From: phk <phk@d4fa192b-c00b-0410-8231-f00ffab90ce4>
Date: Fri, 15 Sep 2006 10:30:27 +0000 (+0000)
Subject: Disable session_grace for now.
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cfce6fcbd70f56d0cffb70a4b8bbaeb8b924fc06;p=varnish

Disable session_grace for now.

It is not clear if this is a benefit or not.  There seems to be a significant
(100msec ?) inter-request gap and seeting the grace period that long
means tying up worker threads doing basically nothing.

Setting a short timeout (10msec) results in an extra system call which
practically never does anything good.

Unless benefit is shown, this stuff should be removed again.


git-svn-id: svn+ssh://projects.linpro.no/svn/varnish/trunk@993 d4fa192b-c00b-0410-8231-f00ffab90ce4
---

diff --git a/varnish-cache/bin/varnishd/mgt_param.c b/varnish-cache/bin/varnishd/mgt_param.c
index bb02a19f..715f2fe4 100644
--- a/varnish-cache/bin/varnishd/mgt_param.c
+++ b/varnish-cache/bin/varnishd/mgt_param.c
@@ -321,7 +321,8 @@ static struct parspec parspec[] = {
 	{ "session_grace", tweak_session_grace,
 		"How long a workerthread waits for a new request to arrive "
 		"before sending the session to the herder.\n"
-		"Default is 10 msec.", "10" },
+	        "Units are milliseconds, zero disables.\n"
+		"Default is disabled.", "0" },
 	{ NULL, NULL, NULL }
 };