Bug 8262

Summary:	DNS lookup
Product:	[Retired] Red Hat Raw Hide	Reporter:	osman
Component:	apache	Assignee:	Preston Brown <pbrown>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	medium	Docs Contact:
Priority:	high
Version:	1.0
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2000-01-13 22:18:14 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	958

Description osman 2000-01-07 11:30:41 UTC

Minor:
It seems that the NoProxy directive can handle multiple arguments seperated
by a comma.

Major:
When you use the <Directory proxy:*> directive as distributed with the last
version(s).
There is an error with the handling of the allow from directive.
It doesn't do DNS ! So you can't use canonical names. It works when you use
IP#'s.
Is this a bug in the proxy module or did something else broke?
Maybe it's best you forward this to the apache development team...?

Comment 1 osman 2000-01-10 07:10:59 UTC

It seems that this bug is not actualy in the proxy module (IMHO).
The symptom is available in all Allow from directives and perhaps similars.
I just found out it had problems with the allow from because it stoped allowing
an internal lan machine from accessing wich it allowed before with the same
config.

Comment 2 Preston Brown 2000-01-13 22:18:59 UTC

this is actually a feature.  DNS lookups are off in apache for performance
reasons.  Otherwise, each access would result in a DNS lookup, which is VERY
SLOW relative to other operations.

You can enable them though if you wish.  Please read the apache manual.