Package org.apache.hadoop.test.GenericTestUtils

Examples of org.apache.hadoop.test.GenericTestUtils.DelayAnswer.waitForCall()


      // Set up a thread to do a checkpoint from the first 2NN
      DoCheckpointThread checkpointThread = new DoCheckpointThread(secondary1);
      checkpointThread.start();

      // Wait for the first checkpointer to get to where it should save its image.
      delayer.waitForCall();
     
      // Now make the second checkpointer run an entire checkpoint
      secondary2.doCheckpoint();
     
      // Let the first one finish
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      // Set up a thread to do a checkpoint from the first 2NN
      DoCheckpointThread checkpointThread = new DoCheckpointThread(secondary1);
      checkpointThread.start();

      // Wait for the first checkpointer to be about to call getEditLogManifest
      delayer.waitForCall();
     
      // Now make the second checkpointer run an entire checkpoint
      secondary2.doCheckpoint();
     
      // NN should have now received fsimage_4
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      // Set up a thread to do a checkpoint from the first 2NN
      DoCheckpointThread checkpointThread = new DoCheckpointThread(secondary1);
      checkpointThread.start();

      // Wait for the first checkpointer to get to where it should save its image.
      delayer.waitForCall();
     
      // Now make the second checkpointer run an entire checkpoint
      secondary2.doCheckpoint();
     
      // Let the first one finish
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      // Set up a thread to do a checkpoint from the first 2NN
      DoCheckpointThread checkpointThread = new DoCheckpointThread(secondary1);
      checkpointThread.start();

      // Wait for the first checkpointer to be about to call getEditLogManifest
      delayer.waitForCall();
     
      // Now make the second checkpointer run an entire checkpoint
      secondary2.doCheckpoint();
     
      // NN should have now received fsimage_4
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            Mockito.eq(NameNodeFile.IMAGE), Mockito.any(Canceler.class));

    // Perform some edits and wait for a checkpoint to start on the SBN.
    doEdits(0, 1000);
    nn0.getRpcServer().rollEditLog();
    answerer.waitForCall();
    assertTrue("SBN is not performing checkpoint but it should be.",
        answerer.getFireCount() == 1 && answerer.getResultCount() == 0);
   
    // Make sure that the lock has actually been taken by the checkpointing
    // thread.
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            Mockito.any(Canceler.class));
   
    // Perform some edits and wait for a checkpoint to start on the SBN.
    doEdits(0, 1000);
    nn0.getRpcServer().rollEditLog();
    answerer.waitForCall();
    assertTrue("SBN is not performing checkpoint but it should be.",
        answerer.getFireCount() == 1 && answerer.getResultCount() == 0);
   
    // Make sure that the lock has actually been taken by the checkpointing
    // thread.
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      // Set up a thread to do a checkpoint from the first 2NN
      DoCheckpointThread checkpointThread = new DoCheckpointThread(secondary1);
      checkpointThread.start();

      // Wait for the first checkpointer to get to where it should save its image.
      delayer.waitForCall();
     
      // Now make the second checkpointer run an entire checkpoint
      secondary2.doCheckpoint();
     
      // Let the first one finish
View Full Code Here

      // Set up a thread to do a checkpoint from the first 2NN
      DoCheckpointThread checkpointThread = new DoCheckpointThread(secondary1);
      checkpointThread.start();

      // Wait for the first checkpointer to be about to call getEditLogManifest
      delayer.waitForCall();
     
      // Now make the second checkpointer run an entire checkpoint
      secondary2.doCheckpoint();
     
      // NN should have now received fsimage_4
View Full Code Here

      // Set up a thread to do a checkpoint from the first 2NN
      DoCheckpointThread checkpointThread = new DoCheckpointThread(secondary1);
      checkpointThread.start();

      // Wait for the first checkpointer to get to where it should save its image.
      delayer.waitForCall();
     
      // Now make the second checkpointer run an entire checkpoint
      secondary2.doCheckpoint();
     
      // Let the first one finish
View Full Code Here

      // Set up a thread to do a checkpoint from the first 2NN
      DoCheckpointThread checkpointThread = new DoCheckpointThread(secondary1);
      checkpointThread.start();

      // Wait for the first checkpointer to be about to call getEditLogManifest
      delayer.waitForCall();
     
      // Now make the second checkpointer run an entire checkpoint
      secondary2.doCheckpoint();
     
      // NN should have now received fsimage_4
View Full Code Here

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