From a3a1119f54d1c5379fb5eeed2d86b8cbbe7fe2fc Mon Sep 17 00:00:00 2001 From: Wouter Wijngaards Date: Wed, 3 Nov 2010 09:06:49 +0000 Subject: [PATCH] - Change the rtt used to probe EDNS-timeout hosts to 1000 msec. git-svn-id: file:///svn/unbound/trunk@2329 be551aaa-1e26-0410-a405-d3ace91eadb9 --- doc/Changelog | 3 +++ services/outside_network.c | 3 ++- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/doc/Changelog b/doc/Changelog index 2aa96aee0..9963c0032 100644 --- a/doc/Changelog +++ b/doc/Changelog @@ -1,3 +1,6 @@ +3 November 2010: Wouter + - Change the rtt used to probe EDNS-timeout hosts to 1000 msec. + 2 November 2010: Wouter - tag 1.4.7rc1. - code review. diff --git a/services/outside_network.c b/services/outside_network.c index bddbb5608..d980cc712 100644 --- a/services/outside_network.c +++ b/services/outside_network.c @@ -1312,7 +1312,8 @@ serviced_udp_send(struct serviced_query* sq, ldns_buffer* buff) * EDNS lame (EDNS queries to it are dropped) */ verbose(VERB_ALGO, "serviced query: send probe to see " " if use of EDNS causes timeouts"); - rtt /= 10; + /* even 700 msec may be too small */ + rtt = 1000; sq->status = serviced_query_PROBE_EDNS; } else if(vs != -1) { sq->status = serviced_query_UDP_EDNS; -- 2.47.2