Examples with LocalBookkeeperEnsemble org.apache.pulsar.zookeeper.LocalBookkeeperEnsemble used on opensource projects

Example 1 with LocalBookkeeperEnsemble

use of org.apache.pulsar.zookeeper.LocalBookkeeperEnsemble in project incubator-pulsar by apache.

the class PulsarStandaloneStarter method start.

void start() throws Exception {
    if (config == null) {
        System.exit(1);
    }
    log.debug("--- setup PulsarStandaloneStarter ---");
    if (!onlyBroker) {
        // Start LocalBookKeeper
        bkEnsemble = new LocalBookkeeperEnsemble(numOfBk, zkPort, bkPort, zkDir, bkDir, wipeData, config.getAdvertisedAddress());
        bkEnsemble.startStandalone();
    }
    if (noBroker) {
        return;
    }
    // load aspectj-weaver agent for instrumentation
    AgentLoader.loadAgentClass(Agent.class.getName(), null);
    // initialize the functions worker
    if (!noFunctionsWorker) {
        WorkerConfig workerConfig;
        if (isBlank(fnWorkerConfigFile)) {
            workerConfig = new WorkerConfig();
        } else {
            workerConfig = WorkerConfig.load(fnWorkerConfigFile);
        }
        // worker talks to local broker
        workerConfig.setPulsarServiceUrl("pulsar://127.0.0.1:" + config.getBrokerServicePort());
        workerConfig.setPulsarWebServiceUrl("http://127.0.0.1:" + config.getWebServicePort());
        String hostname = ServiceConfigurationUtils.getDefaultOrConfiguredAddress(config.getAdvertisedAddress());
        workerConfig.setWorkerHostname(hostname);
        workerConfig.setWorkerId("c-" + config.getClusterName() + "-fw-" + hostname + "-" + workerConfig.getWorkerPort());
        fnWorkerService = new WorkerService(workerConfig);
    }
    // Start Broker
    broker = new PulsarService(config, Optional.ofNullable(fnWorkerService));
    broker.start();
    // Create a sample namespace
    URL webServiceUrl = new URL(String.format("http://%s:%d", config.getAdvertisedAddress(), config.getWebServicePort()));
    final String brokerServiceUrl = String.format("pulsar://%s:%d", config.getAdvertisedAddress(), config.getBrokerServicePort());
    admin = new PulsarAdmin(webServiceUrl, config.getBrokerClientAuthenticationPlugin(), config.getBrokerClientAuthenticationParameters());
    final String property = "sample";
    final String cluster = config.getClusterName();
    final String globalCluster = "global";
    final String namespace = property + "/" + cluster + "/ns1";
    try {
        ClusterData clusterData = new ClusterData(webServiceUrl.toString(), null, /* serviceUrlTls */
        brokerServiceUrl, null);
        if (!admin.clusters().getClusters().contains(cluster)) {
            admin.clusters().createCluster(cluster, clusterData);
        } else {
            admin.clusters().updateCluster(cluster, clusterData);
        }
        // Create marker for "global" cluster
        if (!admin.clusters().getClusters().contains(globalCluster)) {
            admin.clusters().createCluster(globalCluster, new ClusterData(null, null));
        }
        if (!admin.properties().getProperties().contains(property)) {
            admin.properties().createProperty(property, new PropertyAdmin(Lists.newArrayList(config.getSuperUserRoles()), Sets.newHashSet(cluster)));
        }
        if (!admin.namespaces().getNamespaces(property).contains(namespace)) {
            admin.namespaces().createNamespace(namespace);
        }
    } catch (PulsarAdminException e) {
        log.info(e.getMessage());
    }
    if (null != fnWorkerService) {
        fnWorkerService.start();
    }
    log.debug("--- setup completed ---");
}

Example 2 with LocalBookkeeperEnsemble

use of org.apache.pulsar.zookeeper.LocalBookkeeperEnsemble in project incubator-pulsar by apache.

the class LocalBookkeeperEnsembleTest method testDataDirectoryCreatingAndRemoving.

@Test
void testDataDirectoryCreatingAndRemoving() throws Exception {
    final int numBk = 1;
    final int zkPort = PortManager.nextFreePort();
    final int bkPort = PortManager.nextFreePort();
    final String zkDirName = "/tmp/data/zookeeper";
    File zkDir = new File(zkDirName);
    final String bkDirName = "/tmp/data/bookkeeper";
    File bkDir = new File(bkDirName + "0");
    // At first delete existing data directories
    FileUtils.deleteDirectory(zkDir);
    FileUtils.deleteDirectory(bkDir);
    assertFalse(zkDir.exists());
    assertFalse(bkDir.exists());
    // Start local Bookies/ZooKeepers and confirm that specified data directories are created
    LocalBookkeeperEnsemble ensemble1 = new LocalBookkeeperEnsemble(numBk, zkPort, bkPort, zkDirName, bkDirName, true);
    ensemble1.start();
    assertTrue(zkDir.exists());
    assertTrue(bkDir.exists());
    ensemble1.stop();
    // Restart local Bookies/ZooKeepers without refreshing data
    LocalBookkeeperEnsemble ensemble2 = new LocalBookkeeperEnsemble(numBk, zkPort, bkPort, zkDirName, bkDirName, false);
    ensemble2.start();
    assertTrue(ensemble2.getZkServer().isRunning());
    assertEquals(ensemble2.getZkServer().getClientPort(), zkPort);
    assertTrue(ensemble2.getZkClient().getState().isConnected());
    assertTrue(ensemble2.getBookies()[0].isRunning());
    assertEquals(ensemble2.getBookies()[0].getLocalAddress().getPort(), bkPort);
    // Stop local Bookies/ZooKeepers and confirm that they are correctly closed
    ensemble2.stop();
    assertFalse(ensemble2.getZkServer().isRunning());
    assertFalse(ensemble2.getZkClient().getState().isConnected());
    assertFalse(ensemble2.getBookies()[0].isRunning());
    // Finaly delete data directories
    FileUtils.deleteDirectory(zkDir);
    FileUtils.deleteDirectory(bkDir);
}

Example 3 with LocalBookkeeperEnsemble

use of org.apache.pulsar.zookeeper.LocalBookkeeperEnsemble in project incubator-pulsar by apache.

the class LocalBookkeeperEnsembleTest method testAdvertisedAddress.

@Test
void testAdvertisedAddress() throws Exception {
    final int numBk = 1;
    final int zkPort = PortManager.nextFreePort();
    final int bkPort = PortManager.nextFreePort();
    LocalBookkeeperEnsemble ensemble = new LocalBookkeeperEnsemble(numBk, zkPort, bkPort, null, null, true, "127.0.0.2");
    ensemble.startStandalone();
    assertNotNull(ensemble.getZkClient().exists("/ledgers/available/127.0.0.2:" + bkPort, false));
    ensemble.stop();
}

Example 4 with LocalBookkeeperEnsemble

use of org.apache.pulsar.zookeeper.LocalBookkeeperEnsemble in project incubator-pulsar by apache.

the class ReplicatorTestBase method setup.

void setup() throws Exception {
    log.info("--- Starting ReplicatorTestBase::setup ---");
    int globalZKPort = PortManager.nextFreePort();
    globalZkS = new ZookeeperServerTest(globalZKPort);
    globalZkS.start();
    // Start region 1
    int zkPort1 = PortManager.nextFreePort();
    bkEnsemble1 = new LocalBookkeeperEnsemble(3, zkPort1, PortManager.nextFreePort());
    bkEnsemble1.start();
    int webServicePort1 = PortManager.nextFreePort();
    int webServicePortTls1 = PortManager.nextFreePort();
    // NOTE: we have to instantiate a new copy of System.getProperties() to make sure pulsar1 and pulsar2 have
    // completely
    // independent config objects instead of referring to the same properties object
    config1.setClusterName("r1");
    config1.setAdvertisedAddress("localhost");
    config1.setWebServicePort(webServicePort1);
    config1.setWebServicePortTls(webServicePortTls1);
    config1.setZookeeperServers("127.0.0.1:" + zkPort1);
    config1.setGlobalZookeeperServers("127.0.0.1:" + globalZKPort + "/foo");
    config1.setBrokerDeleteInactiveTopicsEnabled(isBrokerServicePurgeInactiveTopic());
    config1.setBrokerServicePurgeInactiveFrequencyInSeconds(inSec(getBrokerServicePurgeInactiveFrequency(), TimeUnit.SECONDS));
    config1.setBrokerServicePort(PortManager.nextFreePort());
    config1.setBrokerServicePortTls(PortManager.nextFreePort());
    config1.setTlsEnabled(true);
    config1.setTlsCertificateFilePath(TLS_SERVER_CERT_FILE_PATH);
    config1.setTlsKeyFilePath(TLS_SERVER_KEY_FILE_PATH);
    config1.setTlsTrustCertsFilePath(TLS_SERVER_CERT_FILE_PATH);
    config1.setBacklogQuotaCheckIntervalInSeconds(TIME_TO_CHECK_BACKLOG_QUOTA);
    config1.setDefaultNumberOfNamespaceBundles(1);
    pulsar1 = new PulsarService(config1);
    pulsar1.start();
    ns1 = pulsar1.getBrokerService();
    url1 = new URL("http://localhost:" + webServicePort1);
    urlTls1 = new URL("https://localhost:" + webServicePortTls1);
    admin1 = new PulsarAdmin(url1, (Authentication) null);
    // Start region 2
    // Start zk & bks
    int zkPort2 = PortManager.nextFreePort();
    bkEnsemble2 = new LocalBookkeeperEnsemble(3, zkPort2, PortManager.nextFreePort());
    bkEnsemble2.start();
    int webServicePort2 = PortManager.nextFreePort();
    int webServicePortTls2 = PortManager.nextFreePort();
    config2.setClusterName("r2");
    config2.setAdvertisedAddress("localhost");
    config2.setWebServicePort(webServicePort2);
    config2.setWebServicePortTls(webServicePortTls2);
    config2.setZookeeperServers("127.0.0.1:" + zkPort2);
    config2.setGlobalZookeeperServers("127.0.0.1:" + globalZKPort + "/foo");
    config2.setBrokerDeleteInactiveTopicsEnabled(isBrokerServicePurgeInactiveTopic());
    config2.setBrokerServicePurgeInactiveFrequencyInSeconds(inSec(getBrokerServicePurgeInactiveFrequency(), TimeUnit.SECONDS));
    config2.setBrokerServicePort(PortManager.nextFreePort());
    config2.setBrokerServicePortTls(PortManager.nextFreePort());
    config2.setTlsEnabled(true);
    config2.setTlsCertificateFilePath(TLS_SERVER_CERT_FILE_PATH);
    config2.setTlsKeyFilePath(TLS_SERVER_KEY_FILE_PATH);
    config2.setTlsTrustCertsFilePath(TLS_SERVER_CERT_FILE_PATH);
    config2.setBacklogQuotaCheckIntervalInSeconds(TIME_TO_CHECK_BACKLOG_QUOTA);
    config2.setDefaultNumberOfNamespaceBundles(1);
    pulsar2 = new PulsarService(config2);
    pulsar2.start();
    ns2 = pulsar2.getBrokerService();
    url2 = new URL("http://localhost:" + webServicePort2);
    urlTls2 = new URL("https://localhost:" + webServicePortTls2);
    admin2 = new PulsarAdmin(url2, (Authentication) null);
    // Start region 3
    // Start zk & bks
    int zkPort3 = PortManager.nextFreePort();
    bkEnsemble3 = new LocalBookkeeperEnsemble(3, zkPort3, PortManager.nextFreePort());
    bkEnsemble3.start();
    int webServicePort3 = PortManager.nextFreePort();
    int webServicePortTls3 = PortManager.nextFreePort();
    config3.setClusterName("r3");
    config3.setAdvertisedAddress("localhost");
    config3.setWebServicePort(webServicePort3);
    config3.setWebServicePortTls(webServicePortTls3);
    config3.setZookeeperServers("127.0.0.1:" + zkPort3);
    config3.setGlobalZookeeperServers("127.0.0.1:" + globalZKPort + "/foo");
    config3.setBrokerDeleteInactiveTopicsEnabled(isBrokerServicePurgeInactiveTopic());
    config3.setBrokerServicePurgeInactiveFrequencyInSeconds(inSec(getBrokerServicePurgeInactiveFrequency(), TimeUnit.SECONDS));
    config3.setBrokerServicePort(PortManager.nextFreePort());
    config3.setBrokerServicePortTls(PortManager.nextFreePort());
    config3.setTlsEnabled(true);
    config3.setTlsCertificateFilePath(TLS_SERVER_CERT_FILE_PATH);
    config3.setTlsKeyFilePath(TLS_SERVER_KEY_FILE_PATH);
    config3.setTlsTrustCertsFilePath(TLS_SERVER_CERT_FILE_PATH);
    config3.setDefaultNumberOfNamespaceBundles(1);
    pulsar3 = new PulsarService(config3);
    pulsar3.start();
    ns3 = pulsar3.getBrokerService();
    url3 = new URL("http://localhost:" + webServicePort3);
    urlTls3 = new URL("https://localhost:" + webServicePortTls3);
    admin3 = new PulsarAdmin(url3, (Authentication) null);
    // Provision the global namespace
    admin1.clusters().createCluster("r1", new ClusterData(url1.toString(), urlTls1.toString(), pulsar1.getBrokerServiceUrl(), pulsar1.getBrokerServiceUrlTls()));
    admin1.clusters().createCluster("r2", new ClusterData(url2.toString(), urlTls2.toString(), pulsar2.getBrokerServiceUrl(), pulsar2.getBrokerServiceUrlTls()));
    admin1.clusters().createCluster("r3", new ClusterData(url3.toString(), urlTls3.toString(), pulsar3.getBrokerServiceUrl(), pulsar3.getBrokerServiceUrlTls()));
    admin1.clusters().createCluster("global", new ClusterData("http://global:8080", "https://global:8443"));
    admin1.properties().createProperty("pulsar", new PropertyAdmin(Lists.newArrayList("appid1", "appid2", "appid3"), Sets.newHashSet("r1", "r2", "r3")));
    admin1.namespaces().createNamespace("pulsar/global/ns");
    admin1.namespaces().setNamespaceReplicationClusters("pulsar/global/ns", Lists.newArrayList("r1", "r2", "r3"));
    admin1.namespaces().createNamespace("pulsar/global/ns1");
    admin1.namespaces().setNamespaceReplicationClusters("pulsar/global/ns1", Lists.newArrayList("r1", "r2"));
    assertEquals(admin2.clusters().getCluster("r1").getServiceUrl(), url1.toString());
    assertEquals(admin2.clusters().getCluster("r2").getServiceUrl(), url2.toString());
    assertEquals(admin2.clusters().getCluster("r3").getServiceUrl(), url3.toString());
    assertEquals(admin2.clusters().getCluster("r1").getBrokerServiceUrl(), pulsar1.getBrokerServiceUrl());
    assertEquals(admin2.clusters().getCluster("r2").getBrokerServiceUrl(), pulsar2.getBrokerServiceUrl());
    assertEquals(admin2.clusters().getCluster("r3").getBrokerServiceUrl(), pulsar3.getBrokerServiceUrl());
    Thread.sleep(100);
    log.info("--- ReplicatorTestBase::setup completed ---");
}

Example 5 with LocalBookkeeperEnsemble

use of org.apache.pulsar.zookeeper.LocalBookkeeperEnsemble in project incubator-pulsar by apache.

the class LoadBalancerTest method setup.

@BeforeMethod
void setup() throws Exception {
    // Start local bookkeeper ensemble
    bkEnsemble = new LocalBookkeeperEnsemble(3, ZOOKEEPER_PORT, PortManager.nextFreePort());
    bkEnsemble.start();
    ZkUtils.createFullPathOptimistic(bkEnsemble.getZkClient(), SimpleLoadManagerImpl.LOADBALANCER_DYNAMIC_SETTING_STRATEGY_ZPATH, "{\"loadBalancerStrategy\":\"leastLoadedServer\"}".getBytes(), ZooDefs.Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT);
    final String localhost = InetAddress.getLocalHost().getHostName();
    // start brokers
    for (int i = 0; i < BROKER_COUNT; i++) {
        brokerWebServicePorts[i] = PortManager.nextFreePort();
        brokerNativeBrokerPorts[i] = PortManager.nextFreePort();
        ServiceConfiguration config = new ServiceConfiguration();
        config.setBrokerServicePort(brokerNativeBrokerPorts[i]);
        config.setClusterName("use");
        config.setAdvertisedAddress("localhost");
        config.setWebServicePort(brokerWebServicePorts[i]);
        config.setZookeeperServers("127.0.0.1" + ":" + ZOOKEEPER_PORT);
        config.setBrokerServicePort(brokerNativeBrokerPorts[i]);
        config.setLoadManagerClassName(SimpleLoadManagerImpl.class.getName());
        config.setAdvertisedAddress(localhost + i);
        config.setLoadBalancerEnabled(false);
        pulsarServices[i] = new PulsarService(config);
        pulsarServices[i].start();
        brokerUrls[i] = new URL("http://127.0.0.1" + ":" + brokerWebServicePorts[i]);
        lookupAddresses[i] = pulsarServices[i].getAdvertisedAddress() + ":" + config.getWebServicePort();
        pulsarAdmins[i] = new PulsarAdmin(brokerUrls[i], (Authentication) null);
    }
    createNamespacePolicies(pulsarServices[0]);
    Thread.sleep(100);
}