Re: How to configure RandomWriter to generate less amount of data

Thanks a bunch, Amar! It works fine. /Heshan On Jul 1, 2008, at 1:44 AM, Amar Kamat wrote: Heshan Lin wrote: Hi, I'm trying to configure RandomWriter to generate less data than does the default configuration. bin/hadoop jar hadoop-*-examples.jar randomwriter - Dtest.randomwrite.bytes_per

Re: How to configure RandomWriter to generate less amount of data

Heshan Lin wrote: Hi, I'm trying to configure RandomWriter to generate less data than does the default configuration. bin/hadoop jar hadoop-*-examples.jar randomwriter -Dtest.randomwrite.bytes_per_map= -Dtest.randomwrite.total_bytes= -Dtest.randomwriter.maps_per_host= The number of maps th

How to configure RandomWriter to generate less amount of data

Hi, I'm trying to configure RandomWriter to generate less data than does the default configuration. I created a job configuration file job.xml and added in variables given at http://wiki.apache.org/hadoop/ RandomWriter. Tried a couple of ways of running the program below, but configuration