Hi Akira, Thanks for the reply, but as I understand this is the interval of console counter printing. What I am trying to get
while(!job.isComplete()){ getcounters() and do some processing on that. } Now this is running fine, but the status I get the same counter values repeatedly and then suddenly a big change in counter values. For example, getcounters for REDUCE_INPUT_RECORDS returns values like 0 0 .. 0 280 280 ... 280 516 516 ... 516 etc. I want to get more finer values, instead of directly jumping from 280 to 516. Did that make sense? mapreduce.client.progressmonitor.pollinterval does not seem to effect it. Any workaround ? Thanks, Dharmesh On Tue, Apr 15, 2014 at 7:51 PM, Akira AJISAKA <ajisa...@oss.nttdata.co.jp>wrote: > Moved to u...@hadoop.apache.org. > > You can configure the interval by setting > "mapreduce.client.progressmonitor.pollinterval" parameter. > The default value is 1000 ms. > > For more details, please see http://hadoop.apache.org/docs/ > stable/hadoop-mapreduce-client/hadoop-mapreduce- > client-core/mapred-default.xml. > > Regards, > Akira > > > (2014/04/15 15:29), Dharmesh Kakadia wrote: > >> Hi, >> >> What is the update interval of inbuilt framework counters? Is that >> configurable? >> I am trying to collect very fine grained information about the job >> execution and using counters for that. It would be great if someone can >> point me to documentation/code for it. Thanks in advance. >> >> Thanks, >> Dharmesh >> >> >