@Test
public void testTTL() throws Exception {
Config config = new Config();
FactoryImpl mockFactory = mock(FactoryImpl.class);
// we mocked the node
// do not forget to shutdown the connectionManager
// so that server socket can be released.
Node node = new Node(mockFactory, config);
node.serviceThread = Thread.currentThread();
CMap cmap = new CMap(node.concurrentMapManager, "c:myMap");
Object key = "1";
Object value = "istanbul";
Data dKey = toData(key);
Data dValue = toData(value);
Request reqPut = newPutRequest(dKey, dValue);
reqPut.ttl = 3000;
cmap.put(reqPut);
assertTrue(cmap.mapRecords.containsKey(toData(key)));
Data actualValue = cmap.get(newGetRequest(dKey));
assertThat(toObject(actualValue), equalTo(value));
assertEquals(1, cmap.mapRecords.size());
Record record = cmap.getRecord(dKey);
assertNotNull(record);
assertTrue(record.isActive());
assertTrue(record.isValid());
assertEquals(1, cmap.size());
assertNotNull(cmap.get(newGetRequest(dKey)));
assertEquals(dValue, cmap.get(newGetRequest(dKey)));
assertTrue(record.getRemainingTTL() > 1000);
Thread.sleep(1000);
assertTrue(record.getRemainingTTL() < 2100);
cmap.put(newPutRequest(dKey, dValue));
assertTrue(record.getRemainingTTL() > 2001);
assertTrue(record.isActive());
assertTrue(record.isValid());
Thread.sleep(1000);
assertTrue(record.getRemainingTTL() < 2100);
cmap.put(newPutRequest(dKey, dValue));
assertTrue(record.getRemainingTTL() > 2001);
assertTrue(record.isActive());
assertTrue(record.isValid());
Thread.sleep(5000);
assertEquals(0, cmap.size());
assertTrue(cmap.evict(newEvictRequest(dKey)));
assertTrue(cmap.shouldPurgeRecord(record, System.currentTimeMillis() + 10000));
cmap.removeAndPurgeRecord(record);
assertEquals(0, cmap.mapRecords.size());
assertEquals(0, cmap.size());
assertEquals(0, cmap.mapIndexService.size());
node.connectionManager.shutdown();
}
private void createMemberState(MemberStateImpl memberState) {
final Node node = factory.node;
memberState.setAddress(node.getThisAddress());
memberState.getMemberHealthStats().setOutOfMemory(node.isOutOfMemory());
memberState.getMemberHealthStats().setActive(node.isActive());
memberState
.getMemberHealthStats()
.setServiceThreadStats(node.getCpuUtilization().serviceThread);
memberState.getMemberHealthStats().setOutThreadStats(node.getCpuUtilization().outThread);
memberState.getMemberHealthStats().setInThreadStats(node.getCpuUtilization().inThread);
PartitionService partitionService = factory.getPartitionService();
Set<Partition> partitions = partitionService.getPartitions();
memberState.clearPartitions();
for (Partition partition : partitions) {
if (partition.getOwner() != null && partition.getOwner().localMember()) {
memberState.addPartition(partition.getPartitionId());
}
}
Collection<HazelcastInstanceAwareInstance> proxyObjects =
new ArrayList<HazelcastInstanceAwareInstance>(factory.getProxies());
createMemState(memberState, proxyObjects.iterator(), InstanceType.MAP);
createMemState(memberState, proxyObjects.iterator(), InstanceType.QUEUE);
createMemState(memberState, proxyObjects.iterator(), InstanceType.TOPIC);
createRuntimeProps(memberState);
// uncomment when client changes are made
// createMemState(memberState, proxyObjects.iterator(), InstanceType.ATOMIC_LONG);
// createMemState(memberState, proxyObjects.iterator(), InstanceType.COUNT_DOWN_LATCH);
// createMemState(memberState, proxyObjects.iterator(), InstanceType.SEMAPHORE);
}
@Test
public void testPut() throws Exception {
Config config = new Config();
FactoryImpl mockFactory = mock(FactoryImpl.class);
// we mocked the node
// do not forget to shutdown the connectionManager
// so that server socket can be released.
Node node = new Node(mockFactory, config);
node.serviceThread = Thread.currentThread();
CMap cmap = new CMap(node.concurrentMapManager, "c:myMap");
Object key = "1";
Object value = "istanbul";
Data dKey = toData(key);
Data dValue = toData(value);
cmap.put(newPutRequest(dKey, dValue));
assertTrue(cmap.mapRecords.containsKey(toData(key)));
Data actualValue = cmap.get(newGetRequest(dKey));
assertThat(toObject(actualValue), equalTo(value));
assertEquals(1, cmap.mapRecords.size());
Record record = cmap.getRecord(dKey);
assertNotNull(record);
assertTrue(record.isActive());
assertTrue(record.isValid());
assertEquals(1, cmap.size());
cmap.remove(newRemoveRequest(dKey));
assertTrue(System.currentTimeMillis() - record.getRemoveTime() < 100);
assertEquals(1, cmap.mapRecords.size());
record = cmap.getRecord(dKey);
assertNotNull(record);
assertFalse(record.isActive());
assertFalse(record.isValid());
assertEquals(0, cmap.size());
cmap.put(newPutRequest(dKey, dValue, 1000));
assertEquals(0, record.getRemoveTime());
assertTrue(cmap.mapRecords.containsKey(toData(key)));
Thread.sleep(1500);
assertEquals(0, cmap.size());
assertFalse(cmap.containsKey(newContainsRequest(dKey, null)));
node.connectionManager.shutdown();
}
@Test
@Ignore
public void testCallState() throws Exception {
Config config = new Config();
final HazelcastInstance h1 = Hazelcast.newHazelcastInstance(config);
final HazelcastInstance h2 = Hazelcast.newHazelcastInstance(config);
final Node node1 = getNode(h1);
final Node node2 = getNode(h2);
Thread.sleep(100);
final CountDownLatch latch = new CountDownLatch(1);
final IMap imap1 = h1.getMap("default");
new Thread(
new Runnable() {
public void run() {
imap1.lock("1");
latch.countDown();
}
})
.start();
latch.await();
// final IMap imap2 = h2.getMap("default");
final AtomicInteger threadId = new AtomicInteger();
new Thread(
new Runnable() {
public void run() {
ThreadContext.get().setCurrentFactory(node1.factory);
threadId.set(ThreadContext.get().getThreadId());
imap1.put("1", "value1");
}
})
.start();
Thread.sleep(1000);
System.out.println(node1.getThisAddress() + " thread " + threadId.get());
CallState callState1 =
node1.getSystemLogService().getCallState(node1.getThisAddress(), threadId.get());
if (callState1 != null) {
for (Object callStateLog : callState1.getLogs()) {
System.out.println(callStateLog);
}
}
CallState callState2 =
node2.getSystemLogService().getCallState(node1.getThisAddress(), threadId.get());
System.out.println("========================");
if (callState2 != null) {
for (Object callStateLog : callState2.getLogs()) {
System.out.println(callStateLog);
}
}
}