The program will be used in product environment. Does you mean that the program must be deployed on any node of the cluster?
I have some experience in operating database, I can query/edit/add/remove data on the OS witch the database installed on, or operate from the other machine remotely. Can I use Hadoop remotely as to use database in a similar way? Best Regards, Iridium On Wed, Jan 14, 2015 at 9:15 PM, unmesha sreeveni <[email protected]> wrote: > Your data wont get splitted. so your program runs as single mapper and > single reducer. And your intermediate data is not shuffeld and sorted, But > u can use this for debuging > On Jan 14, 2015 2:04 PM, "Cao Yi" <[email protected]> wrote: > >> Hi, >> >> I write some mapreduce code in my project *my_prj*. *my_prj *will be >> deployed on the machine which is not a node of the cluster. >> how does *my_prj* to run a mapreduce job in this case? >> >> thank you! >> >> Best Regards, >> Iridium >> >
