Solution : https://service.sap.com/sap/support/notes/422270 (SAP Service marketplace login required)
Key words :
additional key words sapmssy2, rsdb/reco_trials parameter determines, reconnect type database error, completely normal connect, rsdb/reco_trialsparameter, reconnect status, reconnect attempts, reconnect attempt, completed process, process overview
Related Notes :
544881 | Composite SAP note: Time-driven jobs do not run |