> -----Original Message----- > From: Markus Mayer [mailto:mymaillists@xxxxxx] > Sent: Mittwoch, 22. März 2006 16:15 > To: users@xxxxxxxxxxxxxxxx > Subject: [users@httpd] Retry: HostnameLookups timeout? > > > Generally reverse lookups work well, but for some IP > addresses the reverse > lookup times out. > > To get around this problem, I wanted to configure how long > apache waits for a > response, however I have not been able to find such an > option. I suspect that this is not apache's problem... In the OSI model, Apache works on the application layer so any requests for services from other machines are passed down to the TCP/IP layer for routing. It is there that the DNS lookup takes place. >From apache's POV, all it does is ask the TCP/IP layer to get the hostname for a particular IP - apache doesn't care about the implementation... > I also looked > in the source code, but was not able to find where this > timeout is set. look in server/core.c; apache uses apr_getnameinfo() which in turn uses the system function getnameinfo() (do "man getaddrinfo" for details) Rgds, Owen Boyle Disclaimer: Any disclaimer attached to this message may be ignored. > Either solution is fine for me, however of course a > configuration directive > to set timeouts for HostnameLookups would be much more > preferable. Does any > one know what directive there is to set, of if there is even > one? And if > there's no directive, where in the source code do I look to set this? > > All help on this will be greatly appreciated. > > greetings from Austria. > Markus > > --------------------------------------------------------------------- > The official User-To-User support forum of the Apache HTTP > Server Project. > See <URL:http://httpd.apache.org/userslist.html> for more info. > To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx > " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx > For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx > > Diese E-mail ist eine private und persönliche Kommunikation. Sie hat keinen Bezug zur Börsen- bzw. Geschäftstätigkeit der SWX Gruppe. This e-mail is of a private and personal nature. It is not related to the exchange or business activities of the SWX Group. Le présent e-mail est un message privé et personnel, sans rapport avec l'activité boursière du Groupe SWX. This message is for the named person's use only. It may contain confidential, proprietary or legally privileged information. No confidentiality or privilege is waived or lost by any mistransmission. If you receive this message in error, please notify the sender urgently and then immediately delete the message and any copies of it from your system. Please also immediately destroy any hardcopies of the message. You must not, directly or indirectly, use, disclose, distribute, print, or copy any part of this message if you are not the intended recipient. The sender's company reserves the right to monitor all e-mail communications through their networks. Any views expressed in this message are those of the individual sender, except where the message states otherwise and the sender is authorised to state them to be the views of the sender's company. --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
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