Andrew, please have a look at this when you get some. This re-implements some of the coprocessor logic. I think with Scott's latest patch it is possible to do this wit pure coprocessor that make use of the processRow helper method on HRegion. (I.e. no need to maintain separate RowProcessor implementation for each type of operation at each regionserver, but instead just use coprocessor endpoints).
-- Lars ________________________________ From: Ted Yu <[email protected]> To: [email protected] Cc: Andrew Purtell <[email protected]>; Gary Helmling <[email protected]>; Mingjie Lai <[email protected]>; lars hofhansl <[email protected]> Sent: Monday, March 5, 2012 4:08 PM Subject: code review: HBASE-5515 Add a processRow API that supports atomic multiple reads and writes on a row Hi, Please take a look at Scott's latest patch and provide your comments. Thanks
