If no tag matches, just emit some default message.

console/src/main/scripts/plugins/metrics/html/directives/alert-summary.html

@@ -51,10 +51,17 @@
   </div>
   <div ng-switch-when="CPU_USAGE_EXCEED">
     <strong>CPU alert</strong>: Usage of {{alert.tags.resourceName}} was {{alert.avg * 100 | number : 1}} %.
-
   </div>
 
   <div ng-switch-default>
-    <strong>Alert</strong>: <code>{{alert}}</code>
+    <strong>Value</strong> for
+    {{alert.tags.resourceName}}
+    was above the threshold ({{alert.threshold | number: 0}}) for
+    <hk-time-interval hk-time="alert.durationTime"></hk-time-interval>
+    (until
+    <span ng-show="alert.isThisYear && alert.isToday">{{alert.end | date:'HH:mm' }}).</span>
+    <span ng-show="alert.isThisYear && !alert.isToday">{{alert.end | date:'d MMM HH:mm:ss' }}).</span>
+    <span ng-show="!alert.isThisYear">{{alert.end | date:'d MMM y HH:mm:ss' }}).</span>
+    The average value was {{alert.avg | number: 0}}.
   </div>
 </div>