5.4.2. Supported Log Levels
The following table lists log levels that are supported in Red Hat JBoss Data Grid. Each entry includes the log level, its value and description. The log level values indicate each log level's relative value to other log levels. Additionally, log levels in different frameworks may be named differently, but have a log value consistent to the provided list.
| Log Level | Value | Description |
|---|---|---|
| FINEST | 300 | - |
| FINER | 400 | - |
| TRACE | 400 | Used for messages that provide detailed information about the running state of an application. TRACE level log messages are captured when the server runs with the TRACE level enabled. |
| DEBUG | 500 | Used for messages that indicate the progress of individual requests or activities of an application. DEBUG level log messages are captured when the server runs with the DEBUG level enabled. |
| FINE | 500 | - |
| CONFIG | 700 | - |
| INFO | 800 | Used for messages that indicate the overall progress of the application. Used for application start up, shut down and other major lifecycle events. |
| WARN | 900 | Used to indicate a situation that is not in error but is not considered ideal. Indicates circumstances that can lead to errors in the future. |
| WARNING | 900 | - |
| ERROR | 1000 | Used to indicate an error that has occurred that could prevent the current activity or request from completing but will not prevent the application from running. |
| SEVERE | 1000 | - |
| FATAL | 1100 | Used to indicate events that could cause critical service failure and application shutdown and possibly cause JBoss Data Grid to shut down. |
