Help Center/ CloudTable Service/ User Guide/ Using ClickHouse/ ClickHouse Cluster O&M/ Using Cloud Eye to Monitor a ClickHouse Cluster/ Setting ClickHouse Cluster Monitoring Rules
Updated on 2025-10-22 GMT+08:00
View PDF
Share

Setting ClickHouse Cluster Monitoring Rules

You can set CloudTable ClickHouse alarm rules to customize the monitored objects and notification policies. Then, you can learn about ClickHouse running status in a timely manner. The ClickHouse alarm rules include alarm rule name, instance, metric, threshold, monitoring interval and whether to send notification. This section describes how to set alarm rules.

Setting a ClickHouse Cluster Alarm Rule

  1. Log in to the Cloud Eye console.
  2. In the navigation pane, choose Alarm Management > Alarm Rules.
  3. In the Resource Type column, select CloudTable Service to filter alarm rules.

    If there are no alarm rules that meet your requirements, create a CloudTable alarm rule by referring to Creating an Alarm Rule and Notifications. You need to set the following parameters and retain the default values of other parameters.

    Table 1 Alarm rule configuration parameters

    Parameter

    Description

    Alarm Type

    Select Metric.

    Cloud Product

    Select CloudTable Service.

    Resource Level

    Select a level as required.

    • Cloud product: Alarm rules are specified by product. Metrics across dimensions can be configured in the same alarm rule.
    • Specific dimension > Cluster IDs - Compute Units: Alarm rules are specified by cluster node.
    Figure 1 Configuring cluster alarm rules
    Figure 2 Configuring alarm rules for cluster nodes

  4. After the configuration is complete, click Next.

    After the alarm rule is created, if the metric data reaches the specified threshold, Cloud Eye will immediately inform you that an exception has occurred.