本文整理汇总了Java中org.apache.hadoop.yarn.server.nodemanager.recovery.NMMemoryStateStoreService类的典型用法代码示例。如果您正苦于以下问题:Java NMMemoryStateStoreService类的具体用法?Java NMMemoryStateStoreService怎么用?Java NMMemoryStateStoreService使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
NMMemoryStateStoreService类属于org.apache.hadoop.yarn.server.nodemanager.recovery包,在下文中一共展示了NMMemoryStateStoreService类的3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: testRecovery
import org.apache.hadoop.yarn.server.nodemanager.recovery.NMMemoryStateStoreService; //导入依赖的package包/类
@Test
public void testRecovery() throws Exception {
File[] localLogDirs = getLocalLogDirFiles(this.getClass().getName(), 2);
String localLogDirsString =
localLogDirs[0].getAbsolutePath() + ","
+ localLogDirs[1].getAbsolutePath();
conf.set(YarnConfiguration.NM_LOG_DIRS, localLogDirsString);
conf.setBoolean(YarnConfiguration.LOG_AGGREGATION_ENABLED, false);
conf.setLong(YarnConfiguration.NM_LOG_RETAIN_SECONDS,
YarnConfiguration.DEFAULT_NM_LOG_RETAIN_SECONDS);
dirsHandler.init(conf);
NMStateStoreService stateStore = new NMMemoryStateStoreService();
stateStore.init(conf);
stateStore.start();
NonAggregatingLogHandlerWithMockExecutor logHandler =
new NonAggregatingLogHandlerWithMockExecutor(dispatcher, mockDelService,
dirsHandler, stateStore);
logHandler.init(conf);
logHandler.start();
logHandler.handle(new LogHandlerAppStartedEvent(appId, user, null,
ContainerLogsRetentionPolicy.ALL_CONTAINERS, null));
logHandler.handle(new LogHandlerContainerFinishedEvent(container11, 0));
logHandler.handle(new LogHandlerAppFinishedEvent(appId));
// simulate a restart and verify deletion is rescheduled
logHandler.close();
logHandler = new NonAggregatingLogHandlerWithMockExecutor(dispatcher,
mockDelService, dirsHandler, stateStore);
logHandler.init(conf);
logHandler.start();
ArgumentCaptor<Runnable> schedArg = ArgumentCaptor.forClass(Runnable.class);
verify(logHandler.mockSched).schedule(schedArg.capture(),
anyLong(), eq(TimeUnit.MILLISECONDS));
// execute the runnable and verify another restart has nothing scheduled
schedArg.getValue().run();
logHandler.close();
logHandler = new NonAggregatingLogHandlerWithMockExecutor(dispatcher,
mockDelService, dirsHandler, stateStore);
logHandler.init(conf);
logHandler.start();
verify(logHandler.mockSched, never()).schedule(any(Runnable.class),
anyLong(), any(TimeUnit.class));
logHandler.close();
}
示例2: testRecovery
import org.apache.hadoop.yarn.server.nodemanager.recovery.NMMemoryStateStoreService; //导入依赖的package包/类
@Test
public void testRecovery() throws Exception {
File[] localLogDirs = getLocalLogDirFiles(this.getClass().getName(), 2);
String localLogDirsString =
localLogDirs[0].getAbsolutePath() + ","
+ localLogDirs[1].getAbsolutePath();
conf.set(YarnConfiguration.NM_LOG_DIRS, localLogDirsString);
conf.setBoolean(YarnConfiguration.LOG_AGGREGATION_ENABLED, false);
conf.setLong(YarnConfiguration.NM_LOG_RETAIN_SECONDS,
YarnConfiguration.DEFAULT_NM_LOG_RETAIN_SECONDS);
dirsHandler.init(conf);
NMStateStoreService stateStore = new NMMemoryStateStoreService();
stateStore.init(conf);
stateStore.start();
NonAggregatingLogHandlerWithMockExecutor logHandler =
new NonAggregatingLogHandlerWithMockExecutor(dispatcher, mockDelService,
dirsHandler, stateStore);
logHandler.init(conf);
logHandler.start();
logHandler.handle(new LogHandlerAppStartedEvent(appId, user, null, null));
logHandler.handle(new LogHandlerContainerFinishedEvent(container11, 0));
logHandler.handle(new LogHandlerAppFinishedEvent(appId));
// simulate a restart and verify deletion is rescheduled
logHandler.close();
logHandler = new NonAggregatingLogHandlerWithMockExecutor(dispatcher,
mockDelService, dirsHandler, stateStore);
logHandler.init(conf);
logHandler.start();
ArgumentCaptor<Runnable> schedArg = ArgumentCaptor.forClass(Runnable.class);
verify(logHandler.mockSched).schedule(schedArg.capture(),
anyLong(), eq(TimeUnit.MILLISECONDS));
// execute the runnable and verify another restart has nothing scheduled
schedArg.getValue().run();
logHandler.close();
logHandler = new NonAggregatingLogHandlerWithMockExecutor(dispatcher,
mockDelService, dirsHandler, stateStore);
logHandler.init(conf);
logHandler.start();
verify(logHandler.mockSched, never()).schedule(any(Runnable.class),
anyLong(), any(TimeUnit.class));
logHandler.close();
}
示例3: testRecovery
import org.apache.hadoop.yarn.server.nodemanager.recovery.NMMemoryStateStoreService; //导入依赖的package包/类
@Test
public void testRecovery() throws Exception {
File[] localLogDirs = getLocalLogDirFiles(this.getClass().getName(), 2);
String localLogDirsString =
localLogDirs[0].getAbsolutePath() + ","
+ localLogDirs[1].getAbsolutePath();
conf.set(YarnConfiguration.NM_LOG_DIRS, localLogDirsString);
conf.setBoolean(YarnConfiguration.LOG_AGGREGATION_ENABLED, false);
conf.setLong(YarnConfiguration.NM_LOG_RETAIN_SECONDS,
YarnConfiguration.DEFAULT_NM_LOG_RETAIN_SECONDS);
dirsHandler.init(conf);
appEventHandler.resetLogHandlingEvent();
assertFalse(appEventHandler.receiveLogHandlingFinishEvent());
NMStateStoreService stateStore = new NMMemoryStateStoreService();
stateStore.init(conf);
stateStore.start();
NonAggregatingLogHandlerWithMockExecutor logHandler =
new NonAggregatingLogHandlerWithMockExecutor(dispatcher, mockDelService,
dirsHandler, stateStore);
logHandler.init(conf);
logHandler.start();
logHandler.handle(new LogHandlerAppStartedEvent(appId, user, null, null, user));
logHandler.handle(new LogHandlerContainerFinishedEvent(container11, 0));
logHandler.handle(new LogHandlerAppFinishedEvent(appId));
// simulate a restart and verify deletion is rescheduled
logHandler.close();
logHandler = new NonAggregatingLogHandlerWithMockExecutor(dispatcher,
mockDelService, dirsHandler, stateStore);
logHandler.init(conf);
logHandler.start();
ArgumentCaptor<Runnable> schedArg = ArgumentCaptor.forClass(Runnable.class);
verify(logHandler.mockSched).schedule(schedArg.capture(),
anyLong(), eq(TimeUnit.MILLISECONDS));
// execute the runnable and verify another restart has nothing scheduled
schedArg.getValue().run();
logHandler.close();
logHandler = new NonAggregatingLogHandlerWithMockExecutor(dispatcher,
mockDelService, dirsHandler, stateStore);
logHandler.init(conf);
logHandler.start();
verify(logHandler.mockSched, never()).schedule(any(Runnable.class),
anyLong(), any(TimeUnit.class));
// wait events get drained.
this.dispatcher.await();
assertTrue(appEventHandler.receiveLogHandlingFinishEvent());
appEventHandler.resetLogHandlingEvent();
assertFalse(appEventHandler.receiveLogHandlingFailedEvent());
// send an app finish event against a removed app
logHandler.handle(new LogHandlerAppFinishedEvent(appId));
this.dispatcher.await();
// verify to receive a log failed event.
assertTrue(appEventHandler.receiveLogHandlingFailedEvent());
assertFalse(appEventHandler.receiveLogHandlingFinishEvent());
logHandler.close();
}