Hi Sébastien That seems to be an issue of your OS, which should be able to hold a DNS cache, through mechanisms such as "nscd" on UNIX-like systems.
Regards, Jie Please think of our environment and only print this e-mail if necessary. * [email protected] <[email protected]> wrote: > Date: Mon, 11 Mar 2013 10:39:27 +0100 > From: [email protected] > To: "[email protected]" <[email protected]> > Subject: Apache mod_proxy DNS management > > Hi All, > > I've got a server configured in ReverseProxy Mode, that forward requests > towards several backends named with their proper names. > > It appears that the DNS Lookup is done for each requests, generating a very > load traffic on my DNS servers... > > Is there a way to configure apache so that we can parameter Caching the DNS > resolution for specific time ? > > Thanks in advance for your help. > > Sébastien > > _________________________________________________________________________________________________________________________ > > Ce message et ses pieces jointes peuvent contenir des informations > confidentielles ou privilegiees et ne doivent donc > pas etre diffuses, exploites ou copies sans autorisation. Si vous avez recu > ce message par erreur, veuillez le signaler > a l'expediteur et le detruire ainsi que les pieces jointes. Les messages > electroniques etant susceptibles d'alteration, > France Telecom - Orange decline toute responsabilite si ce message a ete > altere, deforme ou falsifie. Merci. > > This message and its attachments may contain confidential or privileged > information that may be protected by law; > they should not be distributed, used or copied without authorisation. > If you have received this email in error, please notify the sender and delete > this message and its attachments. > As emails may be altered, France Telecom - Orange is not liable for messages > that have been modified, changed or falsified. > Thank you. >
