Can I get rid of the whole jar thing? Is there any way to run map reduce programs without using a jar? I do not want to use "hadoop jar ..." either.
On Wed, Apr 1, 2009 at 1:10 PM, javateck javateck <[email protected]>wrote: > I think you need to set a property (mapred.jar) inside hadoop-site.xml, > then > you don't need to hardcode in your java code, and it will be fine. > But I don't know if there is any way that we can set multiple jars, since a > lot of times our own mapreduce class needs to reference other jars. > > On Wed, Apr 1, 2009 at 10:57 AM, Farhan Husain <[email protected]> wrote: > > > Hello, > > > > Can anyone tell me if there is any way running a map-reduce job from a > java > > program without specifying the jar file by JobConf.setJar() method? > > > > Thanks, > > > > -- > > Mohammad Farhan Husain > > Research Assistant > > Department of Computer Science > > Erik Jonsson School of Engineering and Computer Science > > University of Texas at Dallas > > > -- Mohammad Farhan Husain Research Assistant Department of Computer Science Erik Jonsson School of Engineering and Computer Science University of Texas at Dallas
