Egress Gateway Service

B.10 Egress Gateway Service

The following table lists the error codes and its problem details for the Egress Gateway service.

Table B-74 Egress Gateway Service Error Codes

Error Code	Description
`ONRF-EGW-E001`	This error code indicates that Egress Gateway is unable to establish the connection with peer NF in the configured connectionTimeout period.
`ONRF-EGW-E002`	This error code indicates that request processing time is more than the configured request timeout at Egress Gateway.
`ONRF-EGW-E003`	This error code indicates that Egress Gateway is unable to resolve the peer NF service host name.
`ONRF-EGW-E004`	This error code indicates that Egress Gateway is unable to establish the connection with peer NF service.
`ONRF-EGW-E005`	This error code indicates an exception occurred because HTTP1.1 is disabled, but the oc-http-version header has a value http1.
`ONRF-EGW-E006`	This error code indicates that a closed channel exception has occurred as the incoming TCP connection was abruptly terminated before Egress Gateway sent the response.
`ONRF-EGW-E007`	This error code indicates the SSL handshake exception occurred in Egress Gateway.
`ONRF-EGW-E051`	This error code indicates that RejectedExecutionException has occurred at Egress Gateway as the number of incoming requests is more than the queueCapacity configured in applicationThreadPoolConfig.
`ONRF-EGW-E052`	This error code indicates that Egress Gateway received a request path with an endpoint that is not implemented in the peer NF service.
`ONRF-EGW-E054`	This error code indicates that some unknown internal error occurred in Egress Gateway while processing the request.
`ONRF-EGW-E102`	This error code indicates that late arrival exception has occurred at Egress Gateway as the request has already expired as part of the SbiTimer feature.
`ONRF-EGW-E112`	This error code indicates that requests are being rejected after exceeding the bucketCapacity when the notificationRateLimit feature is enabled.
`ONRF-EGW-E122`	This error code indicates that the retry-after feature is enabled and producer FQDN is blocklisted, therefore the request cannot be fulfilled.
`ONRF-EGW-E127`	This error code indicates that the service shutdown is in progress.
`ONRF-EGW-E132`	This error code indicates that the DNS resolution of virtual FQDN failed.
`ONRF-EGW-E152`	This error code indicates the exception occurred because of a bad AccessToken request received.
`ONRF-EGW-E153`	This error code indicates that Egress Gateway is unable to send an AccessToken request to NRF.
`ONRF-EGW-E154`	This error code indicates an error in retrieving a token from NRF.
`ONRF-EGW-E155`	This error code indicates response failure from NRF(invalid/bad response) while trying to fetch oauth token.
`ONRF-EGW-E172`	This error code indicates that requests are being rejected after exceeding the bucketCapacity when the egressRateLimiting feature is enabled.
`ONRF-EGW-E182`	This error code indicates that custom exception occurred in some feature at Egress Gateway because some conditions failed to fulfill at runtime, such as SbiRouting, SeppProxyFilter, PeerBlackListHelper, EgressGatewayFilter, and so on.
`ONRF-EGW-E183`	This error code indicates that ResponseStatusException was created by Spring boot as Egress Gateway exception handler was unable to handle an exception.
`ONRF-EGW-E192`	This error code indicates that requests are being discarded partially at Egress Gateway when the control shutdown feature is enabled.
`ONRF-EGW-E193`	This error code indicates that requests are being discarded completely at Egress Gateway when the control shutdown feature is enabled.
`ONRF-EGW-E202`	This error code indicates that an invalid route exception has occurred as invalidRouteFilter was configured in routesConfiguration.