+ string host = 1;
+ string plugin = 2;
+ string plugin_instance = 3;
+ string type = 4;
+ string type_instance = 5;
+}
+
+message MetadataValue {
+ oneof value {
+ string string_value = 1;
+ int64 int64_value = 2;
+ uint64 uint64_value = 3;
+ double double_value = 4;
+ bool bool_value = 5;
+ };