Problems with Fedora ppc mailing list

[Al Dunsmuir]

On Thursday, May 15, 2014, 8:28:33 PM, I wrote:

> Has anyone else noticed problems with the Fedora mailing lists today?

> As of last night, I am not getting copied on my posts, but can see
> them at
> https://lists.fedoraproject.org/pipermail/ppc/2014-May/date.html

> I tried checking my mail options, at
> https://admin.fedoraproject.org/mailman/options/ppc

> but got the following strange error.   I have my own DNS, and it had
> no issues resolving the address.

> Thanks!
> Al
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> 502 Proxy Error

> The proxy server received an invalid response from an upstream server.
> The proxy server could not handle the request POST /mailman/options/ppc.

> Reason: DNS lookup failure for: collab03.fedoraproject.org

This  morning  around  05:00  I  received  all  of the missing emails,
including posts from May 14th. Looks like someone fixed the issue.