changeset 5512:9fffc0c46e5c

SPDY: fixed possible premature close of stream. The "delayed" flag always should be set if there are unsent frames, but this might not be the case if ngx_http_spdy_body_filter() was called with NULL chain. As a result, the "send_timeout" timer could be set on a stream in ngx_http_writer(). And if the timeout occurred before all the stream data has been sent, then the request was finalized with the "client timed out" error.
author Valentin Bartenev <vbart@nginx.com>
date Tue, 14 Jan 2014 16:24:45 +0400
parents dfb52d25cefb
children 311803b21504
files src/http/ngx_http_spdy_filter_module.c
diffstat 1 files changed, 1 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/http/ngx_http_spdy_filter_module.c
+++ b/src/http/ngx_http_spdy_filter_module.c
@@ -635,6 +635,7 @@ ngx_http_spdy_body_filter(ngx_http_reque
     if (in == NULL || r->header_only) {
 
         if (stream->queued) {
+            fc->write->delayed = 1;
             return NGX_AGAIN;
         }