Examples with RaftGroupId com.hazelcast.cp.internal.RaftGroupId used on opensource projects

Example 51 with RaftGroupId

use of com.hazelcast.cp.internal.RaftGroupId in project hazelcast by hazelcast.

the class AbstractSemaphoreFailureTest method testNewAcquireCancelsPendingAcquireRequestWhenNotAcquired.

@Test(timeout = 300_000)
public void testNewAcquireCancelsPendingAcquireRequestWhenNotAcquired() throws InterruptedException {
    semaphore.init(1);
    semaphore.acquire();
    semaphore.release();
    // if the session-aware semaphore is used, we guarantee that there is a session id now...
    RaftGroupId groupId = getGroupId(semaphore);
    long sessionId = getSessionId(proxyInstance, groupId);
    long threadId = getThreadId(groupId);
    UUID invUid1 = newUnsecureUUID();
    UUID invUid2 = newUnsecureUUID();
    RaftInvocationManager invocationManager = getRaftInvocationManager(proxyInstance);
    InternalCompletableFuture<Object> f = invocationManager.invoke(groupId, new AcquirePermitsOp(objectName, sessionId, threadId, invUid1, 2, MINUTES.toMillis(5)));
    assertTrueEventually(() -> {
        SemaphoreService service = getNodeEngineImpl(primaryInstance).getService(SemaphoreService.SERVICE_NAME);
        SemaphoreRegistry registry = service.getRegistryOrNull(groupId);
        assertNotNull(registry);
        assertEquals(1, registry.getWaitTimeouts().size());
    });
    invocationManager.invoke(groupId, new AcquirePermitsOp(objectName, sessionId, threadId, invUid2, 1, -1));
    try {
        f.joinInternal();
        fail();
    } catch (WaitKeyCancelledException ignored) {
    }
}

Example 52 with RaftGroupId

use of com.hazelcast.cp.internal.RaftGroupId in project hazelcast by hazelcast.

the class AbstractSemaphoreFailureTest method testReleaseCancelsPendingAcquireRequestWhenPermitsAcquired.

@Test(timeout = 300_000)
public void testReleaseCancelsPendingAcquireRequestWhenPermitsAcquired() throws InterruptedException {
    semaphore.init(1);
    semaphore.acquire();
    RaftGroupId groupId = getGroupId(semaphore);
    long sessionId = getSessionId(proxyInstance, groupId);
    long threadId = getThreadId(groupId);
    UUID invUid = newUnsecureUUID();
    RaftInvocationManager invocationManager = getRaftInvocationManager(proxyInstance);
    InternalCompletableFuture<Object> f = invocationManager.invoke(groupId, new AcquirePermitsOp(objectName, sessionId, threadId, invUid, 1, MINUTES.toMillis(5)));
    assertTrueEventually(() -> {
        SemaphoreService service = getNodeEngineImpl(primaryInstance).getService(SemaphoreService.SERVICE_NAME);
        SemaphoreRegistry registry = service.getRegistryOrNull(groupId);
        assertNotNull(registry);
        assertEquals(1, registry.getWaitTimeouts().size());
    });
    try {
        semaphore.release();
    } catch (IllegalArgumentException ignored) {
    }
    try {
        f.joinInternal();
        fail();
    } catch (WaitKeyCancelledException ignored) {
    }
}

Example 53 with RaftGroupId

use of com.hazelcast.cp.internal.RaftGroupId in project hazelcast by hazelcast.

the class UnsafeSessionMigrationTest method whenPartitionIsMigrated_thenSessionInformationShouldMigrate.

@Test
public void whenPartitionIsMigrated_thenSessionInformationShouldMigrate() {
    Config config = new Config();
    config.setProperty(ClusterProperty.PARTITION_COUNT.getName(), "2");
    HazelcastInstance hz1 = factory.newHazelcastInstance(config);
    RaftGroupId group1 = getRaftService(hz1).createRaftGroupForProxy(generateName(hz1, 0));
    RaftGroupId group2 = getRaftService(hz1).createRaftGroupForProxy(generateName(hz1, 1));
    ProxySessionManagerService sessionManager = getSessionManager(hz1);
    long session1 = sessionManager.acquireSession(group1);
    long session2 = sessionManager.acquireSession(group2);
    // Start new instance to trigger migration
    HazelcastInstance hz2 = factory.newHazelcastInstance(config);
    waitAllForSafeState(hz1, hz2);
    // Unlock after lock is migrated
    sessionManager.heartbeat(group1, session1).joinInternal();
    sessionManager.heartbeat(group2, session2).joinInternal();
}

Example 54 with RaftGroupId

use of com.hazelcast.cp.internal.RaftGroupId in project hazelcast by hazelcast.

the class AbstractSemaphoreFailureTest method testNewTryAcquireWithoutTimeoutCancelsPendingAcquireRequestWhenAlreadyAcquired.

@Test(timeout = 300_000)
public void testNewTryAcquireWithoutTimeoutCancelsPendingAcquireRequestWhenAlreadyAcquired() throws InterruptedException {
    semaphore.init(1);
    semaphore.acquire();
    RaftGroupId groupId = getGroupId(semaphore);
    long sessionId = getSessionId(proxyInstance, groupId);
    long threadId = getThreadId(groupId);
    UUID invUid1 = newUnsecureUUID();
    UUID invUid2 = newUnsecureUUID();
    RaftInvocationManager invocationManager = getRaftInvocationManager(proxyInstance);
    InternalCompletableFuture<Object> f = invocationManager.invoke(groupId, new AcquirePermitsOp(objectName, sessionId, threadId, invUid1, 1, MINUTES.toMillis(5)));
    assertTrueEventually(() -> {
        SemaphoreService service = getNodeEngineImpl(primaryInstance).getService(SemaphoreService.SERVICE_NAME);
        SemaphoreRegistry registry = service.getRegistryOrNull(groupId);
        assertNotNull(registry);
        assertEquals(1, registry.getWaitTimeouts().size());
    });
    invocationManager.invoke(groupId, new AcquirePermitsOp(objectName, sessionId, threadId, invUid2, 1, 0));
    try {
        f.joinInternal();
        fail();
    } catch (WaitKeyCancelledException ignored) {
    }
}

Example 55 with RaftGroupId

use of com.hazelcast.cp.internal.RaftGroupId in project hazelcast by hazelcast.

the class AbstractSemaphoreFailureTest method testTryAcquireWithTimeoutCancelsPendingAcquireRequestWhenAlreadyAcquired.

@Test(timeout = 300_000)
public void testTryAcquireWithTimeoutCancelsPendingAcquireRequestWhenAlreadyAcquired() throws InterruptedException {
    semaphore.init(1);
    semaphore.acquire();
    RaftGroupId groupId = getGroupId(semaphore);
    long sessionId = getSessionId(proxyInstance, groupId);
    long threadId = getThreadId(groupId);
    UUID invUid1 = newUnsecureUUID();
    UUID invUid2 = newUnsecureUUID();
    RaftInvocationManager invocationManager = getRaftInvocationManager(proxyInstance);
    InternalCompletableFuture<Object> f = invocationManager.invoke(groupId, new AcquirePermitsOp(objectName, sessionId, threadId, invUid1, 1, MINUTES.toMillis(5)));
    assertTrueEventually(() -> {
        SemaphoreService service = getNodeEngineImpl(primaryInstance).getService(SemaphoreService.SERVICE_NAME);
        SemaphoreRegistry registry = service.getRegistryOrNull(groupId);
        assertNotNull(registry);
        assertEquals(1, registry.getWaitTimeouts().size());
    });
    invocationManager.invoke(groupId, new AcquirePermitsOp(objectName, sessionId, threadId, invUid2, 1, 100));
    try {
        f.joinInternal();
        fail();
    } catch (WaitKeyCancelledException ignored) {
    }
}