Thanks for your reply. Yes you are right but for my implementation I need to send the super keys or Indexes to a reducer and to continue the work I need the reducer id so that I can use in later stage.My implemenattion is quite complex . The reducer will have some specific different keys and values and they are grouped by based on the index key .....So each reducer will have a specific index which in turn will conatin many keys and associated values...
-- View this message in context: http://hadoop-common.472056.n3.nabble.com/How-to-access-the-Reducer-id-in-partitioner-tp3063040p3064021.html Sent from the Users mailing list archive at Nabble.com.
