Hi all,
I wrote some new writable files corresponding to my data input. I added them to /src/org/......../io/ where all the writables reside. Similarly, I also wrote input/output format files and a recordreader and added them to src/mapred/...../mapred/ where all related files reside. I want to run the Sort function (in examples) with these new classes (writables, recreader, i/oformat). So I also modified the Sort to incorporate these files and import them in the Sort.java file. After all this, I gave a ant clean and then ant command to build everything fresh. But nothing really happened I guess because when I run the program , it give ClassNotFoundException for the classes I give as parameters in the command. Some one please help me out !! How to modify the core/ files (incorporate more core io/mapred files) in HADOOP !! Thanks, Matthew John
