This topic describes the variables in alert templates.
You can use alert template variables in configuring alert rules and channels.
| Template | Variable | Description |
|---|---|---|
| Alert rule | app_type | The type of the application. |
| Alert rule | alarm_type | The type of the alert. |
| Alert rule | alarm_target | The target of the alert. |
| Alert rule | alarm_scope | The scope of the alert. |
| Alert rule | alarm_level | The level of the alert. |
| Alert rule | alarm_evaluation_interval | The interval of alert evaluation in seconds. |
| Alert rule | alarm_duration | The duration of the alert in seconds. |
| Alert rule | alarm_status | The status of the alert. |
| Alert rule | alarm_active_at | The time at which the alert was triggered. |
| Alert rule | alarm_resolved_at | The time at which the alert was cleared. |
| Alert rule | alarm_last_interval | The duration of the alert in seconds. |
| Alert rule | alarm_name | The name of the alert. |
| Alert rule | value | The indicator value of the alert. |
| Alert rule | alarm_threshold | The threshold for the alert. |
| Alert rule | alarm_updated_at | The time at which the alert was updated. |
| Alert rule | service | The name of the service. |
| Alert rule | ob_cluster_group | The OceanBase cluster group. |
| Alert rule | ob_cluster | The OceanBase cluster. |
| Alert rule | ob_cluster_id | The ID of the OceanBase cluster. |
| Alert rule | ob_tenant | The OceanBase tenant. |
| Alert rule | host_ip | The IP address of the host. |
| Alert rule | app_cluster | The application cluster. |
| Alert rule | operation_name | The name of the operation. |
| Alert rule | operator | The operator of the operation. |
| Alert rule | operation_result | The result of the operation. |
| Alert rule | failed_reason | The cause of the failure. |
| Alert rule | check_item | The check item. |
| Notification message | app_type | The type of the application. |
| Notification message | alarm_type | The type of the alert. |
| Notification message | alarm_target | The target of the alert. |
| Notification message | alarm_scope | The scope of the alert. |
| Notification message | alarm_level | The level of the alert. |
| Notification message | alarm_evaluation_interval | The interval of alert evaluation in seconds. |
| Notification message | alarm_duration | The duration of the alert in seconds. |
| Notification message | alarm_status | The status of the alert. |
| Notification message | alarm_active_at | The time at which the alert was triggered. |
| Notification message | alarm_resolved_at | The time at which the alert was cleared. |
| Notification message | alarm_last_interval | The duration of the alert in seconds. |
| Notification message | alarm_name | The name of the alert. |
| Notification message | value | The indicator value of the alert. |
| Notification message | alarm_threshold | The threshold for the alert. |
| Notification message | alarm_updated_at | The time at which the alert was updated. |
| Notification message | alarm_summary | The summary of the alert. |
| Notification message | alarm_description | The details of the alert. |
| Notification message | alarm_level_color | The color that corresponds to the alert level. |
| Notification message | alarm_id | The ID of the alert. |
| Notification message | alarm_url | The URL of the alert in OCP. |
| Notification message | service | The name of the service. |
| Notification message | ob_cluster_group | The OceanBase cluster group. |
| Notification message | ob_cluster | The OceanBase cluster. |
| Notification message | ob_cluster_id | The ID of the OceanBase cluster. |
| Notification message | ob_tenant | The OceanBase tenant. |
| Notification message | host_ip | The IP address of the host. |
| Notification message | app_cluster | The application cluster. |
| Message aggregation | app_type | The type of the application. |
| Message aggregation | alarm_type | The type of the alert. |
| Message aggregation | alarm_target | The target of the alert. |
| Message aggregation | alarm_scope | The scope of the alert. |
| Message aggregation | alarm_level | The level of the alert. |
| Message aggregation | alarm_evaluation_interval | The interval of alert evaluation in seconds. |
| Message aggregation | alarm_duration | The duration of the alert in seconds. |
| Message aggregation | alarm_status | The status of the alert. |
| Message aggregation | alarm_active_at | The time at which the alert was triggered. |
| Message aggregation | alarm_resolved_at | The time at which the alert was cleared. |
| Message aggregation | alarm_last_interval | The duration of the alert in seconds. |
| Message aggregation | alarm_name | The name of the alert. |
| Message aggregation | value | The indicator value of the alert. |
| Message aggregation | alarm_threshold | The threshold for the alert. |
| Message aggregation | alarm_updated_at | The time at which the alert was updated. |
| Message aggregation | alarm_summary | The summary of the alert. |
| Message aggregation | alarm_description | The details of the alert. |
| Message aggregation | alarm_level_color | The color that corresponds to the alert level. |
| Message aggregation | alarm_id | The ID of the alert. |
| Message aggregation | service | The name of the service. |
| Message aggregation | ob_cluster_group | The OceanBase cluster group. |
| Message aggregation | ob_cluster | The OceanBase cluster. |
| Message aggregation | ob_tenant | The OceanBase tenant. |
| Message aggregation | host_ip | The IP address of the host. |
| Message aggregation | app_cluster | The application cluster. |
| Message aggregation | alarm_group_by | The condition based on which the alerts are grouped. |
| Message aggregation | alarm_count | The number of alerts. |
| Channel configuration | app_type | The type of the application. |
| Channel configuration | alarm_type | The type of the alert. |
| Channel configuration | alarm_target | The target of the alert. |
| Channel configuration | alarm_scope | The scope of the alert. |
| Channel configuration | alarm_level | The level of the alert. |
| Channel configuration | alarm_name | The name of the alert. |
| Channel configuration | alarm_summary | The summary of the alert. |
| Channel configuration | alarm_description | The details of the alert. |
| Channel configuration | service | The name of the service. |
| Channel configuration | ob_cluster_group | The OceanBase cluster group. |
| Channel configuration | ob_cluster | The OceanBase cluster. |
| Channel configuration | ob_tenant | The OceanBase tenant. |
| Channel configuration | host_ip | The IP address of the host. |
| Channel configuration | app_cluster | The application cluster. |
| Channel configuration | message | A message generated based on a notification message template or a message aggregation template. |
| Channel configuration | message_json | The message string in JSON format. |
| Channel configuration | recipients_uids | The list of recipient IDs separated with commas. |
| Channel configuration | at_recipients | The recipients to be mentioned. |
| Channel configuration | recipients_json_array | A list of recipients in JSON array. This list is used to mention recipients in DingTalk group chats. |
