本文整理汇总了Java中org.apache.hadoop.hbase.ipc.HMasterInterface.isMasterRunning方法的典型用法代码示例。如果您正苦于以下问题：Java HMasterInterface.isMasterRunning方法的具体用法？Java HMasterInterface.isMasterRunning怎么用？Java HMasterInterface.isMasterRunning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.ipc.HMasterInterface的用法示例。
在下文中一共展示了HMasterInterface.isMasterRunning方法的1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: testRPCException
import org.apache.hadoop.hbase.ipc.HMasterInterface; //导入方法依赖的package包/类
@Test
public void testRPCException() throws Exception {
HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();
TEST_UTIL.startMiniZKCluster();
Configuration conf = TEST_UTIL.getConfiguration();
conf.set(HConstants.MASTER_PORT, "0");
HMaster hm = new HMaster(conf);
ServerName sm = hm.getServerName();
InetSocketAddress isa = new InetSocketAddress(sm.getHostname(), sm.getPort());
RpcEngine rpcEngine = null;
try {
rpcEngine = HBaseRPC.getProtocolEngine(conf);
HMasterInterface inf = rpcEngine.getProxy(
HMasterInterface.class, HMasterInterface.VERSION, isa, conf, 100 * 10);
inf.isMasterRunning();
fail();
} catch (RemoteException ex) {
assertTrue(ex.getMessage().startsWith(
"org.apache.hadoop.hbase.ipc.ServerNotRunningYetException: Server is not running yet"));
} catch (Throwable t) {
fail("Unexpected throwable: " + t);
} finally {
if (rpcEngine != null) {
rpcEngine.close();
}
}
}