.getKeyClassByClassName(TypeFactory.getClassName("int"));
Class valClass = IngressJobKeyValueFactory.getValueClassByClassName(
TypeFactory.getClassName("int"), TypeFactory.getClassName("none"),
TypeFactory.getClassName("none"));
mr.setKeyValueClass(keyClass, valClass);
mr.run(new String[] { args[0] }, args[1], Integer.valueOf(args[2]), args[3]);
}
}