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From 杨苏立 Yang Su Li <yangs...@gmail.com>
Subject Is HBase RPC-Handling idempotent for reads?
Date Sun, 09 Apr 2017 19:47:51 GMT
Hi,

I am wondering, for read requests like Get/MultiGet/Scan, is the RPC
handling idempotent in HBase?

More specifically, if in the middle of RPC handling we stop the handling
threads, puts the RPC call back to the queue, and later another RPC Handler
picks up this call and starts all over again, will the result be the same
as if this call is being handled for the first time now? Or are their any
unexpected side effects?

Thanks!

Suli

-- 
Suli Yang

Department of Physics
University of Wisconsin Madison

4257 Chamberlin Hall
Madison WI 53703

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