Examples of org.apache.hadoop.mapred.TaskAttemptListenerImpl

org.apache.hadoop.mapred.TaskAttemptListenerImpl
This class is responsible for talking to the task umblical. It also converts all the old data structures to yarn data structures. This class HAS to be in this package to access package private methods/classes.

    }
  }


  protected TaskAttemptListener createTaskAttemptListener(AppContext context) {
    TaskAttemptListener lis =
        new TaskAttemptListenerImpl(context, jobTokenSecretManager,
            getRMHeartbeatHandler());
    return lis;
  }

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      //This will create the TaskAttemptListener with TaskHeartbeatHandler
      //RPC servers are not started
      //task time out is reduced
      //when attempt times out, heartbeat handler will send the lost event
      //leading to Attempt failure
      return new TaskAttemptListenerImpl(getContext(), null, null) {
        @Override
        public void startRpcServer(){};
        @Override
        public void stopRpcServer(){};
        @Override

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    }
  }


  protected TaskAttemptListener createTaskAttemptListener(AppContext context) {
    TaskAttemptListener lis =
        new TaskAttemptListenerImpl(context, jobTokenSecretManager,
            getRMHeartbeatHandler());
    return lis;
  }

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    }
  }


  protected TaskAttemptListener createTaskAttemptListener(AppContext context) {
    TaskAttemptListener lis =
        new TaskAttemptListenerImpl(context, jobTokenSecretManager,
            getRMHeartbeatHandler());
    return lis;
  }

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    }
  }


  protected TaskAttemptListener createTaskAttemptListener(AppContext context) {
    TaskAttemptListener lis =
        new TaskAttemptListenerImpl(context, jobTokenSecretManager,
            getRMHeartbeatHandler());
    return lis;
  }

View Full Code Here

      //This will create the TaskAttemptListener with TaskHeartbeatHandler
      //RPC servers are not started
      //task time out is reduced
      //when attempt times out, heartbeat handler will send the lost event
      //leading to Attempt failure
      return new TaskAttemptListenerImpl(getContext(), null) {
        public void startRpcServer(){};
        public void stopRpcServer(){};
        public void init(Configuration conf) {
          conf.setInt("mapreduce.task.timeout", 1*1000);//reduce timeout
          super.init(conf);

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    }
  }


  protected TaskAttemptListener createTaskAttemptListener(AppContext context) {
    TaskAttemptListener lis =
        new TaskAttemptListenerImpl(context, jobTokenSecretManager);
    return lis;
  }

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    }
  }


  protected TaskAttemptListener createTaskAttemptListener(AppContext context) {
    TaskAttemptListener lis =
        new TaskAttemptListenerImpl(context, jobTokenSecretManager,
            getRMHeartbeatHandler());
    return lis;
  }

View Full Code Here

    }
  }


  protected TaskAttemptListener createTaskAttemptListener(AppContext context) {
    TaskAttemptListener lis =
        new TaskAttemptListenerImpl(context, jobTokenSecretManager);
    return lis;
  }

View Full Code Here

      //This will create the TaskAttemptListener with TaskHeartbeatHandler
      //RPC servers are not started
      //task time out is reduced
      //when attempt times out, heartbeat handler will send the lost event
      //leading to Attempt failure
      return new TaskAttemptListenerImpl(getContext(), null) {
        @Override
        public void startRpcServer(){};
        @Override
        public void stopRpcServer(){};
        @Override

View Full Code Here

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org.apache.hadoop.conf.Configuration

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org.apache.hadoop.mapreduce.v2.app.job.event.TaskAttemptEvent

org.apache.hadoop.mapreduce.v2.app.job.event.TaskAttemptStatusUpdateEvent

org.apache.hadoop.mapreduce.v2.app.job.event.TaskAttemptStatusUpdateEvent.TaskAttemptStatus

org.apache.hadoop.mapreduce.v2.app.job.Job

org.apache.hadoop.mapreduce.v2.app.job.Task

org.apache.hadoop.mapreduce.v2.app.MRAppMaster

org.apache.hadoop.mapreduce.v2.app.security.authorize.MRAMPolicyProvider

org.apache.hadoop.mapreduce.v2.app.TaskHeartbeatHandler

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