.. _envoy_api_file_envoy/config/filter/http/grpc_stats/v2alpha/config.proto: gRPC statistics =============== gRPC statistics filter :ref:`configuration overview `. .. _envoy_api_msg_config.filter.http.grpc_stats.v2alpha.FilterConfig: config.filter.http.grpc_stats.v2alpha.FilterConfig -------------------------------------------------- `[config.filter.http.grpc_stats.v2alpha.FilterConfig proto] `_ gRPC statistics filter configuration .. code-block:: json { "emit_filter_state": "..." } .. _envoy_api_field_config.filter.http.grpc_stats.v2alpha.FilterConfig.emit_filter_state: emit_filter_state (`bool `_) If true, the filter maintains a filter state object with the request and response message counts.