Re: DNS caching(?) page-hangup issues and Opera 10.X

Kenneth Crudup <[email protected]> Fri, 23 Jul 2010 09:06:35 -0700 (PDT)
Newsgroups gmane.comp.web.opera.linux
Message-ID <[email protected]>
On Fri, 23 Jul 2010, Daniel Eckl wrote:

> Could it be that the DNS server of the new network already is the
> second (third, n-th) name server in the old DNS configuration?

Nah, I use the Ubuntu "network-manager", which does a pretty good job
of keeping the integrity of /etc/resolv.conf .

But, and I hate to use this refrain, why doesn't FF suffer from this
issue? They use the exact same libresolv :

----
$ ps -ef | fgrep firefox
kenny    10846     1  0 08:48 ?        00:00:00 /bin/sh /usr/lib/firefox-3.6.7/firefox
kenny    10851 10846  0 08:48 ?        00:00:00 /bin/sh /usr/lib/firefox-3.6.7/run-mozilla.sh /usr/lib/firefox-3.6.7/fir
kenny    10855 10851  0 08:48 ?        00:00:02 /usr/lib/firefox-3.6.7/firefox-bin
kenny    11058 21633  0 09:03 pts/2    00:00:00 fgrep firefox
$ sudo lsof -np 10855 | fgrep resolv
firefox-b 10855 kenny  mem    REG               8,18    93000   916237 /lib/libresolv-2.11.1.so
$ ps -ef | fgrep opera
kenny     5401     1 14 Jul21 ?        06:24:23 /usr/lib/opera/opera -crashlog 20933 -crashaction continue
kenny     5952  5401  0 Jul21 ?        00:00:00 /usr/lib/opera//operaplugincleaner 5401
kenny     7684  5401 16 Jul22 ?        03:47:50 /usr/lib/opera//operapluginwrapper-native 45 48 /usr/lib/mozilla/plugins
kenny    11090 21633  0 09:03 pts/2    00:00:00 fgrep opera
$ sudo lsof -np 5401 | fgrep resolv
opera   5401 kenny  mem    REG               8,18    93000   916237 /lib/libresolv-2.11.1.so
$
----

	-Kenny

-- 
Kenneth R. Crudup  Sr. SW Engineer, Scott County Consulting, Los Angeles
O: 3630 S. Sepulveda Blvd. #138, L.A., CA 90034-6809      (888) 454-8181
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