change IdP IP address and unknown artifact

Cantor, Scott cantor.2 at
Mon Nov 24 10:38:26 EST 2014

On 11/24/14, 3:30 PM, "Athanasios Douitsis" <aduitsis at> wrote:
>The host system is a FreeBSD 9 jail, and I simply copied the jail to 
>another machine and changed its IP address.
>After stopping the initial jail, I changed the IdP A record to point to 
>the new IP, I started the second jail with the new  IP and started seeing 
>these messages for a couple of minutes. I reverted back to the original 
>jail as I hadn't expected to run into this kind of trouble.

If the messages were on the old IP, the cause is DNS caching bugs. If 
they're on the new IP, then the only explanation is that clients are 
getting artifacts from the old one.

-- Scott

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