Values in the kvstore are raw byte arrays, not strings.

diff --git a/kvstore/kvstore.proto b/kvstore/kvstore.proto
index 1479cfd..f90e296 100644 (file)
--- a/kvstore/kvstore.proto
+++ b/kvstore/kvstore.proto
@@ -9,7 +9,7 @@ enum Result
 message Put
 {
     required string key = 1;
-    required string value = 2;
+    required bytes value = 2;
 }
 
 message PutReply
@@ -25,7 +25,7 @@ message Get
 message GetReply
 {
     required Result result = 1;
-    optional string value = 2;
+    optional bytes value = 2;
 }
 
 service KeyValueService