Solution : https://service.sap.com/sap/support/notes/1523833 (SAP Service marketplace login required)
Key words :
java application server failover mechanism takes place, uwl xml dtd role-based versioning, connection pool uwlpool_<alias>$<connectortype>, connection pool uwlpool_<aliasname>$<connectortype>, current pool size limit, r3systeminfo#plain###problem occurred, uwl work items disappear, uwl work item, uwl administration page, uwl effective configuration
Related Notes :
| 1133821 | UWL Destination Service configuration |