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Groups > comp.os.linux.networking > #1499

Re: "Timeout" DNS IP to name resolution

From buck <buck@private.mil>
Newsgroups comp.os.linux.networking
Subject Re: "Timeout" DNS IP to name resolution
Date 2012-06-29 17:00 +0000
Organization Say What?
Message-ID <jskmvk02k52@news7.newsguy.com> (permalink)
References <js5006016b1@news1.newsguy.com> <a4vrv9F21bU2@mid.individual.net>

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MJ <me@invalid.org> wrote in news:a4vrv9F21bU2@mid.individual.net:

> On Sat, 23 Jun 2012 17:56:22 +0000, buck wrote in
> js5006016b1@news1.newsguy.com :
> 
>> I run a rather busy Apache web server with HostnameLookups On 
because
>> management wants it so.
>> 
>> The problem is IP addresses that don't resolve. ...
> 
> Management would be well-advised to allow you to use the Perl script 
> named "jdresolve" to resolve IP addresses whenever any logfile
> analyses are needed, or subsets thereof. It can quickly recurse
> through any addresses to resolve domains for which A or PTR records
> don't exist (such as your point of failure), e.g.:

jdresolve only resolves 60% of the IPs encountered by my web server
yesterday.  That's not good enough,
--
buck

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Thread

"Timeout" DNS IP to name resolution buck <buck@private.mil> - 2012-06-23 17:56 +0000
  Re: "Timeout" DNS IP to name resolution Chris Davies <chris-usenet@roaima.co.uk> - 2012-06-23 22:29 +0100
    Re: "Timeout" DNS IP to name resolution buck <buck@private.mil> - 2012-06-24 01:05 +0000
      Re: "Timeout" DNS IP to name resolution Pascal Hambourg <boite-a-spam@plouf.fr.eu.org> - 2012-06-24 11:52 +0200
      Re: "Timeout" DNS IP to name resolution Chris Davies <chris-usenet@roaima.co.uk> - 2012-06-24 12:15 +0100
        Re: "Timeout" DNS IP to name resolution Moe Trin <ibuprofin@painkiller.example.tld.invalid> - 2012-06-24 11:09 -0500
          Re: "Timeout" DNS IP to name resolution buck <buck@private.mil> - 2012-06-24 19:50 +0000
            Re: "Timeout" DNS IP to name resolution Moe Trin <ibuprofin@painkiller.example.tld.invalid> - 2012-06-24 19:12 -0500
              Re: "Timeout" DNS IP to name resolution J G Miller <miller@yoyo.ORG> - 2012-06-25 10:22 +0000
  Re: "Timeout" DNS IP to name resolution MJ <me@invalid.org> - 2012-06-27 07:44 +0000
    Re: "Timeout" DNS IP to name resolution buck <buck@private.mil> - 2012-06-29 17:00 +0000
      Re: "Timeout" DNS IP to name resolution Joe Beanfish <joebeanfish@nospam.duh> - 2012-06-29 15:43 -0400
        Re: "Timeout" DNS IP to name resolution buck <buck@private.mil> - 2012-06-30 20:04 +0000
  Re: "Timeout" DNS IP to name resolution Martijn Lievaart <m@rtij.nl.invlalid> - 2012-06-30 00:58 +0200

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