u can tune your Job configuration
according your cluster configurations.
Thanks
Devaraj k
From: Shekhar Sharma [mailto:shekhar2...@gmail.com]
Sent: 15 July 2013 07:32
To: user@hadoop.apache.org
Subject: Re: Map slots and Reduce slots
Sorry for the wrong properties name, i meant the same..
I unde
Sorry for the wrong properties name, i meant the same..
I understand the properties functionality, can i add the slots at run time
to a particular task trackers depending on the load, because as you
suggested we can determine the slots depending on the load..and since the
load can be dynamic, so ca
Hi Shekar,
I assume you are trying with Hadoop-1. There are no properties with the
names 'mapred.map.max.tasks' and 'mapred.reduce.max.tasks'.
We have these configuration to control the max no of map/reduce tasks run
simultaneously.
mapred.tasktracker.map.tasks.maximum - The maximum number o