Although it’s a nice and very systematic solution, I couldn’t resist blogging about an already existing alternative solution for this problem:
I created Assembla issue trackers for both Dumbo and Typedbytes a few moments ago. They aren’t quite as powerful as JIRA, but they integrate nicely with GitHub and should be more than sufficient for the time being.
UPDATE: We now use GitHub’s native issue trackers:
I finally took the time to release Dumbo 0.21. All Java code is gone now, and the Python code got split up into submodules to make things more clear and maintainable. The installation of Dumbo itself is now very easy, but until Hadoop 0.21 gets released it requires a patched Hadoop, since it relies on HADOOP-1722 for replacing the functionality provided by the removed Java code.
Thanks to Daniel Lescohier, the typedbytes Python module — which is now a required dependency for Dumbo — also had its version number increased. Version 0.3 of this module incorporates various improvements and optimizations, but one of these improvements requires another patch to be applied to Hadoop, unfortunately.
So, for now, you have to apply the patches from both HADOOP-1722 and HADOOP-5450 in order to be able to use the latest Dumbo offerings, but this minor annoyance will hopefully be remedied by Hadoop 0.21, since the plan is to get HADOOP-5450 in Hadoop 0.21, just like HADOOP-1722.