I can see source code .java files in the jar file but no classes file.
Update mapred package as part of input tools compilation.
+1 looks good.
I just committed this, thanks Cheng.
Integrated in Chukwa-trunk #26 (See http://hudson.zones.apache.org/hudson/job/Chukwa-trunk/26/)
. Includes ChukwaJobTrackerInstrumentation class as part of the input tools compilation. (Eric Yang)
Integrated in Chukwa-trunk #45 (See http://hudson.zones.apache.org/hudson/job/Chukwa-trunk/45/)