Server Logging
Logging occurs:
- Within the platform
- In the underlying web / application server
- In the underlying OS
Panopticon Real Time logs are written to the Tomcat logs folder.
The logging level can be set from:
- Error – Only Errors are logged (the Default)
- Info – Operational logging is enabled including logging of data queries.
- Finest – All possible debugging logging is enabled.
Typically, when support issues are raised, the user is requested to change the logging level to INFO, which additionally records:
- Data Plugin (Visualization and Data Connector) Initialization
- Data Cache Initialization
- Data Subscriptions
- Data Queries including:
- Database connection settings
- Database SQL query
- Number of rows and columns retrieved, and response time
Data query logging capabilities are specific to each data connector, with the most detailed logging available for the Database and kdb+ connectors.
Panopticon Real Time logging and auditing capabilities include Java JMX counters for usage and load monitoring, and additional logging around secured access to workbooks.
(c) 2013-2024 Altair Engineering Inc. All Rights Reserved.