Jonathan Hurley created AMBARI-15702:
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Summary: Global Repeat Tolerance Value For Alerts
Key: AMBARI-15702
URL: https://issues.apache.org/jira/browse/AMBARI-15702
Project: Ambari
Issue Type: Task
Components: ambari-server
Affects Versions: 2.4.0
Reporter: Jonathan Hurley
Assignee: Jonathan Hurley
Priority: Critical
Fix For: 2.4.0
The global repeat tolerance value for all alert definitions is set on the
{{cluster-env}} configuration. Unless an alert definition overrides this value,
it will be used for any definition in the system. By default, this value will
be set to 1, indicating that there is no retry tolerance and the alert state
should be taken at face value.
{code}
GET api/v1/clusters/<cluster>/configurations?type=cluster-env&tag=<tag>
"Config": {
"cluster_name": "c1",
"stack_id": "HDP-2.4"
},
"properties": {
"command_retry_enabled": "true",
"command_retry_max_time_in_sec": "600",
...
"alerts_repeat_tolerance" : "1"
...
}
{code}
The scope of work must also include
- Default values if the property does not exist
- Ambari upgrade work to ensure it's populated with a default value
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