Examples with DistributedDurableExecutorService com.hazelcast.durableexecutor.impl.DistributedDurableExecutorService used on opensource projects

Example 6 with DistributedDurableExecutorService

use of com.hazelcast.durableexecutor.impl.DistributedDurableExecutorService in project hazelcast by hazelcast.

the class ReplicationOperation method run.

@Override
public void run() throws Exception {
    DistributedDurableExecutorService service = getService();
    DurableExecutorPartitionContainer partitionContainer = service.getPartitionContainer(getPartitionId());
    for (DurableHolder durableHolder : list) {
        partitionContainer.createExecutorContainer(durableHolder.name, durableHolder.ringBuffer);
    }
}

Example 7 with DistributedDurableExecutorService

use of com.hazelcast.durableexecutor.impl.DistributedDurableExecutorService in project hazelcast by hazelcast.

the class DurableExecutorServiceTest method testDestroyCleansAllContainers.

@Test
public void testDestroyCleansAllContainers() throws Exception {
    String executorName = randomMapName();
    TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(NODE_COUNT);
    HazelcastInstance[] instances = factory.newInstances(smallInstanceConfig());
    DurableExecutorService service = instances[0].getDurableExecutorService(executorName);
    InternalPartitionService partitionService = getNodeEngineImpl(instances[0]).getPartitionService();
    List<Future<String>> futures = new ArrayList<>(TASK_COUNT);
    for (int i = 0; i < TASK_COUNT; i++) {
        futures.add(service.submit(new DummyCallable()));
    }
    for (Future<String> future : futures) {
        future.get();
    }
    // wait for all backup operations to complete
    assertTrueEventually(() -> {
        for (HazelcastInstance instance : instances) {
            NodeEngineImpl ne = getNodeEngineImpl(instance);
            DistributedDurableExecutorService internalService = ne.getService(DistributedDurableExecutorService.SERVICE_NAME);
            for (int partitionId = 0; partitionId < partitionService.getPartitionCount(); partitionId++) {
                DurableExecutorContainer container = getDurableExecutorContainer(internalService, partitionId, executorName);
                if (container != null) {
                    assertEquals(0, container.getRingBuffer().getTaskSize());
                }
            }
        }
    });
    service.destroy();
    assertTrueEventually(() -> {
        for (HazelcastInstance instance : instances) {
            NodeEngineImpl ne = getNodeEngineImpl(instance);
            DistributedDurableExecutorService internalService = ne.getService(DistributedDurableExecutorService.SERVICE_NAME);
            boolean allEmpty = true;
            StringBuilder failMessage = new StringBuilder();
            for (int partitionId = 0; partitionId < partitionService.getPartitionCount(); partitionId++) {
                DurableExecutorContainer container = getDurableExecutorContainer(internalService, partitionId, executorName);
                if (container != null) {
                    failMessage.append(String.format("Partition %d owned by %s on %s\n", partitionId, partitionService.getPartition(partitionId).getOwnerOrNull(), instance));
                    allEmpty = false;
                }
            }
            assertTrue(String.format("Some partitions have non-null containers for executor %s:\n%s", executorName, failMessage.toString()), allEmpty);
        }
    }, 30);
}