public void doJoin() {
NodeEngineImpl nodeEngine = null;
synchronized (joinerLock) {
for (Address address : joinAddresses) {
NodeEngineImpl ne = nodes.get(address);
if (ne != null && ne.isRunning() && ne.getNode().joined()) {
nodeEngine = ne;
break;
}
}
Address master = null;
if (nodeEngine != null) {
if (nodeEngine.getNode().isMaster()) {
master = nodeEngine.getThisAddress();
} else {
master = nodeEngine.getMasterAddress();
}
}
if (master == null) {
master = node.getThisAddress();
}
node.setMasterAddress(master);
if (node.getMasterAddress().equals(node.getThisAddress())) {
node.setJoined();
node.setAsMaster();
} else {
final ClusterJoinManager clusterJoinManager = node.clusterService.getClusterJoinManager();
for (int i = 0; !node.joined() && node.isRunning() && i < 2000; i++) {
try {
clusterJoinManager.sendJoinRequest(node.getMasterAddress(), true);
Thread.sleep(50);
} catch (InterruptedException e) {
e.printStackTrace();
break;
}
}
if (!node.joined()) {
logger.severe(
"Node["
+ node.getThisAddress()
+ "] should have been joined to "
+ node.getMasterAddress());
node.shutdown(true);
}
}
}
}
@Override
public void afterRun() throws Exception {
if (!valid || !sync || getCallId() == 0 || originalCaller == null) {
return;
}
NodeEngineImpl nodeEngine = (NodeEngineImpl) getNodeEngine();
long callId = getCallId();
OperationServiceImpl operationService = (OperationServiceImpl) nodeEngine.getOperationService();
if (nodeEngine.getThisAddress().equals(originalCaller)) {
operationService.getInvocationsRegistry().notifyBackupComplete(callId);
} else {
BackupResponse backupResponse = new BackupResponse(callId, backupOp.isUrgent());
operationService.send(backupResponse, originalCaller);
}
}
public void doJoin(AtomicBoolean joined) {
NodeEngineImpl nodeEngine = null;
synchronized (joinerLock) {
for (Address address : addresses) {
NodeEngineImpl ne = nodes.get(address);
if (ne != null && ne.getNode().isActive() && ne.getNode().joined()) {
nodeEngine = ne;
break;
}
}
Address master = null;
if (nodeEngine != null) {
if (nodeEngine.getNode().isMaster()) {
master = nodeEngine.getThisAddress();
} else {
master = nodeEngine.getMasterAddress();
}
}
if (master == null) {
master = node.getThisAddress();
}
node.setMasterAddress(master);
if (node.getMasterAddress().equals(node.getThisAddress())) {
node.setJoined();
} else {
for (int i = 0; !node.joined() && i < 1000; i++) {
try {
node.clusterService.sendJoinRequest(node.getMasterAddress(), true);
Thread.sleep(50);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
if (!node.joined()) {
throw new AssertionError(
"Node["
+ thisAddress
+ "] should have been joined to "
+ node.getMasterAddress());
}
}
}
}
public void start() {
logger.finest("Starting OperationService");
ManagedExecutorService asyncExecutor =
nodeEngine
.getExecutionService()
.register(
ExecutionService.ASYNC_EXECUTOR,
Runtime.getRuntime().availableProcessors(),
ASYNC_QUEUE_CAPACITY,
ExecutorType.CONCRETE);
this.invocationContext =
new Invocation.Context(
asyncExecutor,
nodeEngine.getClusterService().getClusterClock(),
nodeEngine.getClusterService(),
node.connectionManager,
node.nodeEngine.getExecutionService(),
nodeEngine.getProperties().getMillis(OPERATION_CALL_TIMEOUT_MILLIS),
invocationRegistry,
invocationMonitor,
nodeEngine.getLocalMember().getUuid(),
nodeEngine.getLogger(Invocation.class),
node,
nodeEngine,
nodeEngine.getPartitionService(),
this,
operationExecutor,
retryCount,
serializationService,
nodeEngine.getThisAddress());
invocationMonitor.start();
operationExecutor.start();
asyncResponseHandler.start();
slowOperationDetector.start();
}