[dnsdist] dnsdist - Bad file descriptor

Remi Gacogne remi.gacogne at powerdns.com
Tue May 29 12:03:38 UTC 2018

Hi all,

On 05/22/2018 01:44 PM, Remi Gacogne wrote:
> It's clearly a bug, perhaps introduced in [1] although it looks like
> that code was pretty much the same before. At some point a socket error
> while trying to forward a query led us to close the socket and try to
> re-open a new one, which failed too. We then left the socket as -1, and
> the health check thread is trying to reconnect the socket without
> creating a new file descriptor, hence the error. I'll fix it.
> [1]: https://github.com/PowerDNS/pdns/pull/6317

For the record, this issue has been fixed in [2].

[2]: https://github.com/PowerDNS/pdns/pull/6672

Remi Gacogne
PowerDNS.COM BV - https://www.powerdns.com/

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