Could you ensure you do not have multiple versions of the plugin installed?
You can also try the compiled plugin attached on the ticket: https://issues.apache.org/jira/secure/attachment/12460491/hadoop-eclipse-plugin-0.20.3-SNAPSHOT.jar On Thu, Apr 21, 2011 at 5:12 PM, Adarsh Sharma <adarsh.sha...@orkash.com> wrote: > Dear all, > > > I followed a link of a blog to configure Eclipse for running Map-reduce > jobs. > > http://www.harshj.com/2010/07/18/making-the-eclipse-plugin-work-for-hadoop/ > > I am facing the same issue mentioned in below link :- > > https://issues.apache.org/jira/browse/MAPREDUCE-1280 > > > My Hadoop Version is hadoop-0.20.2, java version :- 1.6.0.18, eclipse > version is 3.5.1 . > > I used Gailelio & Helios both . > > > After following so simple post and creating > hadoop-0.20.3-dev-eclipse-plugin.jar , when I restart eclipse Map-reduce > Perspective is lost from Eclipse.And all hadoop related things disappear. > > > Please suggest me how to solve this problem. > > > Thanks & best Regards, > Adarsh Sharma > > > > -- Harsh J