[jira] [Created] (PIG-4529) Pig on tez hit counter limit imposed by MR

["Daniel Dai (JIRA)" <ji...@apache.org>]

Daniel Dai created PIG-4529:
-------------------------------

             Summary: Pig on tez hit counter limit imposed by MR
                 Key: PIG-4529
                 URL: https://issues.apache.org/jira/browse/PIG-4529
             Project: Pig
          Issue Type: Bug
          Components: tez
            Reporter: Daniel Dai
            Assignee: Daniel Dai
             Fix For: 0.15.0


See the following stack in test:
{code}
org.apache.hadoop.mapreduce.counters.LimitExceededException: Too many counters: 131 max=130
	at org.apache.hadoop.mapreduce.counters.Limits.checkCounters(Limits.java:101)
	at org.apache.hadoop.mapreduce.counters.Limits.incrCounters(Limits.java:108)
	at org.apache.hadoop.mapreduce.counters.AbstractCounterGroup.addCounter(AbstractCounterGroup.java:78)
	at org.apache.hadoop.mapreduce.counters.AbstractCounterGroup.addCounterImpl(AbstractCounterGroup.java:95)
	at org.apache.hadoop.mapreduce.counters.AbstractCounterGroup.addCounter(AbstractCounterGroup.java:87)
	at org.apache.hadoop.mapred.Counters$Group.addCounter(Counters.java:354)
	at org.apache.pig.tools.pigstats.tez.TezDAGStats.covertToHadoopCounters(TezDAGStats.java:276)
	at org.apache.pig.tools.pigstats.tez.TezDAGStats.accumulateStats(TezDAGStats.java:192)
	at org.apache.pig.tools.pigstats.tez.TezPigScriptStats.accumulateStats(TezPigScriptStats.java:181)
	at org.apache.pig.backend.hadoop.executionengine.tez.TezJob.run(TezJob.java:198)
	at org.apache.pig.backend.hadoop.executionengine.tez.TezLauncher$1.run(TezLauncher.java:174)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
{code}
Actually I've set tez.counters.max to a much higher value, TezLauncher should not be limited by MR limits.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)