The Diameter Ingress Transaction Exception report group contains measurements providing information about exceptions associated with the routing of Diameter transactions received from downstream peers.
Measurement Tag | Description | Collection Interval |
---|---|---|
RxAnsFwdFailed | The number of times an ingress Diameter Answer message could not be forwarded to the appropriate DA-MP, because the DA-MP was unavailable or congested. | 5 min |
RxArtRuleRejection | Number of Request messages from a downstream peer rejected by a Local Node because a application routing rule Action is set to "Send Answer" or "Abandon | 5 min |
RxDecodeFailure | Number of Request messages rejected from a downstream peer because the message could not be decoded. | 5 min |
RxDiscardedMsgsPerConnControlsMp | Total number of ingress Diameter messages, over all connections, that were discarded by this MP. Discard is either due to the connection exceeding its configured maximum capacity, or unavailable shared capacity. | 5 min |
RxDOCDiscardMp | The number of ingress Diameter Request messages received on a connection that were discarded due to local DA-MP danger of CPU congestion | 5 min |
RxDOCDiscardConn | The number of ingress messages that were discarded because of local DA-MP danger of CPU congestion | 5 min |
RxMessageLooping | Number of Request messages from a downstream peer rejected by a Local Node because message looping was detected (FQDN of the Local Node associated with the ingress transport connection matched a FQDN in the messages' Route-Record AVPs). | 5 min |
RxMpCongestionDiscard | Number of ingress Diameter Request messages received on a connection that were discarded because of local MP congestion. | 5 min |
RxNoRoutesFound | Number of Request messages from a downstream peer rejected by a Local Node because no routes were available for routing the message. | 5 min |
RxNoRulesFailure | Number of Request messages from a downstream peer rejected by a Local Node because no Peer Routing Rule was found. | 5 min |
RxPrtRuleRejection | Number of Request messages from a downstream peer rejected by a Local Node because a peer routing rule ACTION is set to "Send Answer". | 5 min |
RxRejectedAll | Number of Request messages rejected from a downstream peer by a Local Node (all reasons). | 5 min |
RxRejectedOther | Number of Request messages from a downstream peer rejected by a Local Node for any reason other than those identified by other measurements. | 5 min |
RxRequestMsgQueueFullDiscard | Number of ingress Diameter Request messages that were discarded because the Request Message Queue was full. | 5 min |
RxRoutableDiscardedMsgsMp | The number of ingress Diameter Request messages received that are discarded by MP without Error Answer due to MP Overload Control or Maximum IMR Limitation. | 5 min |
RxTransactionTimeout | Number of Request messages from a downstream peer rejected by a Local Node because maximum message reroutes exceeded. | 5 min |
TxAllConnQueueFullRequestReject | The number of egress Diameter Request messages that were rejected because the All-Connections Event Queue was full | 5 min |
TxLongTimeoutPtrListEmpty | Number of ingress Diameter Request messages that were discarded because no Long Timeout PTR Buffers were available. | 5 min |
TxPerConnQueueFullDiscard | Number of egress messages that were discarded because the "Per Connection Egress Message Queue" was full. | 5 min |
TxPerConnQueueFullAnswerDiscard | Number of egress Answer messages that were discarded because the Per Connection Egress Message Queue was full. | 5 min |
TxPerConnQueueFullRequestDiscard | Number of egress Request messages that were discarded because the Per Connection Egress Message Queue was full. | 5 min |
TxPtrListEmpty | Number of ingress Diameter Request messages that were discarded because no PTR Buffers were available. | 5 min |
TxRerouteQueueFullReject | Number of egress Diameter Request messages that were rejected because the Reroute Queue was full. | 5 min |
TxSockFullDiscard | Number of egress Diameter messages that were discarded because the socket was not writable. | 5 min |