On Jan 25, 2007, at 9:23 AM, Doug Cutting wrote:
Gu wrote:
How can I use in some case MultithreadedMapRunner, and in some case
MapRunner for different jobs?
Use JobConf#setMapRunnerClass() on jobs that you want to override
the default MapRunner, with, e.g. MultithreadedMapRunner.
Do I
Gu wrote:
How can I use in some case MultithreadedMapRunner, and in some case
MapRunner for different jobs?
Use JobConf#setMapRunnerClass() on jobs that you want to override the
default MapRunner, with, e.g. MultithreadedMapRunner.
Do I have to use one hadoop-site.xml for one job? But I