryResult(!names.isEmpty(), names);
}
public ClientSessionFactory createSessionFactory() throws HornetQException {
assertOpen();
initialise();
if (initialConnectors == null && discoveryGroup != null) {
// Wait for an initial broadcast to give us at least one node in the cluster
long timeout =
clusterConnection ? 0 : discoveryGroupConfiguration.getDiscoveryInitialWaitTimeout();
boolean ok = discoveryGroup.waitForBroadcast(timeout);
if (!ok) {
throw HornetQMessageBundle.BUNDLE.connectionTimedOutInInitialBroadcast();
}
}
ClientSessionFactoryInternal factory = null;
synchronized (this) {
boolean retry;
int attempts = 0;
do {
retry = false;
TransportConfiguration tc = selectConnector();
if (tc == null) {
throw HornetQMessageBundle.BUNDLE.noTCForSessionFactory();
}
// try each factory in the list until we find one which works
try {
factory =
new ClientSessionFactoryImpl(
this,
tc,
callTimeout,
callFailoverTimeout,
clientFailureCheckPeriod,
connectionTTL,
retryInterval,
retryIntervalMultiplier,
maxRetryInterval,
reconnectAttempts,
threadPool,
scheduledThreadPool,
interceptors);
try {
addToConnecting(factory);
factory.connect(initialConnectAttempts, failoverOnInitialConnection);
} finally {
removeFromConnecting(factory);
}
} catch (HornetQException e) {
factory.close();
factory = null;
if (e.getType() == HornetQExceptionType.NOT_CONNECTED) {
attempts++;
if (topologyArray != null && attempts == topologyArray.length) {
throw HornetQMessageBundle.BUNDLE.cannotConnectToServers();
}
if (topologyArray == null
&& initialConnectors != null
&& attempts == initialConnectors.length) {
throw HornetQMessageBundle.BUNDLE.cannotConnectToServers();
}
retry = true;
} else {
throw e;
}
}
} while (retry);
if (ha || clusterConnection) {
final long timeout = System.currentTimeMillis() + 30000;
while (!isClosed() && !receivedTopology && timeout > System.currentTimeMillis()) {
// Now wait for the topology
try {
wait(1000);
} catch (InterruptedException ignore) {
}
}
if (System.currentTimeMillis() > timeout && !receivedTopology) {
throw HornetQMessageBundle.BUNDLE.connectionTimedOutOnReceiveTopology(discoveryGroup);
}
}
addFactory(factory);
return factory;
}
}
public synchronized List<PagedMessage> read(StorageManager storage) throws Exception {
if (isDebug) {
HornetQServerLogger.LOGGER.debug(
"reading page " + this.pageId + " on address = " + storeName);
}
if (!file.isOpen()) {
throw HornetQMessageBundle.BUNDLE.invalidPageIO();
}
ArrayList<PagedMessage> messages = new ArrayList<PagedMessage>();
size.set((int) file.size());
// Using direct buffer, as described on https://jira.jboss.org/browse/HORNETQ-467
ByteBuffer directBuffer = storage.allocateDirectBuffer((int) file.size());
try {
file.position(0);
file.read(directBuffer);
directBuffer.rewind();
HornetQBuffer fileBuffer = HornetQBuffers.wrappedBuffer(directBuffer);
fileBuffer.writerIndex(fileBuffer.capacity());
while (fileBuffer.readable()) {
final int position = fileBuffer.readerIndex();
byte byteRead = fileBuffer.readByte();
if (byteRead == Page.START_BYTE) {
if (fileBuffer.readerIndex() + DataConstants.SIZE_INT < fileBuffer.capacity()) {
int messageSize = fileBuffer.readInt();
int oldPos = fileBuffer.readerIndex();
if (fileBuffer.readerIndex() + messageSize < fileBuffer.capacity()
&& fileBuffer.getByte(oldPos + messageSize) == Page.END_BYTE) {
PagedMessage msg = new PagedMessageImpl();
msg.decode(fileBuffer);
byte b = fileBuffer.readByte();
if (b != Page.END_BYTE) {
// Sanity Check: This would only happen if there is a bug on decode or any internal
// code, as
// this
// constraint was already checked
throw new IllegalStateException(
"Internal error, it wasn't possible to locate END_BYTE " + b);
}
msg.initMessage(storage);
if (isTrace) {
HornetQServerLogger.LOGGER.trace(
"Reading message "
+ msg
+ " on pageId="
+ this.pageId
+ " for address="
+ storeName);
}
messages.add(msg);
} else {
markFileAsSuspect(file.getFileName(), position, messages.size());
break;
}
}
} else {
markFileAsSuspect(file.getFileName(), position, messages.size());
break;
}
}
} finally {
storage.freeDirectBuffer(directBuffer);
}
numberOfMessages.set(messages.size());
return messages;
}
public void acknowledge(final boolean autoCommitAcks, Transaction tx, final long messageID)
throws Exception {
if (browseOnly) {
return;
}
// Acknowledge acknowledges all refs delivered by the consumer up to and including the one
// explicitly
// acknowledged
// We use a transaction here as if the message is not found, we should rollback anything done
// This could eventually happen on retries during transactions, and we need to make sure we
// don't ACK things we are not supposed to acknowledge
boolean startedTransaction = false;
if (tx == null || autoCommitAcks) {
startedTransaction = true;
tx = new TransactionImpl(storageManager);
}
try {
MessageReference ref;
do {
ref = deliveringRefs.poll();
if (HornetQServerLogger.LOGGER.isTraceEnabled()) {
HornetQServerLogger.LOGGER.trace(
"ACKing ref " + ref + " on tx= " + tx + ", consumer=" + this);
}
if (ref == null) {
throw HornetQMessageBundle.BUNDLE.consumerNoReference(
id, messageID, messageQueue.getName());
}
ref.getQueue().acknowledge(tx, ref);
} while (ref.getMessage().getMessageID() != messageID);
if (startedTransaction) {
tx.commit();
}
} catch (HornetQException e) {
if (startedTransaction) {
tx.rollback();
} else {
tx.markAsRollbackOnly(e);
}
throw e;
} catch (Throwable e) {
HornetQServerLogger.LOGGER.errorAckingMessage((Exception) e);
HornetQException hqex = new HornetQIllegalStateException(e.getMessage());
if (startedTransaction) {
tx.rollback();
} else {
tx.markAsRollbackOnly(hqex);
}
throw hqex;
}
}
public synchronized void onMessage(final ClientMessage message) {
if (HornetQServerLogger.LOGGER.isDebugEnabled()) {
HornetQServerLogger.LOGGER.debug(
"ClusterCommunication::Flow record on "
+ clusterConnector
+ " Receiving message "
+ message);
}
try {
// Reset the bindings
if (message.containsProperty(PostOfficeImpl.HDR_RESET_QUEUE_DATA)) {
clearBindings();
firstReset = true;
return;
}
if (!firstReset) {
return;
}
// TODO - optimised this by just passing int in header - but filter needs to be extended to
// support IN with
// a list of integers
SimpleString type = message.getSimpleStringProperty(ManagementHelper.HDR_NOTIFICATION_TYPE);
NotificationType ntype = NotificationType.valueOf(type.toString());
switch (ntype) {
case BINDING_ADDED:
{
doBindingAdded(message);
break;
}
case BINDING_REMOVED:
{
doBindingRemoved(message);
break;
}
case CONSUMER_CREATED:
{
doConsumerCreated(message);
break;
}
case CONSUMER_CLOSED:
{
doConsumerClosed(message);
break;
}
case PROPOSAL:
{
doProposalReceived(message);
break;
}
case PROPOSAL_RESPONSE:
{
doProposalResponseReceived(message);
break;
}
default:
{
throw HornetQMessageBundle.BUNDLE.invalidType(ntype);
}
}
} catch (Exception e) {
HornetQServerLogger.LOGGER.errorHandlingMessage(e);
}
}
public synchronized void start() throws Exception {
if (started) {
return;
}
ClassLoader tccl =
AccessController.doPrivileged(
new PrivilegedAction<ClassLoader>() {
public ClassLoader run() {
return Thread.currentThread().getContextClassLoader();
}
});
// The remoting service maintains it's own thread pool for handling remoting traffic
// If OIO each connection will have it's own thread
// If NIO these are capped at nio-remoting-threads which defaults to num cores * 3
// This needs to be a different thread pool to the main thread pool especially for OIO where we
// may need
// to support many hundreds of connections, but the main thread pool must be kept small for
// better performance
ThreadFactory tFactory =
new HornetQThreadFactory(
"HornetQ-remoting-threads-" + server.toString() + "-" + System.identityHashCode(this),
false,
tccl);
threadPool = Executors.newCachedThreadPool(tFactory);
ClassLoader loader = Thread.currentThread().getContextClassLoader();
for (TransportConfiguration info : acceptorsConfig) {
try {
Class<?> clazz = loader.loadClass(info.getFactoryClassName());
AcceptorFactory factory = (AcceptorFactory) clazz.newInstance();
// Check valid properties
if (info.getParams() != null) {
Set<String> invalid =
ConfigurationHelper.checkKeys(
factory.getAllowableProperties(), info.getParams().keySet());
if (!invalid.isEmpty()) {
HornetQServerLogger.LOGGER.invalidAcceptorKeys(
ConfigurationHelper.stringSetToCommaListString(invalid));
continue;
}
}
String protocol =
ConfigurationHelper.getStringProperty(
TransportConstants.PROTOCOL_PROP_NAME,
TransportConstants.DEFAULT_PROTOCOL,
info.getParams());
ProtocolManager manager = protocolMap.get(protocol);
if (manager == null) {
throw HornetQMessageBundle.BUNDLE.noProtocolManagerFound(protocol);
}
ClusterConnection clusterConnection = lookupClusterConnection(info);
Acceptor acceptor =
factory.createAcceptor(
clusterConnection,
info.getParams(),
new DelegatingBufferHandler(),
manager,
this,
threadPool,
scheduledThreadPool,
manager);
if (defaultInvmSecurityPrincipal != null && acceptor.isUnsecurable()) {
acceptor.setDefaultHornetQPrincipal(defaultInvmSecurityPrincipal);
}
acceptors.add(acceptor);
if (managementService != null) {
acceptor.setNotificationService(managementService);
managementService.registerAcceptor(acceptor, info);
}
} catch (Exception e) {
HornetQServerLogger.LOGGER.errorCreatingAcceptor(e, info.getFactoryClassName());
}
}
for (Acceptor a : acceptors) {
a.start();
}
// This thread checks connections that need to be closed, and also flushes confirmations
failureCheckAndFlushThread =
new FailureCheckAndFlushThread(RemotingServiceImpl.CONNECTION_TTL_CHECK_INTERVAL);
failureCheckAndFlushThread.start();
started = true;
}
public void createConsumer(
final long consumerID,
final SimpleString queueName,
final SimpleString filterString,
final boolean browseOnly,
final boolean supportLargeMessage,
final Integer credits)
throws Exception {
Binding binding = postOffice.getBinding(queueName);
if (binding == null || binding.getType() != BindingType.LOCAL_QUEUE) {
throw HornetQMessageBundle.BUNDLE.noSuchQueue(queueName);
}
securityStore.check(binding.getAddress(), CheckType.CONSUME, this);
Filter filter = FilterImpl.createFilter(filterString);
ServerConsumer consumer =
new ServerConsumerImpl(
consumerID,
this,
(QueueBinding) binding,
filter,
started,
browseOnly,
storageManager,
callback,
preAcknowledge,
strictUpdateDeliveryCount,
managementService,
supportLargeMessage,
credits);
consumers.put(consumer.getID(), consumer);
if (!browseOnly) {
TypedProperties props = new TypedProperties();
props.putSimpleStringProperty(ManagementHelper.HDR_ADDRESS, binding.getAddress());
props.putSimpleStringProperty(ManagementHelper.HDR_CLUSTER_NAME, binding.getClusterName());
props.putSimpleStringProperty(ManagementHelper.HDR_ROUTING_NAME, binding.getRoutingName());
props.putIntProperty(ManagementHelper.HDR_DISTANCE, binding.getDistance());
Queue theQueue = (Queue) binding.getBindable();
props.putIntProperty(ManagementHelper.HDR_CONSUMER_COUNT, theQueue.getConsumerCount());
// HORNETQ-946
props.putSimpleStringProperty(
ManagementHelper.HDR_USER, SimpleString.toSimpleString(username));
props.putSimpleStringProperty(
ManagementHelper.HDR_REMOTE_ADDRESS,
SimpleString.toSimpleString(this.remotingConnection.getRemoteAddress()));
props.putSimpleStringProperty(
ManagementHelper.HDR_SESSION_NAME, SimpleString.toSimpleString(name));
if (filterString != null) {
props.putSimpleStringProperty(ManagementHelper.HDR_FILTERSTRING, filterString);
}
Notification notification = new Notification(null, CONSUMER_CREATED, props);
if (HornetQServerLogger.LOGGER.isDebugEnabled()) {
HornetQServerLogger.LOGGER.debug(
"Session with user="******", connection="
+ this.remotingConnection
+ " created a consumer on queue "
+ queueName
+ ", filter = "
+ filterString);
}
managementService.sendNotification(notification);
}
}
public ClientSessionFactory connect() throws HornetQException {
assertOpen();
initialise();
ClientSessionFactory csf = null;
createConnectors();
try {
int retryNumber = 0;
while (csf == null && !isClosed()) {
retryNumber++;
for (Connector conn : connectors) {
if (HornetQLogger.LOGGER.isDebugEnabled()) {
HornetQLogger.LOGGER.debug(this + "::Submitting connect towards " + conn);
}
csf = conn.tryConnect();
if (csf != null) {
csf.getConnection()
.addFailureListener(
new FailureListener() {
// Case the node where the cluster connection was connected is gone, we need
// to restart the
// connection
public void connectionFailed(
HornetQException exception, boolean failedOver) {
if (clusterConnection
&& exception.getType() == HornetQExceptionType.DISCONNECTED) {
try {
ServerLocatorImpl.this.start(startExecutor);
} catch (Exception e) {
// There isn't much to be done if this happens here
HornetQLogger.LOGGER.errorStartingLocator(e);
}
}
}
@Override
public String toString() {
return "FailureListener('restarts cluster connections')";
}
});
if (HornetQLogger.LOGGER.isDebugEnabled()) {
HornetQLogger.LOGGER.debug(
"Returning "
+ csf
+ " after "
+ retryNumber
+ " retries on StaticConnector "
+ ServerLocatorImpl.this);
}
return csf;
}
}
if (initialConnectAttempts >= 0 && retryNumber > initialConnectAttempts) {
break;
}
if (!isClosed()) {
Thread.sleep(retryInterval);
}
}
} catch (RejectedExecutionException e) {
HornetQLogger.LOGGER.debug("Rejected execution", e);
throw e;
} catch (Exception e) {
HornetQLogger.LOGGER.errorConnectingToNodes(e);
throw HornetQMessageBundle.BUNDLE.cannotConnectToStaticConnectors(e);
}
if (!isClosed()) {
HornetQLogger.LOGGER.errorConnectingToNodes(e);
throw HornetQMessageBundle.BUNDLE.cannotConnectToStaticConnectors2();
}
return null;
}