public void appendState(StringBuffer sbState) {
sbState.append("\nClusterManager {");
for (ScheduledAction sa : setScheduledActions) {
sbState.append("\n\t" + sa + ", from:" + sa.getRequest().caller);
}
sbState.append("\n}");
}
public void invalidateScheduledActionsFor(Address endpoint, Set<Integer> threadIds) {
if (!node.joined() || !node.isActive()) return;
if (setScheduledActions.size() > 0) {
Iterator<ScheduledAction> it = setScheduledActions.iterator();
while (it.hasNext()) {
ScheduledAction sa = it.next();
Request request = sa.getRequest();
if (endpoint.equals(request.caller) && threadIds.contains(request.lockThreadId)) {
sa.setValid(false);
it.remove();
}
}
}
}
public void checkScheduledActions() {
if (!node.joined() || !node.isActive()) return;
if (setScheduledActions.size() > 0) {
Iterator<ScheduledAction> it = setScheduledActions.iterator();
while (it.hasNext()) {
ScheduledAction sa = it.next();
if (sa.expired() && sa.isValid()) {
sa.onExpire();
it.remove();
} else if (!sa.isValid()) {
it.remove();
}
}
}
}
@Test
public void testMigrationOfTTLAndLock() throws Exception {
Config config = new Config();
final HazelcastInstance h1 = Hazelcast.newHazelcastInstance(config);
final HazelcastInstance h2 = Hazelcast.newHazelcastInstance(config);
ConcurrentMapManager cmm1 = getConcurrentMapManager(h1);
ConcurrentMapManager cmm2 = getConcurrentMapManager(h2);
final IMap imap1 = h1.getMap("default");
final IMap imap2 = h2.getMap("default");
final Data dKey = toData("1");
assertTrue(migrateKey("1", h1, h1, 0));
assertTrue(migrateKey("1", h1, h2, 1));
imap1.put("1", "value1", 60, TimeUnit.SECONDS);
imap1.lock("1");
Future put2 = imap2.putAsync("1", "value2");
imap2.addEntryListener(
new EntryAdapter() {
@Override
public void entryUpdated(EntryEvent entryEvent) {
System.out.println(entryEvent);
}
},
"1",
true);
if (put2 == null) fail();
Thread.sleep(1000);
CMap cmap1 = getCMap(h1, "default");
CMap cmap2 = getCMap(h2, "default");
Record record1 = cmap1.getRecord(dKey);
assertEquals(1, record1.getScheduledActionCount());
for (ScheduledAction scheduledAction : record1.getScheduledActions()) {
assertTrue(scheduledAction.isValid());
}
assertNotNull(record1.getListeners());
assertEquals(1, record1.getListeners().size());
DistributedLock lock = cmap1.getRecord(dKey).getLock();
assertTrue(cmm1.thisAddress.equals(lock.getLockAddress()));
assertTrue(lock.getLockThreadId() != -1);
assertEquals(1, lock.getLockCount());
assertEquals(1, cmap1.mapRecords.size());
assertEquals(1, cmap2.mapRecords.size());
assertEquals(0, cmap2.getMapIndexService().getOwnedRecords().size());
assertEquals(1, cmap1.getMapIndexService().getOwnedRecords().size());
assertTrue(migrateKey("1", h1, h2, 0));
assertTrue(migrateKey("1", h1, h1, 1));
assertEquals(1, cmap1.mapRecords.size());
assertEquals(1, cmap2.mapRecords.size());
assertEquals(0, cmap1.getMapIndexService().getOwnedRecords().size());
assertEquals(1, cmap2.getMapIndexService().getOwnedRecords().size());
assertTrue(cmap1.getRecord(dKey).getRemainingTTL() < 60000);
assertTrue(cmap2.getRecord(dKey).getRemainingTTL() < 60000);
Record record2 = cmap2.getRecord(dKey);
lock = record2.getLock();
assertTrue(cmm1.thisAddress.equals(lock.getLockAddress()));
assertTrue(lock.getLockThreadId() != -1);
assertEquals(1, lock.getLockCount());
lock = cmap1.getRecord(dKey).getLock();
assertTrue(cmm1.thisAddress.equals(lock.getLockAddress()));
assertTrue(lock.getLockThreadId() != -1);
assertEquals(1, lock.getLockCount());
imap1.unlock("1");
put2.get(10, TimeUnit.SECONDS);
assertEquals("value2", imap1.get("1"));
assertEquals("value2", imap2.get("1"));
assertNotNull(record2.getListeners());
assertEquals(1, record2.getListeners().size());
}