本文整理汇总了Java中org.apache.hadoop.hbase.LocalHBaseCluster.shutdown方法的典型用法代码示例。如果您正苦于以下问题：Java LocalHBaseCluster.shutdown方法的具体用法？Java LocalHBaseCluster.shutdown怎么用？Java LocalHBaseCluster.shutdown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.hadoop.hbase.LocalHBaseCluster的用法示例。
在下文中一共展示了LocalHBaseCluster.shutdown方法的2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: testRSTermnationAfterRegisteringToMasterBeforeCreatingEphemeralNod
import org.apache.hadoop.hbase.LocalHBaseCluster; //导入方法依赖的package包/类
/**
* Test verifies whether a region server is removing from online servers list in master if it went
* down after registering with master.
* @throws Exception
*/
@Test(timeout = 180000)
public void testRSTermnationAfterRegisteringToMasterBeforeCreatingEphemeralNod() throws Exception {
final int NUM_MASTERS = 1;
final int NUM_RS = 2;
firstRS.set(true);
// Create config to use for this cluster
Configuration conf = HBaseConfiguration.create();
conf.setInt(ServerManager.WAIT_ON_REGIONSERVERS_MINTOSTART, 1);
// Start the cluster
final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility(conf);
TEST_UTIL.startMiniDFSCluster(3);
TEST_UTIL.startMiniZKCluster();
TEST_UTIL.createRootDir();
final LocalHBaseCluster cluster =
new LocalHBaseCluster(conf, NUM_MASTERS, NUM_RS, HMaster.class, MockedRegionServer.class);
final MasterThread master = cluster.getMasters().get(0);
master.start();
try {
long startTime = System.currentTimeMillis();
while (!master.getMaster().isActiveMaster()) {
try {
Thread.sleep(100);
} catch (InterruptedException ignored) {
}
if (System.currentTimeMillis() > startTime + 30000) {
throw new RuntimeException("Master not active after 30 seconds");
}
}
masterActive = true;
cluster.getRegionServers().get(0).start();
cluster.getRegionServers().get(1).start();
Thread.sleep(10000);
List<ServerName> onlineServersList =
master.getMaster().getServerManager().getOnlineServersList();
while (onlineServersList.size() > 1) {
Thread.sleep(100);
onlineServersList = master.getMaster().getServerManager().getOnlineServersList();
}
assertEquals(onlineServersList.size(), 1);
cluster.shutdown();
} finally {
masterActive = false;
firstRS.set(true);
TEST_UTIL.shutdownMiniCluster();
}
}
示例2: testRSTermnationAfterRegisteringToMasterBeforeCreatingEphemeralNod
import org.apache.hadoop.hbase.LocalHBaseCluster; //导入方法依赖的package包/类
/**
* Test verifies whether a region server is removing from online servers list in master if it went
* down after registering with master.
* @throws Exception
*/
@Test(timeout = 180000)
public void testRSTermnationAfterRegisteringToMasterBeforeCreatingEphemeralNod() throws Exception {
final int NUM_MASTERS = 1;
final int NUM_RS = 2;
firstRS.set(true);
// Create config to use for this cluster
Configuration conf = HBaseConfiguration.create();
// Start the cluster
final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility(conf);
TEST_UTIL.startMiniDFSCluster(3);
TEST_UTIL.startMiniZKCluster();
TEST_UTIL.createRootDir();
final LocalHBaseCluster cluster =
new LocalHBaseCluster(conf, NUM_MASTERS, NUM_RS, HMaster.class, MockedRegionServer.class);
final MasterThread master = cluster.getMasters().get(0);
master.start();
try {
long startTime = System.currentTimeMillis();
while (!master.getMaster().isInitialized()) {
try {
Thread.sleep(100);
} catch (InterruptedException ignored) {
}
if (System.currentTimeMillis() > startTime + 30000) {
throw new RuntimeException("Master not active after 30 seconds");
}
}
masterActive = true;
cluster.getRegionServers().get(0).start();
cluster.getRegionServers().get(1).start();
Thread.sleep(10000);
List<ServerName> onlineServersList =
master.getMaster().getServerManager().getOnlineServersList();
while (onlineServersList.size() > 2) {
Thread.sleep(100);
onlineServersList = master.getMaster().getServerManager().getOnlineServersList();
}
assertEquals(onlineServersList.size(), 2);
cluster.shutdown();
} finally {
masterActive = false;
firstRS.set(true);
TEST_UTIL.shutdownMiniCluster();
}
}