In the ApsaraDB for MongoDB console, you can modify database parameters and then view the parameter modification history.

Procedure

  1. Log on to the ApsaraDB for MongoDB console.
  2. In the upper-left corner of the page, select the resource group and the region of the target instance.
  3. In the left-side navigation pane, click Replica Set Instances, or Sharded Cluster Instances based on the instance type.
  4. Find the target instance and click its ID.
  5. In the left-side navigation pane, choose Parameters > Modification History.
    On the Modification History page, modification records of the last 24 hours are displayed by default. You can also specify a time range to query parameter modification records.