# HG changeset patch
# User Maxim Dounin <mdounin@mdounin.ru>
# Date 1226322584 -10800
# Node ID 06bd0e50e6960297793f32b73d8b941aa3b63e70
# Parent  cf65cec7e14b2569b571b23a5ce466c9384eb223
Keepalive: log saving connection.

diff --git a/ngx_http_upstream_keepalive_module.c b/ngx_http_upstream_keepalive_module.c
--- a/ngx_http_upstream_keepalive_module.c
+++ b/ngx_http_upstream_keepalive_module.c
@@ -275,6 +275,9 @@ ngx_http_upstream_free_keepalive_peer(ng
     {
         c = pc->connection;
 
+        ngx_log_debug1(NGX_LOG_DEBUG_HTTP, pc->log, 0,
+                       "free keepalive peer: saving connection %p", c);
+
         if (ngx_queue_empty(&kp->conf->free)) {
 
             q = ngx_queue_last(&kp->conf->cache);