From 83dceda8688fcba6da9fd12f6480606563d7b7a3 Mon Sep 17 00:00:00 2001 From: Maxim Dounin Date: Mon, 5 Mar 2018 21:35:13 +0300 Subject: [PATCH] HTTP/2: unknown frames now logged at info level. --- src/http/v2/ngx_http_v2.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/http/v2/ngx_http_v2.c b/src/http/v2/ngx_http_v2.c index d9df0f90e..32d766b9d 100644 --- a/src/http/v2/ngx_http_v2.c +++ b/src/http/v2/ngx_http_v2.c @@ -783,8 +783,8 @@ ngx_http_v2_state_head(ngx_http_v2_connection_t *h2c, u_char *pos, u_char *end) type, h2c->state.flags, h2c->state.length, h2c->state.sid); if (type >= NGX_HTTP_V2_FRAME_STATES) { - ngx_log_debug1(NGX_LOG_DEBUG_HTTP, h2c->connection->log, 0, - "http2 frame with unknown type %ui", type); + ngx_log_error(NGX_LOG_INFO, h2c->connection->log, 0, + "client sent frame with unknown type %ui", type); return ngx_http_v2_state_skip(h2c, pos, end); }