North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: DNS with Akamai
Yup. Across the board from 8am to 8:15am EDT: http://web504.keynote.com/mykeynote/Post/KB40data_071004_081218.asp (Scroll down about 25% to see the error-by-time chart) Note that the time resolution of this chart is 15 minutes. Not an Akamai issue. --Lloyd On Sat, 10 Jul 2004, Lloyd Taylor wrote: > Date: Sat, 10 Jul 2004 08:01:22 -0700 (PDT) > From: Lloyd Taylor <[email protected]> > To: John Payne <[email protected]> > Cc: joe <[email protected]>, [email protected] > Subject: Re: DNS with Akamai > > > Keynote data shows a small spike in DNS errors for the KB40 index > from 8am to 8:30am EDT this morning. Normally we see less than > 1 error per 4000 datapoints per half hour. During this period, > it was 22 errors. There was also a jump in "connection timed out" > from less than one to 18 during this period. > > Looking at the deaggregated data, it appears that the spike was > due to brief problems on many of the measured sites, rather than > any one particular site. > > It does not appear to be an Akamai-specific DNS issue at all. It > does not appear to be especially significant (22/4000 < .1%) either. > > I'll do some more digging... > > --Lloyd > > > On Sat, 10 Jul 2004, John Payne wrote: > > > Date: Sat, 10 Jul 2004 00:55:47 -0400 > > From: John Payne <[email protected]> > > To: joe <[email protected]> > > Cc: [email protected] > > Subject: Re: DNS with Akamai > > > > > > > > On Jul 10, 2004, at 12:20 AM, joe wrote: > > > > > > > > Anyone noticing issues with Akamai and their DNS stuff? > > > Just wondering because I'm seeing strange responses regarding > > > www.foxnews.com, in that one of the Cnames a20.g.akamai.com > > > is changing every 20 seconds, and sometimes no response at all. > > > > > > > Is it just foxnews or other sites too? There's a thread on inet-access > > regarding foxnews and windows 2003 nameservers. > > >
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