submittedDAGs is always 0 in Resource Manager UI

[Артем Великородный]

Hello,
I am facing with problem when RM UI always show submittedDAGs=0,

think the problem in this snippet of code:

public class DAGAppMaster{
.....

public String submitDAGToAppMaster(....){
........
      if
(dagPlan.getName().startsWith(TezConstants.TEZ_PREWARM_DAG_NAME_PREFIX)) {
        submittedDAGs.incrementAndGet();
      }
}
}

this changes was according:
TEZ-3189. Pre-warm dags* should not be counted in submitted dags count by
DAGAppMaster.* (Zhiyuan Yang via hitesh

should we chang it to following?

      if 
(*!*dagPlan.getName().startsWith(TezConstants.TEZ_PREWARM_DAG_NAME_PREFIX))
{
        submittedDAGs.incrementAndGet();
      }

Thanks,
Artem