Hi Wang, The keys of MapFile should be in order, so when you add records into MapFile, you should make sure you insert them in order
Best Regards, Jeff Zhang On Wed, Oct 28, 2009 at 4:14 PM, lei wang <[email protected]> wrote: > Hi, friends > I need store the web pages(a huge one) in the MapFile of the hadoop, So i > did use the url as the key, and its type is "text", When writring the > records into the mapfile, it give an error as "out of order", which type > should I choose to represent the key "url", can anyone give me some detail > answer, thanks for you help. >
