Package org.apache.tez.runtime.api

Examples of org.apache.tez.runtime.api.TezRootInputInitializer

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    @Override
    public List<Event> call() throws Exception {
      List<Event> events = ugi.doAs(new PrivilegedExceptionAction<List<Event>>() {
        @Override
        public List<Event> run() throws Exception {
          TezRootInputInitializer initializer = createInitializer();
          TezRootInputInitializerContext context = new TezRootInputInitializerContextImpl(vertexID,
              dagName, vertexName, input.getEntityName(), input.getDescriptor(),
              numTasks, numClusterNodes, vertexTaskResource, totalResource);
          return initializer.initialize(context);
        }
      });
      return events;
    }
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        IllegalAccessException {
      String className = input.getInitializerClassName();
      @SuppressWarnings("unchecked")
      Class<? extends TezRootInputInitializer> clazz = (Class<? extends TezRootInputInitializer>) Class
          .forName(className);
      TezRootInputInitializer initializer = clazz.newInstance();
      return initializer;
    }
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      this.numTasks = numTasks;
    }

    @Override
    public List<Event> call() throws Exception {
      TezRootInputInitializer initializer = createInitializer();
      TezRootInputInitializerContext context = new TezRootInputInitializerContextImpl(
          vertexID, dagName, vertexName, input.getEntityName(), input.getDescriptor(),
          numTasks);
      return initializer.initialize(context);
    }
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        IllegalAccessException {
      String className = input.getInitializerClassName();
      @SuppressWarnings("unchecked")
      Class<? extends TezRootInputInitializer> clazz = (Class<? extends TezRootInputInitializer>) Class
          .forName(className);
      TezRootInputInitializer initializer = clazz.newInstance();
      return initializer;
    }
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    @Override
    public List<Event> call() throws Exception {
      List<Event> events = ugi.doAs(new PrivilegedExceptionAction<List<Event>>() {
        @Override
        public List<Event> run() throws Exception {
          TezRootInputInitializer initializer = createInitializer();
          TezRootInputInitializerContext context = new TezRootInputInitializerContextImpl(vertexID,
              dagName, vertexName, input.getEntityName(), input.getDescriptor(),
              numTasks, numClusterNodes, vertexTaskResource, totalResource);
          return initializer.initialize(context);
        }
      });
      return events;
    }
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        IllegalAccessException {
      String className = input.getInitializerClassName();
      @SuppressWarnings("unchecked")
      Class<? extends TezRootInputInitializer> clazz = (Class<? extends TezRootInputInitializer>) RuntimeUtils
          .getClazz(className);
      TezRootInputInitializer initializer = clazz.newInstance();
      return initializer;
    }
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    @Override
    public List<Event> call() throws Exception {
      List<Event> events = ugi.doAs(new PrivilegedExceptionAction<List<Event>>() {
        @Override
        public List<Event> run() throws Exception {
          TezRootInputInitializer initializer = createInitializer();
          TezRootInputInitializerContext context = new TezRootInputInitializerContextImpl(vertexID,
              dagName, vertexName, input.getEntityName(), input.getDescriptor(),
              numTasks, numClusterNodes, vertexTaskResource, totalResource,
              dagAttemptNumber);
          return initializer.initialize(context);
        }
      });
      return events;
    }
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        IllegalAccessException {
      String className = input.getInitializerClassName();
      @SuppressWarnings("unchecked")
      Class<? extends TezRootInputInitializer> clazz = (Class<? extends TezRootInputInitializer>) RuntimeUtils
          .getClazz(className);
      TezRootInputInitializer initializer = clazz.newInstance();
      return initializer;
    }
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Related Classes of org.apache.tez.runtime.api.TezRootInputInitializer

  • org.apache.tez.dag.app.dag.RootInputInitializerRunner$InputInitializerCallable
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