Add error log for invalid http2 headers

9 years ago · ecfc238a37
parent ffbfd01049
commit ecfc238a37
1 changed files with 3 additions and 0 deletions
--- a/src/core/lib/channel/http_server_filter.c
+++ b/src/core/lib/channel/http_server_filter.c
@ -180,6 +180,9 @@ static void hs_on_recv(grpc_exec_ctx *exec_ctx, void *user_data,
            err, GRPC_ERROR_CREATE("Missing te: trailers header"));
      }
      /* Error this call out */
+      const char *error_str = grpc_error_string(err);
+      gpr_log(GPR_ERROR, "Invalid http2 headers: %s", error_str);
+      grpc_error_free_string(error_str);
      grpc_call_element_send_cancel(exec_ctx, elem);
    }
  } else {