On 12/14/2011 09:39 AM, arun k wrote:
Hi Guys !
I want to analyse the completed Job counters like FILE/HDFS BYTES
READ/WRITTEN along with other values like average map/reduce task run time.
I see that Jobtracker GUI has this info but i want to programmatically
retrieve these values instead of manually noting down these values and do
some analysis. Can i do it in a simple/easier way ?
I also see that Cloudera's HUE is good for this but is there anything
equivalent in Hadoop.
Can anyone guide me in this regard ?
Arun
See:
http://hadoop.apache.org/common/docs/current/api/org/apache/hadoop/mapreduce/Job.html#getCounters%28%29
DR
