Josh wrote: > it introduces a noticeable lag whenever a AAAA record has to be resolved, and > breaks AAAA resolution for some things.
It doesn't introduce a lag here. $ cat /etc/resolv.conf # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8) # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN nameserver 127.0.0.1 $ ps -elf|grep dnsmasq 4 S nobody 3798 1 0 80 0 - 8265 poll_s 12:17 ? 00:00:00 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-interfaces --pid-file=/var/run/sendsigs.omit.d/network-manager.dnsmasq.pid --listen-address=127.0.0.1 --conf-file=/var/run/nm-dns-dnsmasq.conf --cache-size=0 --proxy-dnssec --enable-dbus --conf-dir=/etc/NetworkManager/dnsmasq.d $ time dig a google.com ; <<>> DiG 9.8.1-P1 <<>> a google.com ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 63283 ;; flags: qr rd ra; QUERY: 1, ANSWER: 6, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;google.com. IN A ;; ANSWER SECTION: google.com. 269 IN A 173.194.65.139 google.com. 269 IN A 173.194.65.113 google.com. 269 IN A 173.194.65.100 google.com. 269 IN A 173.194.65.101 google.com. 269 IN A 173.194.65.102 google.com. 269 IN A 173.194.65.138 ;; Query time: 1 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Aug 7 12:18:29 2012 ;; MSG SIZE rcvd: 124 real 0m0.011s user 0m0.000s sys 0m0.008s $ time dig aaaa google.com ; <<>> DiG 9.8.1-P1 <<>> aaaa google.com ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 64409 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;google.com. IN AAAA ;; ANSWER SECTION: google.com. 145 IN AAAA 2a00:1450:8005::65 ;; Query time: 1 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Aug 7 12:18:31 2012 ;; MSG SIZE rcvd: 56 real 0m0.014s user 0m0.004s sys 0m0.008s -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1010724 Title: NM fails to start dnsmasq such that it listens on ::1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1010724/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
