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Notification & Alert

1. Notification & Alert Overview

The notification and alert module supports automatically sending alert information through multiple notification channels (email, WeCom, DingTalk, and other common OA systems, as well as interface methods such as group robots) when a task is completed or an abnormal state occurs (such as failure, timeout, or when server resources including CPU, memory, and disk usage exceed a certain threshold), so that relevant personnel can be notified in time to quickly handle the situation and reduce dangerous incidents.

2. Instructions for Notification & Alert

2.1. Task Completion Notification

Task completion notification supports sending notifications of task success or failure through specified channels. Notification channels support mainstream OA software such as email, DingTalk, Feishu (some support group robot Webhook mechanism), and also support pushing exception information to external systems via WebHook (interface).

  1. Enter the "Management Center > Operation & Maintenance Management > Notification & Alert" module.

  2. Click the "Edit" button in the upper right corner.

  3. Select the alert task type, trigger condition, notification channel, add recipients, fill in the notification title and content, etc.

    Note: Data update, deduplication primary key, manual data cleaning, and conversion to high-performance datasets can all trigger "dataset update" alerts.

    |550

Note: When pushing to external systems via interface, dynamic parameters can be configured. Enter $ to see available objects and explanations, mainly including: date, time, timestamp, taskname, owner, resourceid, message, status, tasktype, etc.

2.2. Timeout Task Alert

Timeout task alert supports sending timeout notifications through specified channels. Notification channel instructions are the same as in [2.1. Task Completion Notification](#2.1.%20Task Completion Notification).

  1. Enter the "Management Center > Operation & Maintenance Management > Notification & Alert" module.
  2. On the timeout task alert page, click the "Edit" button in the upper right corner.
  3. Select the alert task type, notification channel, add recipients, fill in the notification title and content, etc.
    |550

2.3. System Resource Alert

System resource alert supports configuring system resources and single dataset storage size alert thresholds, and sending alert notifications through specified channels. Notification channels are the same as in [2.1. Task Completion Notification](#2.1.%20Task Completion Notification).