hadoop-mapreduce-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Qu Chen <chenqu...@gmail.com>
Subject How to get the HDFS I/O information
Date Tue, 24 Apr 2012 21:47:30 GMT
I am trying to gather the info regarding the amount of HDFS read/write for
each task in a given map-reduce job. How can I do that?

View raw message