1 files changed, 0 insertions, 54 deletions
diff --git a/lib/gitlab/tracing/grpc_interceptor.rb b/lib/gitlab/tracing/grpc_interceptor.rb
deleted file mode 100644
index 6c2aab73125..00000000000
--- a/lib/gitlab/tracing/grpc_interceptor.rb
+++ /dev/null
@@ -1,54 +0,0 @@
-# frozen_string_literal: true
-
-require 'opentracing'
-require 'grpc'
-
-module Gitlab
-  module Tracing
-    class GRPCInterceptor < GRPC::ClientInterceptor
-      include Common
-      include Singleton
-
-      def request_response(request:, call:, method:, metadata:)
-        wrap_with_tracing(method, 'unary', metadata) do
-          yield
-        end
-      end
-
-      def client_streamer(requests:, call:, method:, metadata:)
-        wrap_with_tracing(method, 'client_stream', metadata) do
-          yield
-        end
-      end
-
-      def server_streamer(request:, call:, method:, metadata:)
-        wrap_with_tracing(method, 'server_stream', metadata) do
-          yield
-        end
-      end
-
-      def bidi_streamer(requests:, call:, method:, metadata:)
-        wrap_with_tracing(method, 'bidi_stream', metadata) do
-          yield
-        end
-      end
-
-      private
-
-      def wrap_with_tracing(method, grpc_type, metadata)
-        tags = {
-          'component' =>  'grpc',
-          'span.kind' =>  'client',
-          'grpc.method' => method,
-          'grpc.type' =>   grpc_type
-        }
-
-        in_tracing_span(operation_name: "grpc:#{method}", tags: tags) do |span|
-          OpenTracing.inject(span.context, OpenTracing::FORMAT_TEXT_MAP, metadata)
-
-          yield
-        end
-      end
-    end
-  end
-end