本文整理了Java中org.apache.hadoop.yarn.exceptions.YarnRuntimeException.getCause()方法的一些代码示例，展示了YarnRuntimeException.getCause()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。YarnRuntimeException.getCause()方法的具体详情如下：
包路径：org.apache.hadoop.yarn.exceptions.YarnRuntimeException
类名称：YarnRuntimeException
方法名：getCause

YarnRuntimeException.getCause介绍

暂无

代码示例

代码示例来源：origin: org.apache.hadoop/hadoop-yarn-common

@Test
public void testDeserialize() throws Exception {
 Exception ex = new Exception("test exception");
 SerializedExceptionPBImpl pb = new SerializedExceptionPBImpl();
 try {
  pb.deSerialize();
  Assert.fail("deSerialze should throw YarnRuntimeException");
 } catch (YarnRuntimeException e) {
  Assert.assertEquals(ClassNotFoundException.class,
    e.getCause().getClass());
 }
 pb.init(ex);
 Assert.assertEquals(ex.toString(), pb.deSerialize().toString());
}

代码示例来源：origin: ch.cern.hadoop/hadoop-yarn-common

@Test
public void testDeserialize() throws Exception {
 Exception ex = new Exception("test exception");
 SerializedExceptionPBImpl pb = new SerializedExceptionPBImpl();
 try {
  pb.deSerialize();
  Assert.fail("deSerialze should throw YarnRuntimeException");
 } catch (YarnRuntimeException e) {
  Assert.assertEquals(ClassNotFoundException.class,
    e.getCause().getClass());
 }
 pb.init(ex);
 Assert.assertEquals(ex.toString(), pb.deSerialize().toString());
}

代码示例来源：origin: io.hops/hadoop-yarn-common

@Test
public void testDeserialize() throws Exception {
 Exception ex = new Exception("test exception");
 SerializedExceptionPBImpl pb = new SerializedExceptionPBImpl();
 try {
  pb.deSerialize();
  Assert.fail("deSerialze should throw YarnRuntimeException");
 } catch (YarnRuntimeException e) {
  Assert.assertEquals(ClassNotFoundException.class,
    e.getCause().getClass());
 }
 pb.init(ex);
 Assert.assertEquals(ex.toString(), pb.deSerialize().toString());
}

代码示例来源：origin: org.apache.hadoop/hadoop-yarn-common

@SuppressWarnings({ "unchecked", "rawtypes" })
@Test(timeout=10000)
public void testDispatcherOnCloseIfQueueEmpty() throws Exception {
 BlockingQueue<Event> eventQueue = spy(new LinkedBlockingQueue<Event>());
 Event event = mock(Event.class);
 doThrow(new InterruptedException()).when(eventQueue).put(event);
 DrainDispatcher disp = new DrainDispatcher(eventQueue);
 disp.init(new Configuration());
 disp.setDrainEventsOnStop();
 disp.start();
 // Wait for event handler thread to start and begin waiting for events.
 disp.waitForEventThreadToWait();
 try {
  disp.getEventHandler().handle(event);
  Assert.fail("Expected YarnRuntimeException");
 } catch (YarnRuntimeException e) {
  Assert.assertTrue(e.getCause() instanceof InterruptedException);
 }
 // Queue should be empty and dispatcher should not hang on close
 Assert.assertTrue("Event Queue should have been empty",
   eventQueue.isEmpty());
 disp.close();
}

代码示例来源：origin: ch.cern.hadoop/hadoop-yarn-common

@SuppressWarnings({ "unchecked", "rawtypes" })
@Test(timeout=10000)
public void testDispatcherOnCloseIfQueueEmpty() throws Exception {
 BlockingQueue<Event> eventQueue = spy(new LinkedBlockingQueue<Event>());
 Event event = mock(Event.class);
 doThrow(new InterruptedException()).when(eventQueue).put(event);
 DrainDispatcher disp = new DrainDispatcher(eventQueue);
 disp.init(new Configuration());
 disp.setDrainEventsOnStop();
 disp.start();
 // Wait for event handler thread to start and begin waiting for events.
 disp.waitForEventThreadToWait();
 try {
  disp.getEventHandler().handle(event);
  Assert.fail("Expected YarnRuntimeException");
 } catch (YarnRuntimeException e) {
  Assert.assertTrue(e.getCause() instanceof InterruptedException);
 }
 // Queue should be empty and dispatcher should not hang on close
 Assert.assertTrue("Event Queue should have been empty",
   eventQueue.isEmpty());
 disp.close();
}

代码示例来源：origin: io.hops/hadoop-yarn-common

@SuppressWarnings({ "unchecked", "rawtypes" })
@Test(timeout=10000)
public void testDispatcherOnCloseIfQueueEmpty() throws Exception {
 BlockingQueue<Event> eventQueue = spy(new LinkedBlockingQueue<Event>());
 Event event = mock(Event.class);
 doThrow(new InterruptedException()).when(eventQueue).put(event);
 DrainDispatcher disp = new DrainDispatcher(eventQueue);
 disp.init(new Configuration());
 disp.setDrainEventsOnStop();
 disp.start();
 // Wait for event handler thread to start and begin waiting for events.
 disp.waitForEventThreadToWait();
 try {
  disp.getEventHandler().handle(event);
  Assert.fail("Expected YarnRuntimeException");
 } catch (YarnRuntimeException e) {
  Assert.assertTrue(e.getCause() instanceof InterruptedException);
 }
 // Queue should be empty and dispatcher should not hang on close
 Assert.assertTrue("Event Queue should have been empty",
   eventQueue.isEmpty());
 disp.close();
}