Bug#335476: nscd: Caches old IP-address

2007-04-25 Thread Pierre HABOUZIT
tag 335476 + upstream confirmed forwarded 335476 http://sourceware.org/bugzilla/show_bug.cgi?id=4428 retitle 335476 [nscd] does not respect DNS TTL. thanks On Mon, Oct 24, 2005 at 10:18:28AM +0200, Anders Boström wrote: Package: nscd Version: 2.3.5-6 Severity: important When ssh make a

Bug#335476: nscd: Caches old IP-address

2005-11-18 Thread Dave Love
Florian Weimer [EMAIL PROTECTED] writes: Which GNU libc version is in Fedora? 2.3.5? Yes. (Or it was then -- there seems to be an update to 2.3.6 now.) There is quite a bit of code to handle TTLs for records fetched from DNS in version 2.3.5. Don't they expire for you, either? They were

Bug#335476: nscd: Caches old IP-address

2005-11-14 Thread Dave Love
Florian Weimer [EMAIL PROTECTED] writes: The current code tries to honor TTLs. It might be sufficient to set a zero (or very low) TTL for entries coming from /etc/hosts. Does `current' mean in the latest Debian package? I can't see anything relevant in the changelog, and the Fedora version

Bug#335476: nscd: Caches old IP-address

2005-11-14 Thread Florian Weimer
* Dave Love: Florian Weimer [EMAIL PROTECTED] writes: The current code tries to honor TTLs. It might be sufficient to set a zero (or very low) TTL for entries coming from /etc/hosts. Does `current' mean in the latest Debian package? Yes. I can't see anything relevant in the changelog,

Bug#335476: nscd: Caches old IP-address

2005-11-11 Thread Dave Love
Yes, please turn off the default persistent caching of hosts (at least). I think this should also be done upstream. It can lead to lockout of logins in an obscure fashion -- at least it did on Fedora systems running what appears to be the same version of nscd with the same defaults, so

Bug#335476: nscd: Caches old IP-address

2005-11-11 Thread Florian Weimer
* Dave Love: Yes, please turn off the default persistent caching of hosts (at least). I think this should also be done upstream. It can lead to lockout of logins in an obscure fashion -- at least it did on Fedora systems running what appears to be the same version of nscd with the same

Bug#335476: nscd: Caches old IP-address

2005-10-24 Thread Anders Boström
Package: nscd Version: 2.3.5-6 Severity: important When ssh make a lookup of a node with changed IP-address, nscd returns the old address. If I stop nscd, ssh get the right address. But as soon as I start nscd again, the old address is delivered to ssh. All other applications I've tested get the