Error Log

Scenarios

DDS log management allows you to view database-level logs, including warning- and error-level logs generated during database running, which help you analyze system problems.

Procedure

1. Log in to the DDS console.
2. On the Instance Management page, click the target DB instance.
3. In the navigation pane on the left, click Error Logs.
4. On the displayed page, click Error Logs. Then, view the log details.
   • For a cluster instance, you can view error logs of the dds mongos, shard, and config nodes.
   • For a replica set instance, you can view the error logs of the primary, secondary, and hidden nodes.
   • For a single node instance, you can view error logs of the current node.
   • You can view up to 2,000 error logs of a specified node type, at a specified level, and within a specified period.