Alarms and KPIs Guide Alarms and Events Diameter Alarms and Events (8000-8299, 22000-22350, 22900-22999, 25600-25899) 8002 - MpEvRxException 8002 - 004 - MpEvRxException_SigEvPoolCongested 8002 - 004 - MpEvRxException_SigEvPoolCongested Event Type DIAM Description DraWorker ingress message processing exception. Severity Info Instance <DraWorker Name>:004 HA Score Normal Throttle Seconds 10 OID eagleXgDiameterMpEvRxException Recovery This event is unexpected. It is recommended to contact My Oracle Support for assistance.