[CentOS] nscd
Gordon Messmer
yinyang at eburg.com
Mon Mar 25 23:43:17 UTC 2013
On 03/25/2013 10:26 AM, m.roth at 5-cent.us wrote:
> Just now, over lunch, it failed... until I restarted nscd. My manager
> tells me it's caching... but it seems to be caching momentary failures.
That could be coincidence. As far as I know, Firefox will not use nscd
for hostname lookups. I confirmed Firefox using strace, but not others.
If edns0 changed your system's behavior, I would suspect that someone
recently turned on DNSSEC, and it's not working correctly.
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