This week's book giveaway is in the Other Languages forum. We're giving away four copies of Functional Reactive Programming and have Stephen Blackheath and Anthony Jones on-line! See this thread for details.
It seems that I was able to create custom indexes based on InputSplit. Performances have been greatly improved on my test environment, but is there any hadoop guru here that could review my implementation to make sure I did it on the right way ? E.g I will not get undesired side effects when using on production ?
Indexing on mapreduce