Here is the list of metrics based on MBeans exposed by Wildfly.
| Metric Name | Type | Attributes | Description |
|---|---|---|---|
| wildfly.network.io | Counter | direction, server | Total number of bytes transferred |
| wildfly.request.errorCount | Counter | server, listener | The number of 500 responses that have been sent by this listener |
| wildfly.request.requestCount | Counter | server, listener | The number of requests this listener has served |
| wildfly.request.processingTime | Counter | server, listener | The total processing time of all requests handed by this listener |
| wildfly.session.expiredSession | Counter | deployment | Number of sessions that have expired |
| wildfly.session.rejectedSessions | Counter | deployment | Number of rejected sessions |
| wildfly.session.sessionsCreated | Counter | deployment | Total sessions created |
| wildfly.session.activeSessions | UpDownCounter | deployment | Number of active sessions |
| wildfly.db.client.connections.usage | Gauge | data_source, state | The number of open jdbc connections |
| wildfly.db.client.connections.WaitCount | Counter | data_source | The number of requests that had to wait to obtain a physical connection |
| wildfly.db.client.rollback.count | Counter | cause | The total number of transactions rolled back |
| wildfly.db.client.transaction.NumberOfTransactions | Counter | The total number of transactions (top-level and nested) created |