Examples with LockStoreImpl com.hazelcast.internal.locksupport.LockStoreImpl used on opensource projects

Example 6 with LockStoreImpl

use of com.hazelcast.internal.locksupport.LockStoreImpl in project hazelcast by hazelcast.

the class UnlockBackupOperation method run.

@Override
public void run() throws Exception {
    LockStoreImpl lockStore = getLockStore();
    boolean unlocked;
    if (force) {
        unlocked = lockStore.forceUnlock(key);
    } else {
        unlocked = lockStore.unlock(key, originalCallerUuid, threadId, getReferenceCallId());
    }
    response = unlocked;
}

Example 7 with LockStoreImpl

use of com.hazelcast.internal.locksupport.LockStoreImpl in project hazelcast by hazelcast.

the class UnlockOperation method unlock.

protected final void unlock() {
    LockStoreImpl lockStore = getLockStore();
    boolean unlocked = lockStore.unlock(key, getCallerUuid(), threadId, getReferenceCallId());
    response = unlocked;
    if (!unlocked) {
        // we can not check for retry here, hence just throw the exception
        String ownerInfo = lockStore.getOwnerInfo(key);
        throw new IllegalMonitorStateException("Current thread is not owner of the lock! -> " + ownerInfo);
    } else {
        ILogger logger = getLogger();
        if (logger.isFinestEnabled()) {
            logger.finest("Released lock " + namespace.getObjectName());
        }
    }
}

Example 8 with LockStoreImpl

use of com.hazelcast.internal.locksupport.LockStoreImpl in project hazelcast by hazelcast.

the class LockBackupOperation method run.

@Override
public void run() throws Exception {
    if (isClient) {
        ClientEngine clientEngine = getNodeEngine().getService(ClientEngineImpl.SERVICE_NAME);
        clientEngine.onClientAcquiredResource(originalCallerUuid);
    }
    interceptLockOperation();
    LockStoreImpl lockStore = getLockStore();
    response = lockStore.lock(key, originalCallerUuid, threadId, getReferenceCallId(), leaseTime);
}

Example 9 with LockStoreImpl

use of com.hazelcast.internal.locksupport.LockStoreImpl in project hazelcast by hazelcast.

the class LocalLockCleanupOperation method run.

@Override
public void run() throws Exception {
    LockStoreImpl lockStore = getLockStore();
    LockResource lock = lockStore.getLock(key);
    if (uuid.equals(lock.getOwner())) {
        ILogger logger = getLogger();
        if (logger.isFinestEnabled()) {
            logger.finest("Unlocking lock owned by UUID: " + uuid + ", thread ID: " + lock.getThreadId() + ", count: " + lock.getLockCount());
        }
        response = lockStore.forceUnlock(key);
    }
}

Example 10 with LockStoreImpl

use of com.hazelcast.internal.locksupport.LockStoreImpl in project hazelcast by hazelcast.

the class MultiMapLockTest method lockStoreShouldBeRemoved_whenMultimapIsDestroyed.

/**
 * See issue #4888
 */
@Test
public void lockStoreShouldBeRemoved_whenMultimapIsDestroyed() {
    HazelcastInstance hz = createHazelcastInstance();
    MultiMap<String, Integer> multiMap = hz.getMultiMap(randomName());
    for (int i = 0; i < 1000; i++) {
        multiMap.lock("" + i);
    }
    multiMap.destroy();
    NodeEngineImpl nodeEngine = getNodeEngineImpl(hz);
    LockSupportServiceImpl lockService = nodeEngine.getService(LockSupportService.SERVICE_NAME);
    int partitionCount = nodeEngine.getPartitionService().getPartitionCount();
    for (int i = 0; i < partitionCount; i++) {
        LockStoreContainer lockContainer = lockService.getLockContainer(i);
        Collection<LockStoreImpl> lockStores = lockContainer.getLockStores().stream().filter(s -> !s.getNamespace().getObjectName().startsWith(JobRepository.INTERNAL_JET_OBJECTS_PREFIX)).collect(Collectors.toList());
        assertEquals("LockStores should be empty: " + lockStores, 0, lockStores.size());
    }
}