javax.transaction.RollbackException: ARJUNA016053: Could not commit transaction.

[Manoj M N]

we are seeing some exception in keycloak logs when resources server tries to connect to it. 

System resources are good and issue is intermittent . 

Any pointers 

022-06-19 13:16:43,676 DEBUG [org.hibernate.engine.loading.internal.CollectionLoadContext] (default task-2297) 1 collections initialized for role: org.keycloak.models.jpa.entities.RealmEntity.clientScopes

2022-06-19 13:16:43,667 ERROR [org.keycloak.services.error.KeycloakErrorHandler] (default task-2280) Uncaught server error: org.hibernate.HibernateException: Transaction was rolled back in a different thread!

org.hibernate.resource.transaction.backend.jta.internal.synchronization.SynchronizationCallbackCoordinatorTrackingImpl.processAnyDelayedAfterCompletion(SynchronizationCallbackCoordinatorTrackingImpl.java:90)

at org.hibernate.internal.SessionImpl.delayedAfterCompletion(SessionImpl.java:656)

at org.hibernate.internal.AbstractSharedSessionContract.che

 

 

2022-06-19 13:16:31,606 ERROR [org.keycloak.services.error.KeycloakErrorHandler] (default task-2267) Uncaught server error: java.lang.RuntimeException: javax.transaction.RollbackException: ARJUNA016053: Could not commit transaction.

              at org.keycloak.transaction.JtaTransactionWrapper.handleException(JtaTransactionWrapper.java:77)

              at org.keycloak.transaction.JtaTransactionWrapper.commit(JtaTransactionWrapper.java:94)

              at org.keycloak.services.DefaultKeycloakTransactionManager.commit(DefaultKeycloakTransactionManager.java:136)

              at org.keycloak.services.filters.KeycloakTransactionCommitter.filter(KeycloakTransactionCommitter.java:43)