APISIX variable
Description#
Besides NGINX variable, APISIX also provides additional variables.
List of variables#
| Variable Name | Origin | Description | Example |
|---|---|---|---|
| balancer_ip | core | The IP of picked upstream server. | 192.168.1.2 |
| balancer_port | core | The port of picked upstream server. | 80 |
| consumer_name | core | Username of Consumer. | |
| consumer_group_id | core | Group ID of Consumer. | |
| graphql_name | core | The operation name of GraphQL. | HeroComparison |
| graphql_operation | core | The operation type of GraphQL. | mutation |
| graphql_root_fields | core | The top level fields of GraphQL. | ["hero"] |
| mqtt_client_id | mqtt-proxy | The client id in MQTT protocol. | |
| route_id | core | Id of Route. | |
| route_name | core | Name of Route. | |
| service_id | core | Id of Service. | |
| service_name | core | Name of Service. | |
| redis_cmd_line | Redis | The content of Redis command. | |
| resp_body | core | In the logger plugin, if some of the plugins support logging of response body, for example by configuring include_resp_body: true, then this variable can be used in the log format. | |
| rpc_time | xRPC | Time spent at the rpc request level. |
You can also register your own variable.