Ubuntu
eglibc package

  1. Bug #417757
  2. Comment #38

Comment 38 for bug 417757

Revision history for this message
Nech (gerard-guadall) wrote : Re: [karmic regression] all network apps / browsers suffer from multi-second delays by default due to IPv6 DNS lookups

I think the problem is not DNS. Actually, when I visit different websites in a short period of time, then everything get saturated. Some websites not load, and other take up to 2 or 3 minutes to do so. I tried it using Google Chromium also, and the result was the same. Is a new instalation the karmic, and the upgrade just happened

Results of wireless
-----------------------
; <<>> DiG 9.6.1-P1 <<>> @80.58.0.33 www.microsoft.com AAAA
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 49350
;; flags: qr rd ra; QUERY: 1, ANSWER: 3, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;www.microsoft.com. IN AAAA

;; ANSWER SECTION:
www.microsoft.com. 2921 IN CNAME toggle.www.ms.akadns.net.
toggle.www.ms.akadns.net. 247 IN CNAME g.www.ms.akadns.net.
g.www.ms.akadns.net. 265 IN CNAME lb1.www.ms.akadns.net.

;; AUTHORITY SECTION:
akadns.net. 90 IN SOA internal.akadns.net. hostmaster.akamai.com. 1256289512 90000 90000 90000 180

;; Query time: 104 msec
;; SERVER: 80.58.0.33#53(80.58.0.33)
;; WHEN: Fri Oct 23 11:20:03 2009
;; MSG SIZE rcvd: 170

wired
-------
; <<>> DiG 9.6.1-P1 <<>> @80.58.0.33 www.microsoft.com AAAA
; (1 server found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 1196
;; flags: qr rd ra; QUERY: 1, ANSWER: 3, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;www.microsoft.com. IN AAAA

;; ANSWER SECTION:
www.microsoft.com. 2805 IN CNAME toggle.www.ms.akadns.net.
toggle.www.ms.akadns.net. 140 IN CNAME g.www.ms.akadns.net.
g.www.ms.akadns.net. 144 IN CNAME lb1.www.ms.akadns.net.

;; AUTHORITY SECTION:
akadns.net. 91 IN SOA internal.akadns.net. hostmaster.akamai.com. 1256289631 90000 90000 90000 180

;; Query time: 102 msec
;; SERVER: 80.58.0.33#53(80.58.0.33)
;; WHEN: Fri Oct 23 11:22:00 2009
;; MSG SIZE rcvd: 170