Hi Alejandro,
when you say include Haddop and its dependent JARS are you referring to hadoop-core.jar and its dependant jars? your quick reply will be very halpful.
----Yoda
Alejandro Abdelnur-2 wrote:
we do it by including the Hadoop and its depent JARs in the webapp lib
directory. It just works, you should exclude jetty and servlet jars
files.
On Jan 21, 2008 12:39 PM, Ted Dunning <tdunning@veoh.com> wrote:
>
> I would say that it is generally better practice to deploy hadoop.jar in the
> lib directory of the war file that you are deploying so that you can change
> versions of hadoop more easily.
>
> Your problem is that you have dropped the tomcat support classes from your
> CLASSPATH in the process of getting hadoop involved.
>
> Go back to the simplest hello world servlet that you can have and make sure
> that works. Then build up gently back to where you have access to the
> hadoop jar.
>
>
>
> On 1/20/08 8:16 PM, "Sandhya Kishore" <turagasandy@yahoo.com> wrote:
>
> > Hi,
> >
> > I am trying to develop a webapplication that submit jobs to HADOOP
> > map/reduce. I have added hadoop.jar and all the dependencies to tomcat lib and
> > deployed my webapp in tomat. But it is saying that it is not able to find the
> > servlet calss.CAn anybody help me..Thanks alot
> >
> > ---yoda
> >
> >
> > ---------------------------------
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>
>
