Examples with TestingServer org.apache.curator.test.TestingServer used on opensource projects

Example 36 with TestingServer

use of org.apache.curator.test.TestingServer in project storm by apache.

the class BlobSynchronizerTest method testNimbodesWithLatestVersionOfBlob.

@Test
public void testNimbodesWithLatestVersionOfBlob() throws Exception {
    TestingServer server = new TestingServer();
    CuratorFramework zkClient = CuratorFrameworkFactory.newClient(server.getConnectString(), new ExponentialBackoffRetry(1000, 3));
    zkClient.start();
    // Creating nimbus hosts containing latest version of blob
    zkClient.create().creatingParentContainersIfNeeded().forPath("/blobstore/key1/nimbus1:7800-1");
    zkClient.create().creatingParentContainersIfNeeded().forPath("/blobstore/key1/nimbus2:7800-2");
    Set<NimbusInfo> set = BlobStoreUtils.getNimbodesWithLatestSequenceNumberOfBlob(zkClient, "key1");
    assertEquals("Failed to get the correct nimbus hosts with latest blob version", (set.iterator().next()).getHost(), "nimbus2");
    zkClient.delete().deletingChildrenIfNeeded().forPath("/blobstore/key1/nimbus1:7800-1");
    zkClient.delete().deletingChildrenIfNeeded().forPath("/blobstore/key1/nimbus2:7800-2");
    zkClient.close();
    server.close();
}

Example 37 with TestingServer

use of org.apache.curator.test.TestingServer in project Mycat-Server by MyCATApache.

the class DistributedSequenceHandlerTest method initialize.

@Before
public void initialize() throws Exception {
    distributedSequenceHandler = new DistributedSequenceHandler[16];
    MycatConfig mycatConfig = new MycatConfig();
    testingServer = new TestingServer();
    testingServer.start();
    for (int i = 0; i < 16; i++) {
        distributedSequenceHandler[i] = new DistributedSequenceHandler(mycatConfig.getSystem());
        distributedSequenceHandler[i].initializeZK(testingServer.getConnectString());
        distributedSequenceHandler[i].nextId("");
    }
}

Example 38 with TestingServer

use of org.apache.curator.test.TestingServer in project Mycat-Server by MyCATApache.

the class IncrSequenceZKHandlerTest method initialize.

@Before
public void initialize() throws Exception {
    testingServer = new TestingServer();
    testingServer.start();
    incrSequenceZKHandler = new IncrSequenceZKHandler[MAX_CONNECTION];
    results = new ConcurrentSkipListSet();
}

Example 39 with TestingServer

use of org.apache.curator.test.TestingServer in project heron by twitter.

the class ZkCoordinatorTest method setUp.

@Before
public void setUp() throws Exception {
    MockitoAnnotations.initMocks(this);
    server = new TestingServer();
    String connectionString = server.getConnectString();
    ZkHosts hosts = new ZkHosts(connectionString);
    hosts.refreshFreqSecs = 1;
    spoutConfig = new SpoutConfig(hosts, "topic", "/test", "id");
    Map<String, Object> conf = buildZookeeperConfig(server);
    state = new ZkState(conf);
    simpleConsumer = new SimpleConsumer("localhost", broker.getPort(), 60000, 1024, "testClient");
    when(dynamicPartitionConnections.register(any(Broker.class), any(String.class), anyInt())).thenReturn(simpleConsumer);
}

Example 40 with TestingServer

use of org.apache.curator.test.TestingServer in project pinpoint by naver.

the class ClusterTest method createZookeeperServer.

private static TestingServer createZookeeperServer(int port) throws Exception {
    TestingServer mockZookeeperServer = new TestingServer(port);
    mockZookeeperServer.start();
    return mockZookeeperServer;
}