http://git-wip-us.apache.org/repos/asf/stratos/blob/9c1fdc75/extensions/das/metering-service/capps/stratos-metering-service/EventStream_ScalingDecision/scaling_decision_1.0.0.json
----------------------------------------------------------------------
diff --git
a/extensions/das/metering-service/capps/stratos-metering-service/EventStream_ScalingDecision/scaling_decision_1.0.0.json
b/extensions/das/metering-service/capps/stratos-metering-service/EventStream_ScalingDecision/scaling_decision_1.0.0.json
new file mode 100644
index 0000000..fbda1ef
--- /dev/null
+++
b/extensions/das/metering-service/capps/stratos-metering-service/EventStream_ScalingDecision/scaling_decision_1.0.0.json
@@ -0,0 +1,80 @@
+{
+ "name": "scaling_decision",
+ "version": "1.0.0",
+ "nickName": "Member Information",
+ "description": "Member Information",
+ "payloadData": [
+ {
+ "name": "timestamp",
+ "type": "LONG"
+ },
+ {
+ "name": "scaling_decision_id",
+ "type": "STRING"
+ },
+ {
+ "name": "cluster_id",
+ "type": "STRING"
+ },
+ {
+ "name": "min_instance_count",
+ "type": "INT"
+ },
+ {
+ "name": "max_instance_count",
+ "type": "INT"
+ },
+ {
+ "name": "rif_predicted",
+ "type": "INT"
+ },
+ {
+ "name": "rif_threshold",
+ "type": "INT"
+ },
+ {
+ "name": "rif_required_instances",
+ "type": "INT"
+ },
+ {
+ "name": "mc_predicted",
+ "type": "INT"
+ },
+ {
+ "name": "mc_threshold",
+ "type": "INT"
+ },
+ {
+ "name": "mc_required_instances",
+ "type": "INT"
+ },
+ {
+ "name": "la_predicted",
+ "type": "INT"
+ },
+ {
+ "name": "la_threshold",
+ "type": "INT"
+ },
+ {
+ "name": "la_required_instances",
+ "type": "INT"
+ },
+ {
+ "name": "required_instance_count",
+ "type": "INT"
+ },
+ {
+ "name": "active_instance_count",
+ "type": "INT"
+ },
+ {
+ "name": "additional_instance_count",
+ "type": "INT"
+ },
+ {
+ "name": "scaling_reason",
+ "type": "STRING"
+ }
+ ]
+}
\ No newline at end of file
