protected ClusterNodeResponse executeClusterRequest(ClusterRequest clusterRequest) {
Serializable payload = clusterRequest.getPayload();
if (!(payload instanceof MethodHandler)) {
return ClusterNodeResponse.createExceptionClusterNodeResponse(
_localClusterNode,
clusterRequest.getUuid(),
new ClusterException("Payload is not of type " + MethodHandler.class.getName()));
}
MethodHandler methodHandler = (MethodHandler) payload;
ClusterInvokeThreadLocal.setEnabled(false);
try {
return ClusterNodeResponse.createResultClusterNodeResponse(
_localClusterNode, clusterRequest.getUuid(), methodHandler.invoke());
} catch (Exception e) {
return ClusterNodeResponse.createExceptionClusterNodeResponse(
_localClusterNode, clusterRequest.getUuid(), e);
} finally {
ClusterInvokeThreadLocal.setEnabled(true);
}
}
@AdviseWith(adviceClasses = {EnableClusterLinkAdvice.class})
@Test
public void testInvoke3() throws Exception {
ClusterExecutorImpl clusterExecutorImpl1 = null;
ClusterExecutorImpl clusterExecutorImpl2 = null;
try {
clusterExecutorImpl1 = getClusterExecutorImpl(false, false);
clusterExecutorImpl2 = getClusterExecutorImpl(false, false);
MethodHandler methodHandler = new MethodHandler(testMethod2MethodKey);
Address address = clusterExecutorImpl2.getLocalClusterNodeAddress();
ClusterRequest clusterRequest = ClusterRequest.createUnicastRequest(methodHandler, address);
FutureClusterResponses futureClusterResponses = clusterExecutorImpl1.execute(clusterRequest);
assertFutureClusterResponsesWithException(
futureClusterResponses,
clusterRequest.getUuid(),
address,
"Return value is not serializable");
} finally {
if (clusterExecutorImpl1 != null) {
clusterExecutorImpl1.destroy();
}
if (clusterExecutorImpl2 != null) {
clusterExecutorImpl2.destroy();
}
}
}
@AdviseWith(adviceClasses = {EnableClusterLinkAdvice.class})
@Test
public void testInvoke2() throws Exception {
ClusterExecutorImpl clusterExecutorImpl1 = null;
ClusterExecutorImpl clusterExecutorImpl2 = null;
try {
clusterExecutorImpl1 = getClusterExecutorImpl(false, false);
clusterExecutorImpl2 = getClusterExecutorImpl(false, false);
String timestamp = String.valueOf(System.currentTimeMillis());
MethodHandler methodHandler = new MethodHandler(testMethod1MethodKey, timestamp);
Address address = clusterExecutorImpl2.getLocalClusterNodeAddress();
ClusterRequest clusterRequest = ClusterRequest.createUnicastRequest(methodHandler, address);
FutureClusterResponses futureClusterResponses = clusterExecutorImpl1.execute(clusterRequest);
assertFutureClusterResponsesWithoutException(
futureClusterResponses.get(), clusterRequest.getUuid(), timestamp, address);
} finally {
if (clusterExecutorImpl1 != null) {
clusterExecutorImpl1.destroy();
}
if (clusterExecutorImpl2 != null) {
clusterExecutorImpl2.destroy();
}
}
}
@AdviseWith(adviceClasses = {EnableClusterLinkAdvice.class})
@Test
public void testInvoke6() throws Exception {
ClusterExecutorImpl clusterExecutorImpl1 = null;
ClusterExecutorImpl clusterExecutorImpl2 = null;
try {
clusterExecutorImpl1 = getClusterExecutorImpl(false, true);
clusterExecutorImpl2 = getClusterExecutorImpl(false, true);
MethodHandler methodHandler = new MethodHandler(testMethod4MethodKey);
Address address = clusterExecutorImpl2.getLocalClusterNodeAddress();
ClusterRequest clusterRequest = ClusterRequest.createUnicastRequest(methodHandler, address);
clusterRequest.setBeanIdentifier(BEAN_IDENTIFIER);
FutureClusterResponses futureClusterResponses = clusterExecutorImpl1.execute(clusterRequest);
assertFutureClusterResponsesWithoutException(
futureClusterResponses.get(),
clusterRequest.getUuid(),
SERIALIZABLE_RETRUN_VALUE,
address);
} finally {
if (clusterExecutorImpl1 != null) {
clusterExecutorImpl1.destroy();
}
if (clusterExecutorImpl2 != null) {
clusterExecutorImpl2.destroy();
}
}
}
@AdviseWith(adviceClasses = {EnableClusterLinkAdvice.class})
@Test
public void testInvoke5() throws Exception {
ClusterExecutorImpl clusterExecutorImpl1 = null;
ClusterExecutorImpl clusterExecutorImpl2 = null;
try {
clusterExecutorImpl1 = getClusterExecutorImpl(false, false);
clusterExecutorImpl2 = getClusterExecutorImpl(false, false);
Address address = clusterExecutorImpl2.getLocalClusterNodeAddress();
ClusterRequest clusterRequest = ClusterRequest.createUnicastRequest(null, address);
FutureClusterResponses futureClusterResponses = clusterExecutorImpl1.execute(clusterRequest);
assertFutureClusterResponsesWithException(
futureClusterResponses,
clusterRequest.getUuid(),
address,
"Payload is not of type " + MethodHandler.class.getName());
} finally {
if (clusterExecutorImpl1 != null) {
clusterExecutorImpl1.destroy();
}
if (clusterExecutorImpl2 != null) {
clusterExecutorImpl2.destroy();
}
}
}
@Override
public FutureClusterResponses execute(ClusterRequest clusterRequest) {
if (!isEnabled()) {
return null;
}
List<Address> addresses = prepareAddresses(clusterRequest);
Set<String> clusterNodeIds = new HashSet<>();
for (Address address : addresses) {
ClusterNode clusterNode = _liveInstances.get(address);
if (clusterNode != null) {
clusterNodeIds.add(clusterNode.getClusterNodeId());
}
}
FutureClusterResponses futureClusterResponses = new FutureClusterResponses(clusterNodeIds);
if (!clusterRequest.isFireAndForget()) {
String uuid = clusterRequest.getUuid();
_futureClusterResponses.put(uuid, futureClusterResponses);
}
if (addresses.remove(_localAddress)) {
ClusterNodeResponse clusterNodeResponse = executeClusterRequest(clusterRequest);
if (!clusterRequest.isFireAndForget()) {
futureClusterResponses.addClusterNodeResponse(clusterNodeResponse);
}
}
if (clusterRequest.isMulticast()) {
try {
_controlJChannel.send(null, clusterRequest);
} catch (Exception e) {
throw new SystemException("Unable to send multicast request", e);
}
} else {
for (Address address : addresses) {
org.jgroups.Address jGroupsAddress = (org.jgroups.Address) address.getRealAddress();
try {
_controlJChannel.send(jGroupsAddress, clusterRequest);
} catch (Exception e) {
throw new SystemException("Unable to send unicast request", e);
}
}
}
return futureClusterResponses;
}
@AdviseWith(adviceClasses = {EnableClusterLinkAdvice.class})
@Test
public void testInvoke9() throws Exception {
ClusterExecutorImpl clusterExecutorImpl1 = null;
ClusterExecutorImpl clusterExecutorImpl2 = null;
try {
clusterExecutorImpl1 = getClusterExecutorImpl(false, true);
clusterExecutorImpl2 = getClusterExecutorImpl(false, true);
MethodHandler methodHandler =
new MethodHandler(new MethodKey(TestBean.class, "nonexistentMethod"));
Address address = clusterExecutorImpl2.getLocalClusterNodeAddress();
ClusterRequest clusterRequest = ClusterRequest.createUnicastRequest(methodHandler, address);
clusterRequest.setServletContextName(SERVLET_CONTEXT_NAME);
List<LogRecord> logRecords =
JDKLoggerTestUtil.configureJDKLogger(
ClusterRequestReceiver.class.getName(), Level.SEVERE);
FutureClusterResponses futureClusterResponses = clusterExecutorImpl1.execute(clusterRequest);
assertFutureClusterResponsesWithException(
futureClusterResponses, clusterRequest.getUuid(), address, null);
assertLogger(
logRecords, "Unable to invoke method " + methodHandler, NoSuchMethodException.class);
} finally {
if (clusterExecutorImpl1 != null) {
clusterExecutorImpl1.destroy();
}
if (clusterExecutorImpl2 != null) {
clusterExecutorImpl2.destroy();
}
}
}
@Override
public FutureClusterResponses execute(ClusterRequest clusterRequest) {
List<Address> addresses = new ArrayList<Address>();
Collection<Address> clusterNodeAddresses = clusterRequest.getTargetClusterNodeAddresses();
if (clusterNodeAddresses != null) {
addresses.addAll(clusterNodeAddresses);
}
FutureClusterResponses futureClusterResponses = new FutureClusterResponses(addresses);
for (Address address : addresses) {
ClusterNodeResponse clusterNodeResponse = new ClusterNodeResponse();
clusterNodeResponse.setAddress(address);
clusterNodeResponse.setClusterMessageType(ClusterMessageType.EXECUTE);
clusterNodeResponse.setMulticast(clusterRequest.isMulticast());
clusterNodeResponse.setUuid(clusterRequest.getUuid());
MockAddress mockAddress = (MockAddress) address.getRealAddress();
try {
clusterNodeResponse.setClusterNode(
new ClusterNode(
String.valueOf(mockAddress.getTimestamp()), InetAddress.getLocalHost()));
clusterNodeResponse.setResult(_invoke(clusterRequest.getMethodHandler()));
} catch (Exception e) {
}
futureClusterResponses.addClusterNodeResponse(clusterNodeResponse);
}
return futureClusterResponses;
}