@Ling, you mean to say to run "find -name *tar*"?? I run but don't know which file will be used to install Hadoop.
@Niranjan I haven't changed anything I just executed "svn checkout http://svn.apache.org/repos/asf/hadoop/common/trunk/ hadoop-trunk" to get the Hadoop source code in the "hadoop-trunk" directory. After that I executed the "cd hadoop-trunk" and finally executed "mvn package -Pdist -Dtar -DskipTests -Dmaven.javadoc.skip=true". I want to ask what is location of tar file created which can be used to install the Hadoop ?? On Tue, Apr 9, 2013 at 2:08 PM, maisnam ns <maisnam...@gmail.com> wrote: > @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 > > > -- *With regards ---* *Mohammad Mustaqeem*, M.Tech (CSE) MNNIT Allahabad 9026604270
