Task Monitoring

You can monitor the running status of metadata collection tasks, view collection logs, and perform operations such as rerunning collection tasks.

On the DataArts Catalog page, choose Metadata Collection > Task Monitoring in the left navigation pane. On the page displayed, monitor the created collection tasks. See Table 1 for details.

**Table 1** Parameters for monitoring a collection task
Parameter	Description
Task Name	The name of a collection task.
Instance Status	The status of an instance (collection task), which can be: Successful Partially successful Executing Failed Running exception Paused: Task monitoring is paused due to management plane upgrade. After the upgrade is complete, the monitoring will recover.
Schedule	The scheduling mode of the collection task. The options are Schedule once and Schedule periodically.
Time Interval	The scheduling period of the collection task.
Start Time	The time when the collection task restarts running.
End Time	The time when the collection task stops running.
Running Duration (min)	The duration that the collection task has run.
Operation	The operations that can be performed on the collection task under monitoring: Rerun: Instances whose statuses are Failed or Succeeded can be rerun. View Log: You can view instance logs. NOTE: Click View Log to view the run logs of metadata collection, data summary, and data classification tasks in real time. More > Cancel: You can perform this operation only when Manually is selected for Synchronize Data under Data Classification during the creation of the collection task. Instances whose statuses are Executing can be stopped. More > View Scanning Result: You can perform this operation only when Manually is selected for Synchronize Data under Data Classification during the creation of the collection task. You can view the execution result of the collection task instance to check whether the classification result is matched. Select the check box of the classification matching field and click Synchronize to manually synchronize the classification rule and security level.