Jonathan Hurley created AMBARI-15602:
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Summary: Database Changes to Support Alert Repeat Tolerance
Key: AMBARI-15602
URL: https://issues.apache.org/jira/browse/AMBARI-15602
Project: Ambari
Issue Type: Task
Affects Versions: 2.4.0
Reporter: Jonathan Hurley
Assignee: Jonathan Hurley
Priority: Critical
Fix For: 2.4.0
The {{alert_definition}} table will be updated to include a nullable column
which represents the custom repeat/retry tolerance value. This value will
override that which is set in the {{cluster-env/alerts_repeat_tolerance}}
property.
{code}
CREATE TABLE alert_definition (
definition_id BIGINT NOT NULL,
cluster_id BIGINT NOT NULL,
...
repeat_tolerance SMALLINT,
repeat_tolerance_enabled TINYINT,
...
PRIMARY KEY (definition_id),
FOREIGN KEY (cluster_id) REFERENCES clusters(cluster_id),
CONSTRAINT uni_alert_def_name UNIQUE(cluster_id,definition_name)
);
{code}
The scope of work includes:
- SQL File changes
- Entity changes
- ResourceProvider changes to expose these values
- UpgradeCatalog changes
- Tests
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