Hi Harsh Appreciate the response. I was able to configure and implement basic JUnits within eclipse and get some code running. Still getting familiar with the new YARN and federation architecture.
I was, however, not able to check the MR jobs submitted within eclipse for a sample WordCount program on the http://localhost:8088/<http://localhost:8080/>page. I am starting my namenode/datanode/resourcemanager/nodemanager/historyserver as instructed on the wiki page. And then executing JUnit tests from eclipse. I believe a single MR job will be submitted as a single application in the new framework, right? The eclipse console shows a successful execution (the details are pretty neat). However, the webpage shows 'No applications submitted'. Do I have to tweak with any config properties to get this done? Please let me know. Regards, Prajakta On Wed, Jun 13, 2012 at 6:09 PM, Harsh J <ha...@cloudera.com> wrote: > Hi Prajakta, > > I have Eclipse setup with M2E plugins. And once thats done, I merely > clone a repo and import projects in via M2E's "Import existing maven > projects" feature. This seems to work just fine for apache/hadoop's > trunk. > > On Thu, Jun 7, 2012 at 5:18 PM, Prajakta Kalmegh <prkal...@in.ibm.com> > wrote: > > Hi > > > > I have done MapReduce programming using Eclipse before but now I need to > > learn the Hadoop code internals for one of my projects. > > > > I have forked Hadoop from github ( > https://github.com/apache/hadoop-common > > ) and need to configure it to work with Eclipse. All the links I could > > find list steps for earlier versions of Hadoop. I am right now following > > instructions given in these links: > > - http://wiki.apache.org/hadoop/GitAndHadoop > > - http://wiki.apache.org/hadoop/EclipseEnvironment > > - http://wiki.apache.org/hadoop/HowToContribute > > > > Can someone please give me a link to the steps to be followed for getting > > Hadoop (latest from trunk) started in Eclipse? I need to be able to > commit > > changes to my forked repository on github. > > > > Thanks in advance. > > Regards, > > Prajakta > > > > -- > Harsh J >
