You can view, modify, copy, enable, stop, and delete alert rules for ApsaraDB for ClickHouse.
Prerequisites
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Your cluster runs the Community-Compatible Edition or Enterprise Edition.
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ApsaraDB for ClickHouse alerting relies on Application Real-Time Monitoring Service (ARMS). If you are a RAM user, make sure you have the AliyunARMSFullAccess permission. For more information, see Manage permissions for a RAM user.
Manage alert rules
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Log on to the ApsaraDB for ClickHouse console.
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In the upper-left corner of the page, select your cluster's region.
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On the Clusters page, click Clusters of Community-compatible Edition or Enterprise Edition Clusters, and then click your target cluster's ID.
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In the left-side navigation pane, click Monitoring and Alerting.
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On the Monitoring Details page, click the Cluster Alerting tab.
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In the ClickHouse Alerts or Enterprise Edition ClickHouse Alerts list, find your target alert rule and perform any of the following operations in the Actions column:
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View historical alerts for an alert rule: Click Alert Event History in the Actions column.
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Modify an alert rule: Click Actions in the Modify column and configure the parameters in the Edit Alert panel. For more information, see Set alerts in the ApsaraDB for ClickHouse console.
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Copy alert rule: Click Copy in the Actions column to duplicate the current alert rule.
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Stop an alert rule: Click Stop in the Actions column. After you stop a rule, no alerts are triggered even if the monitored metrics meet the alert conditions.
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Enable an alert rule: Click Start in the Actions column. After you enable a rule, alerts are triggered when the monitored metrics meet the alert conditions.
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Delete an alert rule: Click Delete in the Actions column. Deleted rules cannot be recovered. You must create a new rule if needed.
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