From 488df4db3423544792075874bbbb47b6fedd3b22 Mon Sep 17 00:00:00 2001
From: Hitoshi Mitake <mitake.hitoshi@gmail.com>
Date: Thu, 20 Jul 2017 21:51:10 -0700
Subject: [PATCH] proxy: don't inc a cache miss count in a case of linearizable
 range

Requests of linearizable range don't touch the cache of grpcproxy. So
incrementing the miss count wouldn't be meaningful.
---
 proxy/grpcproxy/kv.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/proxy/grpcproxy/kv.go b/proxy/grpcproxy/kv.go
index 09b95458b..7799d817e 100644
--- a/proxy/grpcproxy/kv.go
+++ b/proxy/grpcproxy/kv.go
@@ -48,8 +48,9 @@ func (p *kvProxy) Range(ctx context.Context, r *pb.RangeRequest) (*pb.RangeRespo
 			cacheHits.Inc()
 			return nil, err
 		}
+
+		cachedMisses.Inc()
 	}
-	cachedMisses.Inc()
 
 	resp, err := p.kv.Do(ctx, RangeRequestToOp(r))
 	if err != nil {