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Posted to user@tez.apache.org by Grandl Robert <rg...@yahoo.com> on 2014/07/04 01:27:53 UTC

Tez counters are null

Hi guys,

I am running Tez 0.5 compiled from master. In VertexImpl.java, when a TASK_STATUS_UPDATE_EVENT happens, I am trying to print the whole counters for the task. 


The way I did it in tez-0.4 was simply: 

TaskStatusUpdateEvent sEvent = (TaskStatusUpdateEvent) tezEvent.getEvent();
LOG.info(sEvent.getCounters().toString());

However, whenever a TASK_STATUS_UPDATE_EVENT happens, in Tez-0.5 compiled from master, it shows that sEvent.getCounters() is null. 


Do I miss something ?

Robert

Re: Tez counters are null

Posted by Grandl Robert <rg...@yahoo.com>.

Nevermind. It seems that initially, some TASK_UPDATE_EVENT have null counters, but later they are starting to appear. 


Robert



On Thursday, July 3, 2014 4:28 PM, Grandl Robert <rg...@yahoo.com> wrote:
 


Hi guys,

I am running Tez 0.5 compiled from master. In VertexImpl.java, when a TASK_STATUS_UPDATE_EVENT happens, I am trying to print the whole counters for the task. 


The way I did it in tez-0.4 was simply: 

TaskStatusUpdateEvent sEvent = (TaskStatusUpdateEvent) tezEvent.getEvent();
LOG.info(sEvent.getCounters().toString());

However, whenever a TASK_STATUS_UPDATE_EVENT happens, in Tez-0.5 compiled from master, it shows that sEvent.getCounters() is null. 


Do I miss something ?

Robert