Hi folks, I submitted a patch for adding some concrete implementations of CombineFileInputFormat.
https://issues.apache.org/jira/browse/MAPREDUCE-5069 I would very much like your input and review on this patch, and if you guys find it good for commit please let me know how to proceed on this one. I'm an Apache committer and believe also a contributor for hadoop. Thanks in advance! Regards, Sangjin
