hadoop-hdfs-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ashish Jain <ashja...@gmail.com>
Subject How to configure multiple reduce jobs in hadoop 2.2.0
Date Thu, 16 Jan 2014 07:15:09 GMT
Dear All,

I have a 3 node cluster and have a map reduce job running on it. I have 8
data blocks spread across all the 3 nodes. While running map reduce job I
could see 8 map tasks running however reduce job is only 1. Is there a way
to configure multiple reduce jobs?


View raw message