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From Lin Ma <lin...@gmail.com>
Subject batch update question
Date Sun, 02 Sep 2012 09:13:25 GMT
Hello guys,

I am reading the book "HBase, the definitive guide", at the beginning of
chapter 3, it is mentioned in order to reduce performance impact for
clients to update the same row (lock contention issues for automatic
write), batch update is preferred. My questions is, for MR job, what are
the batch update methods we could leverage to resolve the issue? And for
API client, what are the batch update methods we could leverage to resolve
the issue?

thanks in advance,
Lin

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