Database proxy monitoring details

View database proxy monitoring data

1. Go to the OceanBase Management Console .

2. In the navigation pane on the left, click Instance List.

3. In the instance list, find the target instance and click the instance name to go to the Instance Workbench.

4. In the navigation pane on the left of the workbench page, click Performance Monitoring.

5. Click the Database Proxy tab.

6. The database proxy monitoring page displays the monitoring data for all tenants in the last hour by default.

   • In the tenant selection box, select a tenant to view its monitoring data. If you select multiple tenants, you can click a tenant name in the chart to filter the data.

   • Filter by a custom time range to view data for that period.

   

   You can view the following monitoring metrics:

   Metric Item	Metric Name	Unit	Description
   Client connections	client_connections	Unit	The number of client connections.
   Server-side connections	server_connections	Count	The number of server-side connections.
   QPS	qps	μs	Queries Per Second (QPS).
   Average SQL statement processing time	qps_rt	μs	The average processing time for an SQL statement.
   TPS	tps	times/s	Transactions Per Second (TPS)

   Note

   The metric names in the preceding table are also supported values for the `Metrics` request parameter of the DescribeMetricsDataV2 - Query monitoring metric data OpenAPI operation.