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Java HelixManager.getStateMachineEngine方法代码示例

本文整理汇总了Java中org.apache.helix.HelixManager.getStateMachineEngine方法的典型用法代码示例。如果您正苦于以下问题：Java HelixManager.getStateMachineEngine方法的具体用法？Java HelixManager.getStateMachineEngine怎么用？Java HelixManager.getStateMachineEngine使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.helix.HelixManager的用法示例。


在下文中一共展示了HelixManager.getStateMachineEngine方法的11个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: addFakeBrokerInstancesToAutoJoinHelixCluster

import org.apache.helix.HelixManager; //导入方法依赖的package包/类
public static void addFakeBrokerInstancesToAutoJoinHelixCluster(String helixClusterName, String zkServer, int numInstances, boolean isSingleTenant) throws Exception {
  for (int i = 0; i < numInstances; ++i) {
    final String brokerId = "Broker_localhost_" + i;
    final HelixManager helixZkManager =
        HelixManagerFactory.getZKHelixManager(helixClusterName, brokerId, InstanceType.PARTICIPANT, zkServer);
    final StateMachineEngine stateMachineEngine = helixZkManager.getStateMachineEngine();
    final StateModelFactory<?> stateModelFactory = new EmptyBrokerOnlineOfflineStateModelFactory();
    stateMachineEngine.registerStateModelFactory(EmptyBrokerOnlineOfflineStateModelFactory.getStateModelDef(),
        stateModelFactory);
    helixZkManager.connect();
    if (isSingleTenant) {
      helixZkManager.getClusterManagmentTool().addInstanceTag(helixClusterName, brokerId, ControllerTenantNameBuilder.getBrokerTenantNameForTenant(ControllerTenantNameBuilder.DEFAULT_TENANT_NAME));
    } else {
      helixZkManager.getClusterManagmentTool().addInstanceTag(helixClusterName, brokerId, UNTAGGED_BROKER_INSTANCE);
    }
    Thread.sleep(1000);
  }
}
开发者ID:Hanmourang，项目名称:Pinot，代码行数:19，代码来源:ControllerRequestBuilderUtil.java

示例2: addFakeDataInstancesToAutoJoinHelixCluster

import org.apache.helix.HelixManager; //导入方法依赖的package包/类
public static void addFakeDataInstancesToAutoJoinHelixCluster(String helixClusterName, String zkServer, int numInstances, boolean isSingleTenant) throws Exception {
  for (int i = 0; i < numInstances; ++i) {
    final String instanceId = "Server_localhost_" + i;

    final HelixManager helixZkManager =
        HelixManagerFactory.getZKHelixManager(helixClusterName, instanceId, InstanceType.PARTICIPANT, zkServer);
    final StateMachineEngine stateMachineEngine = helixZkManager.getStateMachineEngine();
    final StateModelFactory<?> stateModelFactory = new EmptySegmentOnlineOfflineStateModelFactory();
    stateMachineEngine.registerStateModelFactory(EmptySegmentOnlineOfflineStateModelFactory.getStateModelDef(),
        stateModelFactory);
    helixZkManager.connect();
    if (isSingleTenant) {
      helixZkManager.getClusterManagmentTool().addInstanceTag(helixClusterName, instanceId,
          TableNameBuilder.OFFLINE_TABLE_NAME_BUILDER.forTable(ControllerTenantNameBuilder.DEFAULT_TENANT_NAME));
      helixZkManager.getClusterManagmentTool().addInstanceTag(helixClusterName, instanceId,
          TableNameBuilder.REALTIME_TABLE_NAME_BUILDER.forTable(ControllerTenantNameBuilder.DEFAULT_TENANT_NAME));
    } else {
      helixZkManager.getClusterManagmentTool().addInstanceTag(helixClusterName, instanceId, UNTAGGED_SERVER_INSTANCE);
    }
  }
}
开发者ID:Hanmourang，项目名称:Pinot，代码行数:22，代码来源:ControllerRequestBuilderUtil.java

示例3: ParticipantManager

import org.apache.helix.HelixManager; //导入方法依赖的package包/类
public ParticipantManager(HelixManager manager, ZkClient zkclient, int sessionTimeout,
    LiveInstanceInfoProvider liveInstanceInfoProvider, List<PreConnectCallback> preConnectCallbacks) {
  _zkclient = zkclient;
  _manager = manager;
  _clusterName = manager.getClusterName();
  _instanceName = manager.getInstanceName();
  _keyBuilder = new PropertyKey.Builder(_clusterName);
  _sessionId = manager.getSessionId();
  _sessionTimeout = sessionTimeout;
  _configAccessor = manager.getConfigAccessor();
  _instanceType = manager.getInstanceType();
  _helixAdmin = manager.getClusterManagmentTool();
  _dataAccessor = (ZKHelixDataAccessor) manager.getHelixDataAccessor();
  _messagingService = (DefaultMessagingService) manager.getMessagingService();
  _stateMachineEngine = manager.getStateMachineEngine();
  _liveInstanceInfoProvider = liveInstanceInfoProvider;
  _preConnectCallbacks = preConnectCallbacks;
}
开发者ID:apache，项目名称:helix，代码行数:19，代码来源:ParticipantManager.java

示例4: start

import org.apache.helix.HelixManager; //导入方法依赖的package包/类
public HelixManager start() throws Exception {
  HelixManager manager = null;
  // zk cluster manager
  if (_clusterMangerType.equalsIgnoreCase("zk")) {
    manager =
        HelixManagerFactory.getZKHelixManager(_clusterName, _instanceName,
            InstanceType.PARTICIPANT, _zkConnectString);
  } else {
    throw new IllegalArgumentException("Unsupported cluster manager type:" + _clusterMangerType);
  }

  MockOnlineOfflineStateModelFactory stateModelFactory2 =
      new MockOnlineOfflineStateModelFactory(_transDelayInMs, _resourceName, _resourceTag,
          _instanceName);
  // genericStateMachineHandler = new StateMachineEngine();
  StateMachineEngine stateMach = manager.getStateMachineEngine();
  stateMach.registerStateModelFactory("OnlineOffline", stateModelFactory2);

  manager.connect();
  //manager.getMessagingService().registerMessageHandlerFactory(MessageType.STATE_TRANSITION.name(), genericStateMachineHandler);
  return manager;
}
开发者ID:apache，项目名称:helix，代码行数:23，代码来源:TestResourceGroupEndtoEnd.java

示例5: main

import org.apache.helix.HelixManager; //导入方法依赖的package包/类
public static void main(String[] args) throws Exception {
  CommandLine cmd = processCommandLineArgs(args);
  String zkAddress = cmd.getOptionValue(zkAddr);
  String clusterName = cmd.getOptionValue(cluster);
  String instance = cmd.getOptionValue(instanceName);
  String stateModelName = cmd.getOptionValue(stateModel);

  HelixManager manager =
      new ZKHelixManager(clusterName, instance, InstanceType.PARTICIPANT, zkAddress);

  StateMachineEngine stateMach = manager.getStateMachineEngine();
  stateMach.registerStateModelFactory(stateModelName, new AgentStateModelFactory());

  Runtime.getRuntime().addShutdownHook(new HelixAgentShutdownHook(manager));

  try {
    manager.connect();
    Thread.currentThread().join();
  } catch (Exception e) {
    LOG.error(e.toString());
  } finally {
    if (manager != null && manager.isConnected()) {
      manager.disconnect();
    }
  }
}
开发者ID:apache，项目名称:helix，代码行数:27，代码来源:HelixAgentMain.java

示例6: addFakeBrokerInstancesToAutoJoinHelixCluster

import org.apache.helix.HelixManager; //导入方法依赖的package包/类
public static void addFakeBrokerInstancesToAutoJoinHelixCluster(String helixClusterName, String zkServer,
    int numInstances, boolean isSingleTenant)
    throws Exception {
  for (int i = 0; i < numInstances; ++i) {
    final String brokerId = "Broker_localhost_" + i;
    final HelixManager helixZkManager =
        HelixManagerFactory.getZKHelixManager(helixClusterName, brokerId, InstanceType.PARTICIPANT, zkServer);
    final StateMachineEngine stateMachineEngine = helixZkManager.getStateMachineEngine();
    final StateModelFactory<?> stateModelFactory = new EmptyBrokerOnlineOfflineStateModelFactory();
    stateMachineEngine
        .registerStateModelFactory(EmptyBrokerOnlineOfflineStateModelFactory.getStateModelDef(), stateModelFactory);
    helixZkManager.connect();
    if (isSingleTenant) {
      helixZkManager.getClusterManagmentTool().addInstanceTag(helixClusterName, brokerId,
          ControllerTenantNameBuilder.getBrokerTenantNameForTenant(ControllerTenantNameBuilder.DEFAULT_TENANT_NAME));
    } else {
      helixZkManager.getClusterManagmentTool().addInstanceTag(helixClusterName, brokerId, UNTAGGED_BROKER_INSTANCE);
    }
  }
}
开发者ID:linkedin，项目名称:pinot，代码行数:21，代码来源:ControllerRequestBuilderUtil.java

示例7: main

import org.apache.helix.HelixManager; //导入方法依赖的package包/类
public static void main(String[] args) {
  if (args.length < 3) {
    System.err.println("USAGE: DummyParticipant zkAddress clusterName instanceName");
    System.exit(1);
  }

  String zkAddr = args[0];
  String clusterName = args[1];
  String instanceName = args[2];

  HelixManager manager = null;
  try {
    manager =
        HelixManagerFactory.getZKHelixManager(clusterName, instanceName,
            InstanceType.PARTICIPANT, zkAddr);

    StateMachineEngine stateMach = manager.getStateMachineEngine();
    DummyMSModelFactory msModelFactory = new DummyMSModelFactory();
    stateMach.registerStateModelFactory("MasterSlave", msModelFactory);

    manager.connect();

    Thread.currentThread().join();
  } catch (Exception e) {
    // TODO Auto-generated catch block
    e.printStackTrace();
  } finally {
    if (manager != null) {
      manager.disconnect();
    }
  }
}
开发者ID:apache，项目名称:helix，代码行数:33，代码来源:DummyParticipant.java

示例8: startHelixController

import org.apache.helix.HelixManager; //导入方法依赖的package包/类
public static HelixManager startHelixController(final String zkConnectString,
    final String clusterName, final String controllerName, final String controllerMode) {
  HelixManager manager = null;
  try {
    if (controllerMode.equalsIgnoreCase(STANDALONE)) {
      manager =
          HelixManagerFactory.getZKHelixManager(clusterName, controllerName,
              InstanceType.CONTROLLER, zkConnectString);
      manager.connect();
    } else if (controllerMode.equalsIgnoreCase(DISTRIBUTED)) {
      manager =
          HelixManagerFactory.getZKHelixManager(clusterName, controllerName,
              InstanceType.CONTROLLER_PARTICIPANT, zkConnectString);

      DistClusterControllerStateModelFactory stateModelFactory =
          new DistClusterControllerStateModelFactory(zkConnectString);

      StateMachineEngine stateMach = manager.getStateMachineEngine();
      stateMach.registerStateModelFactory("LeaderStandby", stateModelFactory);
      manager.connect();
    } else {
      logger.error("cluster controller mode:" + controllerMode + " NOT supported");
    }
  } catch (Exception e) {
    logger.error("Exception while starting controller", e);
  }

  return manager;
}
开发者ID:apache，项目名称:helix，代码行数:30，代码来源:HelixControllerMain.java

示例9: start

import org.apache.helix.HelixManager; //导入方法依赖的package包/类
public HelixManager start() throws Exception {
  HelixManager manager = null;
  // zk cluster manager
  if (_clusterMangerType.equalsIgnoreCase("zk")) {
    manager =
        HelixManagerFactory.getZKHelixManager(_clusterName, _instanceName,
            InstanceType.PARTICIPANT, _zkConnectString);
  } else {
    throw new IllegalArgumentException("Unsupported cluster manager type:" + _clusterMangerType);
  }

  stateModelFactory = new DummyStateModelFactory(_transDelayInMs);
  DummyLeaderStandbyStateModelFactory stateModelFactory1 =
      new DummyLeaderStandbyStateModelFactory(_transDelayInMs);
  DummyOnlineOfflineStateModelFactory stateModelFactory2 =
      new DummyOnlineOfflineStateModelFactory(_transDelayInMs);
  // genericStateMachineHandler = new StateMachineEngine();
  StateMachineEngine stateMach = manager.getStateMachineEngine();
  stateMach.registerStateModelFactory("MasterSlave", stateModelFactory);
  stateMach.registerStateModelFactory("LeaderStandby", stateModelFactory1);
  stateMach.registerStateModelFactory("OnlineOffline", stateModelFactory2);

  manager.connect();
  // manager.getMessagingService().registerMessageHandlerFactory(MessageType.STATE_TRANSITION.name(),
  // genericStateMachineHandler);
  return manager;
}
开发者ID:apache，项目名称:helix，代码行数:28，代码来源:DummyProcess.java

示例10: initializeHelixManager

import org.apache.helix.HelixManager; //导入方法依赖的package包/类
private HelixManager initializeHelixManager(String clusterName, String instanceName, String zkAddress,
    String stateModelName)
{
  HelixManager manager = HelixManagerFactory.getZKHelixManager(clusterName, instanceName,
      InstanceType.PARTICIPANT, zkAddress);

  MasterSlaveStateModelFactory stateModelFactory = new MasterSlaveStateModelFactory(instanceName);

  StateMachineEngine stateMach = manager.getStateMachineEngine();
  stateMach.registerStateModelFactory(stateModelName, stateModelFactory);
  return manager;
}
开发者ID:apache，项目名称:helix，代码行数:13，代码来源:TestZkHelixAdmin.java

示例11: addFakeDataInstancesToAutoJoinHelixCluster

import org.apache.helix.HelixManager; //导入方法依赖的package包/类
public static void addFakeDataInstancesToAutoJoinHelixCluster(String helixClusterName, String zkServer,
    int numInstances, boolean isSingleTenant, int adminPort)
    throws Exception {

  for (int i = 0; i < numInstances; ++i) {
    final String instanceId = "Server_localhost_" + i;

    final HelixManager helixZkManager =
        HelixManagerFactory.getZKHelixManager(helixClusterName, instanceId, InstanceType.PARTICIPANT, zkServer);
    final StateMachineEngine stateMachineEngine = helixZkManager.getStateMachineEngine();
    final StateModelFactory<?> stateModelFactory = new EmptySegmentOnlineOfflineStateModelFactory();
    stateMachineEngine
        .registerStateModelFactory(EmptySegmentOnlineOfflineStateModelFactory.getStateModelDef(), stateModelFactory);
    helixZkManager.connect();
    if (isSingleTenant) {
      helixZkManager.getClusterManagmentTool()
          .addInstanceTag(helixClusterName, instanceId,
              TableNameBuilder.OFFLINE.tableNameWithType(ControllerTenantNameBuilder.DEFAULT_TENANT_NAME));
      helixZkManager.getClusterManagmentTool()
          .addInstanceTag(helixClusterName, instanceId,
              TableNameBuilder.REALTIME.tableNameWithType(ControllerTenantNameBuilder.DEFAULT_TENANT_NAME));
    } else {
      helixZkManager.getClusterManagmentTool().addInstanceTag(helixClusterName, instanceId, UNTAGGED_SERVER_INSTANCE);
    }
    HelixConfigScope scope =
        new HelixConfigScopeBuilder(HelixConfigScope.ConfigScopeProperty.PARTICIPANT, helixClusterName)
            .forParticipant(instanceId).build();
    Map<String, String> props = new HashMap<>();
    props.put(CommonConstants.Helix.Instance.ADMIN_PORT_KEY, String.valueOf(adminPort + i));
    helixZkManager.getClusterManagmentTool().setConfig(scope, props);
  }
}
开发者ID:linkedin，项目名称:pinot，代码行数:33，代码来源:ControllerRequestBuilderUtil.java


注：本文中的org.apache.helix.HelixManager.getStateMachineEngine方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。