Update comment

2016-03-01 05:29:08 +01:00 · 2016-03-01 05:29:08 +01:00 · 0799b21dfa
parent 423cbe668f
commit 0799b21dfa
1 changed files with 2 additions and 1 deletions
--- a/management/status_checks.py
+++ b/management/status_checks.py
@ -406,7 +406,8 @@ def check_reverse_dns(domain, my_ips, output, env):
 def query_dns_ptr(qname):
 	# When looking up PTR records bind will contact the authoritative servers for a response.
 	# Sometimes these servers don't respond properly, we will give these servers 3 chances
-	# with a 2 second pause in between.
+	# with a 2 second pause in between. These servers don't take a long time to fail, so it 
+	# shouldn't slow the checks down to much.
 	for attempt in range(3):
 		result=query_dns(qname, "PTR")