33303 - U-SBR Event Queue Utilization

Alarm Group

DCA

Description

The DSR Application U-SBR Event Queue Utilization is approaching its maximum capacity.

Severity

Minor, Major, Critical

Instance

RxDcaSbrEventMsgQueue [<DcaDalId.dalId>], DCA

HA Score

Normal

Auto Clear Seconds

0 (zero)

OID

dcaDSRAppSbrEventMessageQueueUtilizationNotify

Recovery

1. The DSR Application’s U-SBR Result Message Queue is approaching its maximum capacity. This alarm typically does not occur when no other congestion alarms are asserted. The alarm may occur for a variety of reasons:

   The processing of the U-SBR results by the DCA app indicate that the DCA app is overly CPU-intensive. The alarm may also be the result of the DCA app sending too many U-SBR queries per Diameter message, which may be avoided by storing variables in the Diameter transaction context. In both cases the business logic shall be reviewed and optimized.

   If no additional congestion alarms are asserted, the DSR Application Task may be experiencing a problem preventing it from processing messages from its U-SBR Event Message Queue. Examine the alarm log from Alarms & Events.

2. It is recommended to contact My Oracle Support for assistance if needed.