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| author | Valentin Bartenev <vbart@nginx.com> | 2016-03-21 17:04:21 +0300 |
|---|---|---|
| committer | Valentin Bartenev <vbart@nginx.com> | 2016-03-21 17:04:21 +0300 |
| commit | ae5e76ea06380be3b9191a3ce11f3e86e8878019 (patch) | |
| tree | d4ebd5ab93d4b404ceb6a3f735e0d94728a999c0 /src | |
| parent | 1a5922008edad14401584433375a52f6db49c288 (diff) | |
| download | nginx-ae5e76ea06380be3b9191a3ce11f3e86e8878019.tar.gz nginx-ae5e76ea06380be3b9191a3ce11f3e86e8878019.zip | |
HTTP/2: improved debugging of sending control frames.
Diffstat (limited to 'src')
| -rw-r--r-- | src/http/v2/ngx_http_v2.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/http/v2/ngx_http_v2.c b/src/http/v2/ngx_http_v2.c index 4c4a4e7a9..ababd4b25 100644 --- a/src/http/v2/ngx_http_v2.c +++ b/src/http/v2/ngx_http_v2.c @@ -2503,8 +2503,8 @@ ngx_http_v2_send_settings(ngx_http_v2_connection_t *h2c, ngx_uint_t ack) ngx_http_v2_srv_conf_t *h2scf; ngx_http_v2_out_frame_t *frame; - ngx_log_debug0(NGX_LOG_DEBUG_HTTP, h2c->connection->log, 0, - "http2 send SETTINGS frame"); + ngx_log_debug1(NGX_LOG_DEBUG_HTTP, h2c->connection->log, 0, + "http2 send SETTINGS frame ack:%ui", ack); frame = ngx_palloc(h2c->pool, sizeof(ngx_http_v2_out_frame_t)); if (frame == NULL) { @@ -2595,6 +2595,10 @@ ngx_http_v2_send_window_update(ngx_http_v2_connection_t *h2c, ngx_uint_t sid, ngx_buf_t *buf; ngx_http_v2_out_frame_t *frame; + ngx_log_debug2(NGX_LOG_DEBUG_HTTP, h2c->connection->log, 0, + "http2 send WINDOW_UPDATE frame sid:%ui, window:%uz", + sid, window); + frame = ngx_http_v2_get_frame(h2c, NGX_HTTP_V2_WINDOW_UPDATE_SIZE, NGX_HTTP_V2_WINDOW_UPDATE_FRAME, NGX_HTTP_V2_NO_FLAG, sid); @@ -2619,6 +2623,10 @@ ngx_http_v2_send_rst_stream(ngx_http_v2_connection_t *h2c, ngx_uint_t sid, ngx_buf_t *buf; ngx_http_v2_out_frame_t *frame; + ngx_log_debug2(NGX_LOG_DEBUG_HTTP, h2c->connection->log, 0, + "http2 send RST_STREAM frame sid:%ui, status:%uz", + sid, status); + frame = ngx_http_v2_get_frame(h2c, NGX_HTTP_V2_RST_STREAM_SIZE, NGX_HTTP_V2_RST_STREAM_FRAME, NGX_HTTP_V2_NO_FLAG, sid); @@ -2642,6 +2650,9 @@ ngx_http_v2_send_goaway(ngx_http_v2_connection_t *h2c, ngx_uint_t status) ngx_buf_t *buf; ngx_http_v2_out_frame_t *frame; + ngx_log_debug1(NGX_LOG_DEBUG_HTTP, h2c->connection->log, 0, + "http2 send GOAWAY frame, status:%uz", status); + frame = ngx_http_v2_get_frame(h2c, NGX_HTTP_V2_GOAWAY_SIZE, NGX_HTTP_V2_GOAWAY_FRAME, NGX_HTTP_V2_NO_FLAG, 0); |