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Java ClusterStatusTracker.setClusterUp方法代码示例

本文整理汇总了Java中org.apache.hadoop.hbase.zookeeper.ClusterStatusTracker.setClusterUp方法的典型用法代码示例。如果您正苦于以下问题：Java ClusterStatusTracker.setClusterUp方法的具体用法？Java ClusterStatusTracker.setClusterUp怎么用？Java ClusterStatusTracker.setClusterUp使用的例子？那么恭喜您, 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.hadoop.hbase.zookeeper.ClusterStatusTracker的用法示例。


在下文中一共展示了ClusterStatusTracker.setClusterUp方法的5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: testRestartMaster

import org.apache.hadoop.hbase.zookeeper.ClusterStatusTracker; //导入方法依赖的package包/类
@Test public void testRestartMaster() throws IOException, KeeperException {
  ZooKeeperWatcher zk = new ZooKeeperWatcher(TEST_UTIL.getConfiguration(),
    "testActiveMasterManagerFromZK", null, true);
  try {
    ZKUtil.deleteNode(zk, zk.getMasterAddressZNode());
    ZKUtil.deleteNode(zk, zk.clusterStateZNode);
  } catch(KeeperException.NoNodeException nne) {}

  // Create the master node with a dummy address
  ServerName master = ServerName.valueOf("localhost", 1, System.currentTimeMillis());
  // Should not have a master yet
  DummyMaster dummyMaster = new DummyMaster(zk,master);
  ClusterStatusTracker clusterStatusTracker =
    dummyMaster.getClusterStatusTracker();
  ActiveMasterManager activeMasterManager =
    dummyMaster.getActiveMasterManager();
  assertFalse(activeMasterManager.clusterHasActiveMaster.get());

  // First test becoming the active master uninterrupted
  MonitoredTask status = Mockito.mock(MonitoredTask.class);
  clusterStatusTracker.setClusterUp();

  activeMasterManager.blockUntilBecomingActiveMaster(100, status);
  assertTrue(activeMasterManager.clusterHasActiveMaster.get());
  assertMaster(zk, master);

  // Now pretend master restart
  DummyMaster secondDummyMaster = new DummyMaster(zk,master);
  ActiveMasterManager secondActiveMasterManager =
    secondDummyMaster.getActiveMasterManager();
  assertFalse(secondActiveMasterManager.clusterHasActiveMaster.get());
  activeMasterManager.blockUntilBecomingActiveMaster(100, status);
  assertTrue(activeMasterManager.clusterHasActiveMaster.get());
  assertMaster(zk, master);
}
开发者ID:fengchen8086，项目名称:ditb，代码行数:36，代码来源:TestActiveMasterManager.java

示例2: testRestartMaster

import org.apache.hadoop.hbase.zookeeper.ClusterStatusTracker; //导入方法依赖的package包/类
@Test public void testRestartMaster() throws IOException, KeeperException {
  ZooKeeperWatcher zk = new ZooKeeperWatcher(TEST_UTIL.getConfiguration(),
    "testActiveMasterManagerFromZK", null, true);
  try {
    ZKUtil.deleteNode(zk, zk.masterAddressZNode);
    ZKUtil.deleteNode(zk, zk.clusterStateZNode);
  } catch(KeeperException.NoNodeException nne) {}

  // Create the master node with a dummy address
  ServerName master = new ServerName("localhost", 1, System.currentTimeMillis());
  // Should not have a master yet
  DummyMaster dummyMaster = new DummyMaster(zk,master);
  ClusterStatusTracker clusterStatusTracker =
    dummyMaster.getClusterStatusTracker();
  ActiveMasterManager activeMasterManager =
    dummyMaster.getActiveMasterManager();
  assertFalse(activeMasterManager.clusterHasActiveMaster.get());

  // First test becoming the active master uninterrupted
  MonitoredTask status = Mockito.mock(MonitoredTask.class);
  clusterStatusTracker.setClusterUp();

  activeMasterManager.blockUntilBecomingActiveMaster(status,clusterStatusTracker);
  assertTrue(activeMasterManager.clusterHasActiveMaster.get());
  assertMaster(zk, master);

  // Now pretend master restart
  DummyMaster secondDummyMaster = new DummyMaster(zk,master);
  ActiveMasterManager secondActiveMasterManager =
    secondDummyMaster.getActiveMasterManager();
  assertFalse(secondActiveMasterManager.clusterHasActiveMaster.get());
  activeMasterManager.blockUntilBecomingActiveMaster(status,clusterStatusTracker);
  assertTrue(activeMasterManager.clusterHasActiveMaster.get());
  assertMaster(zk, master);
}
开发者ID:fengchen8086，项目名称:LCIndex-HBase-0.94.16，代码行数:36，代码来源:TestActiveMasterManager.java

示例3: testRestartMaster

import org.apache.hadoop.hbase.zookeeper.ClusterStatusTracker; //导入方法依赖的package包/类
@Test public void testRestartMaster() throws IOException, KeeperException {
  ZooKeeperWatcher zk = new ZooKeeperWatcher(TEST_UTIL.getConfiguration(),
    "testActiveMasterManagerFromZK", null, true);
  try {
    ZKUtil.deleteNode(zk, zk.getMasterAddressZNode());
    ZKUtil.deleteNode(zk, zk.clusterStateZNode);
  } catch(KeeperException.NoNodeException nne) {}

  // Create the master node with a dummy address
  ServerName master = ServerName.valueOf("localhost", 1, System.currentTimeMillis());
  // Should not have a master yet
  DummyMaster dummyMaster = new DummyMaster(zk,master);
  ClusterStatusTracker clusterStatusTracker =
    dummyMaster.getClusterStatusTracker();
  ActiveMasterManager activeMasterManager =
    dummyMaster.getActiveMasterManager();
  assertFalse(activeMasterManager.clusterHasActiveMaster.get());

  // First test becoming the active master uninterrupted
  MonitoredTask status = Mockito.mock(MonitoredTask.class);
  clusterStatusTracker.setClusterUp();

  activeMasterManager.blockUntilBecomingActiveMaster(status);
  assertTrue(activeMasterManager.clusterHasActiveMaster.get());
  assertMaster(zk, master);

  // Now pretend master restart
  DummyMaster secondDummyMaster = new DummyMaster(zk,master);
  ActiveMasterManager secondActiveMasterManager =
    secondDummyMaster.getActiveMasterManager();
  assertFalse(secondActiveMasterManager.clusterHasActiveMaster.get());
  activeMasterManager.blockUntilBecomingActiveMaster(status);
  assertTrue(activeMasterManager.clusterHasActiveMaster.get());
  assertMaster(zk, master);
}
开发者ID:tenggyut，项目名称:HIndex，代码行数:36，代码来源:TestActiveMasterManager.java

示例4: testRestartMaster

import org.apache.hadoop.hbase.zookeeper.ClusterStatusTracker; //导入方法依赖的package包/类
@Test public void testRestartMaster() throws IOException, KeeperException {
  ZKWatcher zk = new ZKWatcher(TEST_UTIL.getConfiguration(),
    "testActiveMasterManagerFromZK", null, true);
  try {
    ZKUtil.deleteNode(zk, zk.znodePaths.masterAddressZNode);
    ZKUtil.deleteNode(zk, zk.znodePaths.clusterStateZNode);
  } catch(KeeperException.NoNodeException nne) {}

  // Create the master node with a dummy address
  ServerName master = ServerName.valueOf("localhost", 1, System.currentTimeMillis());
  // Should not have a master yet
  DummyMaster dummyMaster = new DummyMaster(zk,master);
  ClusterStatusTracker clusterStatusTracker =
    dummyMaster.getClusterStatusTracker();
  ActiveMasterManager activeMasterManager =
    dummyMaster.getActiveMasterManager();
  assertFalse(activeMasterManager.clusterHasActiveMaster.get());

  // First test becoming the active master uninterrupted
  MonitoredTask status = Mockito.mock(MonitoredTask.class);
  clusterStatusTracker.setClusterUp();

  activeMasterManager.blockUntilBecomingActiveMaster(100, status);
  assertTrue(activeMasterManager.clusterHasActiveMaster.get());
  assertMaster(zk, master);

  // Now pretend master restart
  DummyMaster secondDummyMaster = new DummyMaster(zk,master);
  ActiveMasterManager secondActiveMasterManager =
    secondDummyMaster.getActiveMasterManager();
  assertFalse(secondActiveMasterManager.clusterHasActiveMaster.get());
  activeMasterManager.blockUntilBecomingActiveMaster(100, status);
  assertTrue(activeMasterManager.clusterHasActiveMaster.get());
  assertMaster(zk, master);
}
开发者ID:apache，项目名称:hbase，代码行数:36，代码来源:TestActiveMasterManager.java

示例5: testRestartMaster

import org.apache.hadoop.hbase.zookeeper.ClusterStatusTracker; //导入方法依赖的package包/类
@Test public void testRestartMaster() throws IOException, KeeperException {
  ZooKeeperWatcher zk = new ZooKeeperWatcher(TEST_UTIL.getConfiguration(),
    "testActiveMasterManagerFromZK", null, true);
  try {
    ZKUtil.deleteNode(zk, zk.getMasterAddressZNode());
    ZKUtil.deleteNode(zk, zk.clusterStateZNode);
  } catch(KeeperException.NoNodeException nne) {}

  // Create the master node with a dummy address
  ServerName master = new ServerName("localhost", 1, System.currentTimeMillis());
  // Should not have a master yet
  DummyMaster dummyMaster = new DummyMaster(zk,master);
  ClusterStatusTracker clusterStatusTracker =
    dummyMaster.getClusterStatusTracker();
  ActiveMasterManager activeMasterManager =
    dummyMaster.getActiveMasterManager();
  assertFalse(activeMasterManager.clusterHasActiveMaster.get());

  // First test becoming the active master uninterrupted
  MonitoredTask status = Mockito.mock(MonitoredTask.class);
  clusterStatusTracker.setClusterUp();

  activeMasterManager.blockUntilBecomingActiveMaster(status,clusterStatusTracker);
  assertTrue(activeMasterManager.clusterHasActiveMaster.get());
  assertMaster(zk, master);

  // Now pretend master restart
  DummyMaster secondDummyMaster = new DummyMaster(zk,master);
  ActiveMasterManager secondActiveMasterManager =
    secondDummyMaster.getActiveMasterManager();
  assertFalse(secondActiveMasterManager.clusterHasActiveMaster.get());
  activeMasterManager.blockUntilBecomingActiveMaster(status,clusterStatusTracker);
  assertTrue(activeMasterManager.clusterHasActiveMaster.get());
  assertMaster(zk, master);
}
开发者ID:daidong，项目名称:DominoHBase，代码行数:36，代码来源:TestActiveMasterManager.java


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