From 6947cf19da24c9278de2002107775341b3030988 Mon Sep 17 00:00:00 2001 From: Bryan Boreham Date: Thu, 12 Mar 2020 16:54:38 +0000 Subject: [PATCH] Slow down DNS poll interval There's no reason to expect anyone is changing their DNS that fast, and the probe queries all endpoints every time it polls so slowing down will reduce effort. --- probe/appclient/resolver.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/probe/appclient/resolver.go b/probe/appclient/resolver.go index 559a38d05..6b3c39a08 100644 --- a/probe/appclient/resolver.go +++ b/probe/appclient/resolver.go @@ -14,7 +14,7 @@ import ( ) const ( - dnsPollInterval = 10 * time.Second + dnsPollInterval = 5 * time.Minute ) // fastStartTicker is a ticker that 'ramps up' from 1 sec to duration.