Hi, I want to work on release 1.0.4 source code. As per Hadoop wiki HowToContribute, I can download source code from trunk or from release 1.0.4 tag.
1. Source code from hadoop/common/trunk with revision 1397701 corresponding to release 1.0.4: I downloaded the source with svn revision 1397701 mentioned in release tag. My source code gets compiled, however tar file created by build does not contain start-mapred.sh file? It does contain start-yarn.sh. Even if source revision is old, why I am not getting start-mapred.sh. I really don't want to use resourcemanager or node manager to run my mapred job. How can I start jobtracker and tasktracker? 2. Source code from tag release 1.0.4: Hadoop wiki also mentions that, If I want to work against any specific release then I will have to download release tag. I copied my code to src and tried to build it. However my code is not getting compiled because as I have developed it in above hadoop-common project. I am getting compilation error as there are inconsistencies in org.apache.hadoop.fs.FileSystem interface. Shall I develop my class by implementing interfaces provided in release 1.0.4? So 1. How to get all projects from hadoop-common? 2. what is correct way to compile and deploy any changes in core for release 1.0.4? Please help me. Thanks in advance. Regards, Trupti.
