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diff src/http/ngx_http_request.c @ 5813:11790b461a6f

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SPDY: avoid setting timeout on stream events in ngx_http_writer(). The SPDY module doesn't expect timers can be set on stream events for reasons other than delaying output. But ngx_http_writer() could add timer on write event if the delayed flag wasn't set and nginx is waiting for AIO completion. That could cause delays in sending response over SPDY when file AIO was used.
author Valentin Bartenev <vbart@nginx.com>
date Wed, 27 Aug 2014 20:44:11 +0400
parents e0aa54a4357e
children 21043ce2a005
line wrap: on
line diff
--- a/src/http/ngx_http_request.c
+++ b/src/http/ngx_http_request.c
@@ -2656,6 +2656,12 @@ ngx_http_writer(ngx_http_request_t *r)
 
     if (r->buffered || r->postponed || (r == r->main && c->buffered)) {
 
+#if (NGX_HTTP_SPDY)
+        if (r->spdy_stream) {
+            return;
+        }
+#endif
+
         if (!wev->delayed) {
             ngx_add_timer(wev, clcf->send_timeout);
         }