Query monitoring
Query History Monitoring and Management (QHMM) is a service that stores and manages diagnostic data, such as query history and query event-related information of the Presto engine (Presto (Java) or Presto (C++)) in the default Minio bucket, wxd-system. You can retrieve the history files to analyze, debug or monitor the queries. You can also store the data in your own bucket.
Procedure
- Log in to the watsonx.data console.
- From the navigation menu, select Configurations.
- Click Query monitoring. The Query monitoring page opens.
- You can view the QHMM configuration details. The following details are available:
- Status of QHMM - Enabled or disabled.
- Bucket that is configured to store QHMM data.
- The subpath in the bucket where QHMM data is available.
- To edit the configuration details, click Edit and make the required changes. You can enable or disable, change the bucket.
- Click Save after making the changes.