本文整理汇总了Java中org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.start方法的典型用法代码示例。如果您正苦于以下问题：Java ResourceManager.start方法的具体用法？Java ResourceManager.start怎么用？Java ResourceManager.start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.yarn.server.resourcemanager.ResourceManager的用法示例。
在下文中一共展示了ResourceManager.start方法的6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: startRM
import org.apache.hadoop.yarn.server.resourcemanager.ResourceManager; //导入方法依赖的package包/类
private void startRM() throws IOException, ClassNotFoundException {
Configuration rmConf = new YarnConfiguration();
String schedulerClass = rmConf.get(YarnConfiguration.RM_SCHEDULER);
// For CapacityScheduler we use a sub-classing instead of wrapping
// to allow scheduler-specific invocations from monitors to work
// this can be used for other schedulers as well if we care to
// exercise/track behaviors that are not common to the scheduler api
if(Class.forName(schedulerClass) == CapacityScheduler.class) {
rmConf.set(YarnConfiguration.RM_SCHEDULER,
SLSCapacityScheduler.class.getName());
} else {
rmConf.set(YarnConfiguration.RM_SCHEDULER,
ResourceSchedulerWrapper.class.getName());
rmConf.set(SLSConfiguration.RM_SCHEDULER, schedulerClass);
}
rmConf.set(SLSConfiguration.METRICS_OUTPUT_DIR, metricsOutputDir);
rm = new ResourceManager();
rm.init(rmConf);
rm.start();
}
示例2: testClientStop
import org.apache.hadoop.yarn.server.resourcemanager.ResourceManager; //导入方法依赖的package包/类
@Test
public void testClientStop() {
Configuration conf = new Configuration();
ResourceManager rm = new ResourceManager();
rm.init(conf);
rm.start();
YarnClient client = YarnClient.createYarnClient();
client.init(conf);
client.start();
client.stop();
rm.stop();
}
示例3: startRM
import org.apache.hadoop.yarn.server.resourcemanager.ResourceManager; //导入方法依赖的package包/类
private void startRM() throws IOException, ClassNotFoundException {
Configuration rmConf = new YarnConfiguration();
String schedulerClass = rmConf.get(YarnConfiguration.RM_SCHEDULER);
rmConf.set(SLSConfiguration.RM_SCHEDULER, schedulerClass);
rmConf.set(YarnConfiguration.RM_SCHEDULER,
ResourceSchedulerWrapper.class.getName());
rmConf.set(SLSConfiguration.METRICS_OUTPUT_DIR, metricsOutputDir);
rm = new ResourceManager();
rm.init(rmConf);
rm.start();
}
示例4: setup
import org.apache.hadoop.yarn.server.resourcemanager.ResourceManager; //导入方法依赖的package包/类
@Before
public void setup() {
conf = new YarnConfiguration();
conf.set(YarnConfiguration.RM_SCHEDULER,
"org.apache.hadoop.yarn.sls.scheduler.ResourceSchedulerWrapper");
conf.set(SLSConfiguration.RM_SCHEDULER,
"org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FairScheduler");
conf.setBoolean(SLSConfiguration.METRICS_SWITCH, false);
rm = new ResourceManager();
rm.init(conf);
rm.start();
}
示例5: testFencing
import org.apache.hadoop.yarn.server.resourcemanager.ResourceManager; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
@Test
public void testFencing() throws Exception {
StateChangeRequestInfo req = new StateChangeRequestInfo(
HAServiceProtocol.RequestSource.REQUEST_BY_USER);
Configuration conf1 = createHARMConf("rm1,rm2", "rm1", 1234);
conf1.setBoolean(YarnConfiguration.AUTO_FAILOVER_ENABLED, false);
ResourceManager rm1 = new ResourceManager();
rm1.init(conf1);
rm1.start();
rm1.getRMContext().getRMAdminService().transitionToActive(req);
assertEquals("RM with ZKStore didn't start",
Service.STATE.STARTED, rm1.getServiceState());
assertEquals("RM should be Active",
HAServiceProtocol.HAServiceState.ACTIVE,
rm1.getRMContext().getRMAdminService().getServiceStatus().getState());
Configuration conf2 = createHARMConf("rm1,rm2", "rm2", 5678);
conf2.setBoolean(YarnConfiguration.AUTO_FAILOVER_ENABLED, false);
ResourceManager rm2 = new ResourceManager();
rm2.init(conf2);
rm2.start();
rm2.getRMContext().getRMAdminService().transitionToActive(req);
assertEquals("RM with ZKStore didn't start",
Service.STATE.STARTED, rm2.getServiceState());
assertEquals("RM should be Active",
HAServiceProtocol.HAServiceState.ACTIVE,
rm2.getRMContext().getRMAdminService().getServiceStatus().getState());
for (int i = 0; i < ZK_TIMEOUT_MS / 50; i++) {
if (HAServiceProtocol.HAServiceState.ACTIVE ==
rm1.getRMContext().getRMAdminService().getServiceStatus().getState()) {
Thread.sleep(100);
}
}
assertEquals("RM should have been fenced",
HAServiceProtocol.HAServiceState.STANDBY,
rm1.getRMContext().getRMAdminService().getServiceStatus().getState());
assertEquals("RM should be Active",
HAServiceProtocol.HAServiceState.ACTIVE,
rm2.getRMContext().getRMAdminService().getServiceStatus().getState());
}
示例6: testFencing
import org.apache.hadoop.yarn.server.resourcemanager.ResourceManager; //导入方法依赖的package包/类
@SuppressWarnings("unchecked")
@Test
public void testFencing() throws Exception {
StateChangeRequestInfo req = new StateChangeRequestInfo(
HAServiceProtocol.RequestSource.REQUEST_BY_USER);
Configuration conf1 = createHARMConf("rm1,rm2", "rm1", 1234);
conf1.setBoolean(YarnConfiguration.AUTO_FAILOVER_ENABLED, false);
ResourceManager rm1 = new MockRM(conf1);
rm1.start();
rm1.getRMContext().getRMAdminService().transitionToActive(req);
assertEquals("RM with ZKStore didn't start",
Service.STATE.STARTED, rm1.getServiceState());
assertEquals("RM should be Active",
HAServiceProtocol.HAServiceState.ACTIVE,
rm1.getRMContext().getRMAdminService().getServiceStatus().getState());
Configuration conf2 = createHARMConf("rm1,rm2", "rm2", 5678);
conf2.setBoolean(YarnConfiguration.AUTO_FAILOVER_ENABLED, false);
ResourceManager rm2 = new MockRM(conf2);
rm2.start();
rm2.getRMContext().getRMAdminService().transitionToActive(req);
assertEquals("RM with ZKStore didn't start",
Service.STATE.STARTED, rm2.getServiceState());
assertEquals("RM should be Active",
HAServiceProtocol.HAServiceState.ACTIVE,
rm2.getRMContext().getRMAdminService().getServiceStatus().getState());
for (int i = 0; i < ZK_TIMEOUT_MS / 50; i++) {
if (HAServiceProtocol.HAServiceState.ACTIVE ==
rm1.getRMContext().getRMAdminService().getServiceStatus().getState()) {
Thread.sleep(100);
}
}
assertEquals("RM should have been fenced",
HAServiceProtocol.HAServiceState.STANDBY,
rm1.getRMContext().getRMAdminService().getServiceStatus().getState());
assertEquals("RM should be Active",
HAServiceProtocol.HAServiceState.ACTIVE,
rm2.getRMContext().getRMAdminService().getServiceStatus().getState());
}