tree 30a81faa05b32070a13f7b2eab1dfca6d10518a5
parent c3527703c789244c1cfd7f1e6ef61b364ca43085
author Sergey Rogulenko <rogulenko@google.com> 1431548575 -0700
committer Sergey Rogulenko <rogulenko@google.com> 1431548577 -0700

store: add benchmarks

Benchmarks that measure read/write operations timing.
Can be run by command:
'v23 go test v.io/syncbase/x/ref/services/syncbase/store/... -bench .'

As a point of reference results on my HP Z420:

BenchmarkWriteSeq-10	  200000	      8809 ns/op
BenchmarkWriteRandom-10	  200000	      9406 ns/op
BenchmarkOverwrite-10	  200000	      9175 ns/op
BenchmarkReadSequential-10	 2000000	       627 ns/op
BenchmarkReadRandom-10	 1000000	      7805 ns/op

Change-Id: I2d4cab814d71f46f7baa92d8be2d3ec224f792c8