1 files changed, 15 insertions, 10 deletions
diff --git a/spark-common/src/main/proto/spark/spark.proto b/spark-common/src/main/proto/spark/spark.proto
index ae04cd7..d800762 100644
--- a/spark-common/src/main/proto/spark/spark.proto
+++ b/spark-common/src/main/proto/spark/spark.proto
@@ -85,6 +85,7 @@ message PlatformStatistics {
   int64 uptime = 3;
   Tps tps = 4; // optional
   Mspt mspt = 5; // optional
+  Ping ping = 6; // optional
 
   message Memory {
     MemoryPool heap = 1;
@@ -108,16 +109,20 @@ message PlatformStatistics {
   }
 
   message Mspt {
-    Values last1m = 1;
-    Values last5m = 2;
-
-    message Values {
-      double mean = 1;
-      double max = 2;
-      double min = 3;
-      double median = 4;
-      double percentile95 = 5;
-    }
+    RollingAverageValues last1m = 1;
+    RollingAverageValues last5m = 2;
+  }
+
+  message Ping {
+    RollingAverageValues last15m = 1;
+  }
+
+  message RollingAverageValues {
+    double mean = 1;
+    double max = 2;
+    double min = 3;
+    double median = 4;
+    double percentile95 = 5;
   }
 }