This topic describes how to configure database parameters for an ApsaraDB for MongoDB instance. You can also view parameter modification records in the ApsaraDB for MongoDB console.

Prerequisites

The instance is a standalone or replica set instance. Sharded cluster instances do not support this feature.

Procedure

  1. Log on to the ApsaraDB for MongoDB console.
  2. In the upper-left corner of the page, select the region where your instance resides.
  3. In the left-side navigation pane, click Replica Set Instances.
  4. Find the target instance and click its ID.
  5. In the left-side navigation pane, choose parameters > modification history.Modification history

    In modification history page that appears, modification records of the last 24 hours are displayed by default. You can also specify a time range to query parameter modification records.