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stack commented on HBASE-18649: ------------------------------- Took a look at patch. Looking good already. If you add a new method, can return your int: public static void copyBufferToStream(DataOutput out, ByteBuffer in, int offset, int length) A KV is a Cell so most of this is putting a simplfied Interface in place of an implementation. > Deprecate KV Usage in MR to move to Cells in 3.0 > ------------------------------------------------ > > Key: HBASE-18649 > URL: https://issues.apache.org/jira/browse/HBASE-18649 > Project: HBase > Issue Type: Improvement > Components: mapreduce > Affects Versions: 2.0.0-alpha-2 > Reporter: ramkrishna.s.vasudevan > Assignee: ramkrishna.s.vasudevan > Fix For: 2.0.0, 3.0.0, 2.1.0 > > Attachments: HBASE-18649_master.patch > > -- This message was sent by Atlassian JIRA (v6.4.14#64029)