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From Ravikant Dindokar <ravikant.i...@gmail.com>
Subject Re: Setting Max Counters
Date Tue, 20 Oct 2015 14:14:36 GMT
Hi Arjun,

I also faced same issue and  setting  "mapreduce.job.counters.max" in
mapreduce-site.xml to a value above 120, worked for me.

Thanks
Ravikant
<http://mapredit.blogspot.gr/2012/12/hive-query-error-too-many-counters.html>

On Wed, Oct 14, 2015 at 1:56 PM, Thomas Karampelas <tkaramp@di.uoa.gr>
wrote:

> Hi,
>
> Did you set mapreduce.job.counters.limit on all the machines of your
> cluster?
>
> Thomas
>
>
> On 02/10/2015 11:13 μμ, Arjun Sharma wrote:
>
>> Hi,
>>
>> I am trying to run a job which requires more than a 100 iterations to
>> terminate (converge). However, Giraph always exists with an error because
>> of the limit on the number of counters which is 120 (actual exception and
>> stack trace below). I tried setting both mapreduce.job.counters.limit and
>> mapreduce.job.counters.max from the job's command line, but that did not
>> help. Any suggestions on how to resolve this?
>>
>> Thanks,
>> Arjun.
>>
>> org.apache.hadoop.mapreduce.counters.LimitExceededException: Too many
>> counters: 121 max=120
>>         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.findCounterImpl(AbstractCounterGroup.java:123)
>>         at
>> org.apache.hadoop.mapreduce.counters.AbstractCounterGroup.findCounter(AbstractCounterGroup.java:113)
>>         at
>> org.apache.hadoop.mapreduce.counters.AbstractCounterGroup.findCounter(AbstractCounterGroup.java:130)
>>         at
>> org.apache.hadoop.mapred.Counters$Group.findCounter(Counters.java:369)
>>         at
>> org.apache.hadoop.mapred.Counters$Group.getCounterForName(Counters.java:314)
>>         at
>> org.apache.hadoop.mapred.Counters.findCounter(Counters.java:479)
>>         at
>> org.apache.hadoop.mapred.Task$TaskReporter.getCounter(Task.java:666)
>>         at
>> org.apache.hadoop.mapred.Task$TaskReporter.getCounter(Task.java:609)
>>         at
>> org.apache.hadoop.mapreduce.task.TaskAttemptContextImpl.getCounter(TaskAttemptContextImpl.java:76)
>>         at
>> org.apache.hadoop.mapreduce.lib.map.WrappedMapper$Context.getCounter(WrappedMapper.java:101)
>>         at
>> org.apache.giraph.counters.HadoopCountersBase.getCounter(HadoopCountersBase.java:60)
>>         at
>> org.apache.giraph.counters.GiraphTimers.getSuperstepMs(GiraphTimers.java:125)
>>         at
>> org.apache.giraph.master.MasterThread.run(MasterThread.java:140)
>>
>
>

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