Repeat Ceilometer alarm actions by default

The policy actions assume repeat_actions=true.

For the situation when cpu is high even when a new server is added.
Here we would expect yet-another server to be added but what currently
happens is the alarm will be stuck in the alarm state, but with no
further actions.

We need a default that it sane.

Closes-bug: #1242168
Related-bug: #1223347
Change-Id: I4c6a084076a0cc01ebd0d7431d3fac559161e947
changes/41/52541/3
Angus Salkeld 9 years ago
parent 3e53c8ee13
commit 4dc987eff3
  1. 1
      etc/heat/templates/AWS_CloudWatch_Alarm.yaml
  2. 11
      heat/engine/resources/ceilometer/alarm.py

@ -69,6 +69,7 @@ Resources:
Ref: Period
evaluation_periods:
Ref: EvaluationPeriods
repeat_actions: true
threshold:
Ref: Threshold
alarm_actions:

@ -80,12 +80,11 @@ class CeilometerAlarm(resource.Resource):
},
'repeat_actions': {
'Type': 'Boolean',
'Default': 'false',
'Description': _('True to trigger actions each time the threshold '
'is reached. '
'By default, actions are called when : '
'the threshold is reached AND the alarm\'s state '
'have changed.')
'Default': 'true',
'Description': _('False to trigger actions when the threshold is '
'reached AND the alarm\'s state has changed. '
'By default, actions are called each time '
'the threshold is reached. ')
},
'matching_metadata': {
'Type': 'Map',

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