https://bugzilla.novell.com/show_bug.cgi?id=473284 Summary: postfix all of a sudden doesnt resolv hostnames any more (nscd/glibc related?) Classification: openSUSE Product: openSUSE 11.1 Version: Final Platform: Other OS/Version: Other Status: NEW Severity: Major Priority: P5 - None Component: Update Problems AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: abittner@stud.fh-heilbronn.de QAContact: jsrain@novell.com Found By: --- User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1b2) Gecko/20081201 Firefox/3.1b2 (.NET CLR 3.5.30729) after yesterdays online_update my ever-working postfix on suse 11.1 stopped delivering mails to my relay smtp server at my internet service provider. i found this discussion http://lists.opensuse.org/opensuse/2009-02/msg00702.html and i found also that during the upgrade from my opensuse 11.0 to opensuse 11.1 my resolv.conf got re-created during the upgrade process and its now completely empty. my old resolv.conf file had some nameserver entries in there. once again: this box was completely normal even with this empty resolv.conf up til yesterday morning or so, before i applied the online_updates after that postfix log claim that it cant resolv mx records or something for the smtp relayhost of my provider. although nslookup and host can resolve that, hostname no matter what i have in resolv.conf whats wrong with postfix and/or any other components that got updated in yesterdays onlineupdates? my 11.1 (x86) is having the latest patches as of today. how is resolv.conf actually supposed to look in general? does it need a nameserver entry with locally running named and nscd? back in old suse/opensuse days the yast network config applets created these nameserver lines in resolv.conf nothing in there these days. after re-adding the nameserver lines in resolv.conf, and restarting postfix, it immediately delivered all the mails left in the mailqueue. Reproducible: Always Steps to Reproduce: 1. 11.1 with latest onlineupdates 2. resolv.conf emtpy (no nameserver lines entered) 3. postfix cant resolve external smtp relay hosts and wont deliver emails 4. /var/log/mail shows loads of mx resolv errors and host errors from postfix -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.