@Mohammad Mustaqeem - Once you create the patch as given in the 'How to contribute to Hadoop' and apply the patch. The changes will be reflected in the files you have modified.
1.Now you trigger the build ant or maven. I tried with ant so the ant command I gave is ant clean compile bin-package. Don't forget to download ivy.jar and copy into you ant home/ lib folder. Once the build is triggered Hadoop should get built along with the changes you made. If , I am not mistaken , you modified some hadoop files say BlockLocation.java, in your Hadoopx.x\src\core\org\apache\hadoop\fs\BlockLocation.java. The jar will be in Hadoopx.x\build\hadoop-0.20.3-dev-core.jar(In my version) Hope this clears your doubt. Regards Niranjan Singh On Tue, Apr 9, 2013 at 1:38 PM, Mohammad Mustaqeem <3m.mustaq...@gmail.com>wrote: > @Steve > I am new to Hadoop developement. > Can you please tell me, whats is the location of tar file?? > > > On Tue, Apr 9, 2013 at 12:09 AM, Steve Loughran <ste...@hortonworks.com > >wrote: > > > On 8 April 2013 16:08, Mohammad Mustaqeem <3m.mustaq...@gmail.com> > wrote: > > > > > Please, tell what I am doing wrong?? > > > Whats the problem?? > > > > > > > a lot of these seem to be network-related tests. You can turn off all the > > tests; look in BUILDING.TXT at the root of the source tree for the > various > > operations, then add -DskipTests to the end of every command, such as > > > > mvn package -Pdist -Dtar -DskipTests > > > > to build the .tar packages > > > > mvn package -Pdist -Dtar -DskipTests -Dmaven.javadoc.skip=true > > to turn off the javadoc creation too, for an even faster build > > > > > > -- > *With regards ---* > *Mohammad Mustaqeem*, > M.Tech (CSE) > MNNIT Allahabad > 9026604270 >
