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List:       pdns-users
Subject:    [Pdns-users] [dnsdist] Marking downstream Unexplained
From:       Alejandro Adroher Mellado <alejandro.adroher () omniaccess ! com>
Date:       2016-02-16 12:02:59
Message-ID: 9c6e0ea3d75f404e84381a83f99167b2 () STING ! noc ! omniaccess ! com
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Hi all, 

Currently I have 3 dnsdist server (one as abuse pool) and I'm planning to introduce 3 \
more instances.

Sometimes, maybe randomly I got the connection between servers down and up again \
always I one second. I have the servers monitored  with opennms and I have no news \
about any issue on servers or networks. But I still getting sometimes the next system \
event. 

System Events
=-=-=-=-=-=-=
Feb 16 11:31:42 pdns-rec-02 dnsdist[4343]: Marking downstream dnsdist-Rec-3 \
                (xxx.xxx.xxx.36:53) as 'down'
Feb 16 11:31:42 pdns-rec-02 dnsdist[4343]: Marking downstream dnsdist-Rec-3 \
                (xxx.xxx.xxx.36:53) as 'down'
Feb 16 11:31:43 pdns-rec-02 dnsdist[4343]: Marking downstream dnsdist-Rec-3 \
                (xxx.xxx.xxx.36:53) as 'up'
Feb 16 11:31:43 pdns-rec-02 dnsdist[4343]: Marking downstream dnsdist-Rec-3 \
(xxx.xxx.xxx.36:53) as 'up'


It seems that my infrastructure are working fine.
Can I enable verbose for loggin?? 

Thanks a lot

Ale
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