elastic_search.rb in cfn-guardian-0.7.0

- old
+ new

@@ -68,9 +68,10 @@
         alarm.name = 'FreeStorageSpaceCrit'
         alarm.metric_name = 'FreeStorageSpace'
         alarm.threshold = 25000
         alarm.evaluation_periods = 1
         alarm.alarm_action = 'Critical'
+        alarm.statistic = 'Minimum'
         alarm.comparison_operator = 'LessThanOrEqualToThreshold'
         @alarms.push(alarm)  
        
         alarm = CfnGuardian::Models::ElasticSearchAlarm.new(@resource)
         alarm.name = 'CPUUtilizationWarning'