Examples with ClusterService org.apache.ignite.network.ClusterService used on opensource projects

Example 1 with ClusterService

use of org.apache.ignite.network.ClusterService in project ignite-3 by apache.

the class ItCliServiceTest method setup.

/**
 * Executes before each test.
 */
@BeforeEach
public void setup(TestInfo testInfo, @WorkDirectory Path dataPath) throws Exception {
    LOG.info(">>>>>>>>>>>>>>> Start test method: " + testInfo.getDisplayName());
    List<PeerId> peers = TestUtils.generatePeers(3);
    LinkedHashSet<PeerId> learners = new LinkedHashSet<>();
    // 2 learners
    for (int i = 0; i < 2; i++) {
        learners.add(new PeerId(TestUtils.getLocalAddress(), TestUtils.INIT_PORT + LEARNER_PORT_STEP + i));
    }
    cluster = new TestCluster(groupId, dataPath.toString(), peers, learners, ELECTION_TIMEOUT_MILLIS, testInfo);
    for (PeerId peer : peers) {
        cluster.start(peer.getEndpoint());
    }
    for (PeerId peer : learners) {
        cluster.startLearner(peer);
    }
    cluster.waitLeader();
    cluster.ensureLeader(cluster.getLeader());
    cliService = new CliServiceImpl();
    conf = new Configuration(peers, learners);
    CliOptions opts = new CliOptions();
    clientExecutor = JRaftUtils.createClientExecutor(opts, "client");
    opts.setClientExecutor(clientExecutor);
    List<NetworkAddress> addressList = peers.stream().map(PeerId::getEndpoint).map(JRaftUtils::addressFromEndpoint).collect(toList());
    ClusterService clientSvc = ClusterServiceTestUtils.clusterService(testInfo, TestUtils.INIT_PORT - 1, new StaticNodeFinder(addressList), new TestScaleCubeClusterServiceFactory());
    clientSvc.start();
    IgniteRpcClient rpcClient = new IgniteRpcClient(clientSvc) {

        @Override
        public void shutdown() {
            super.shutdown();
            clientSvc.stop();
        }
    };
    opts.setRpcClient(rpcClient);
    assertTrue(cliService.init(opts));
}

Example 2 with ClusterService

use of org.apache.ignite.network.ClusterService in project ignite-3 by apache.

the class ItMetaStorageRaftGroupTest method afterTest.

/**
 * Shutdown raft server and stop all cluster nodes.
 *
 * @throws Exception If failed to shutdown raft server,
 */
@AfterEach
public void afterTest() throws Exception {
    if (metaStorageRaftSrv3 != null) {
        metaStorageRaftSrv3.stopRaftGroup(METASTORAGE_RAFT_GROUP_NAME);
        metaStorageRaftSrv3.stop();
        metaStorageRaftGrpSvc3.shutdown();
    }
    if (metaStorageRaftSrv2 != null) {
        metaStorageRaftSrv2.stopRaftGroup(METASTORAGE_RAFT_GROUP_NAME);
        metaStorageRaftSrv2.stop();
        metaStorageRaftGrpSvc2.shutdown();
    }
    if (metaStorageRaftSrv1 != null) {
        metaStorageRaftSrv1.stopRaftGroup(METASTORAGE_RAFT_GROUP_NAME);
        metaStorageRaftSrv1.stop();
        metaStorageRaftGrpSvc1.shutdown();
    }
    IgniteUtils.shutdownAndAwaitTermination(executor, 10, TimeUnit.SECONDS);
    for (ClusterService node : cluster) {
        node.stop();
    }
}

Example 3 with ClusterService

use of org.apache.ignite.network.ClusterService in project ignite-3 by apache.

the class ItTablePersistenceTest method createListener.

/**
 * {@inheritDoc}
 */
@Override
public RaftGroupListener createListener(ClusterService service, Path workDir) {
    return paths.entrySet().stream().filter(entry -> entry.getValue().equals(workDir)).map(Map.Entry::getKey).findAny().orElseGet(() -> {
        TableTxManagerImpl txManager = new TableTxManagerImpl(service, new HeapLockManager());
        // Init listener.
        txManager.start();
        PartitionListener listener = new PartitionListener(UUID.randomUUID(), new VersionedRowStore(new ConcurrentHashMapPartitionStorage(), txManager));
        paths.put(listener, workDir);
        return listener;
    });
}

Example 4 with ClusterService

use of org.apache.ignite.network.ClusterService in project ignite-3 by apache.

the class ItNodeRestartsTest method testRestarts.

/**
 * Tests that restarting nodes get discovered in an established topology.
 */
@Test
public void testRestarts(TestInfo testInfo) {
    final int initPort = 3344;
    List<NetworkAddress> addresses = findLocalAddresses(initPort, initPort + 5);
    var nodeFinder = new StaticNodeFinder(addresses);
    services = addresses.stream().map(addr -> startNetwork(testInfo, addr, nodeFinder)).collect(// ensure mutability
    Collectors.toCollection(ArrayList::new));
    for (ClusterService service : services) {
        assertTrue(waitForTopology(service, 5, 5_000), service.topologyService().localMember().toString() + ", topSize=" + service.topologyService().allMembers().size());
    }
    int idx0 = 0;
    int idx1 = 2;
    LOG.info("Shutdown {}", addresses.get(idx0));
    services.get(idx0).stop();
    LOG.info("Shutdown {}", addresses.get(idx1));
    services.get(idx1).stop();
    LOG.info("Starting {}", addresses.get(idx0));
    ClusterService svc0 = startNetwork(testInfo, addresses.get(idx0), nodeFinder);
    services.set(idx0, svc0);
    LOG.info("Starting {}", addresses.get(idx1));
    ClusterService svc2 = startNetwork(testInfo, addresses.get(idx1), nodeFinder);
    services.set(idx1, svc2);
    for (ClusterService service : services) {
        assertTrue(waitForTopology(service, 5, 10_000), service.topologyService().localMember().toString() + ", topSize=" + service.topologyService().allMembers().size());
    }
    LOG.info("Reached stable state");
}

Example 5 with ClusterService

use of org.apache.ignite.network.ClusterService in project ignite-3 by apache.

the class ItNodeRestartsTest method startNetwork.

/**
 * Creates a {@link ClusterService} using the given local address and the node finder.
 *
 * @param testInfo   Test info.
 * @param addr       Node address.
 * @param nodeFinder Node finder.
 * @return Created Cluster Service.
 */
private ClusterService startNetwork(TestInfo testInfo, NetworkAddress addr, NodeFinder nodeFinder) {
    ClusterService clusterService = ClusterServiceTestUtils.clusterService(testInfo, addr.port(), nodeFinder, networkFactory);
    clusterService.start();
    return clusterService;
}