[Pgpool-general] Kick off inconsistent node from cluster

[Nikolay Popov]

Thanks for explanations
What if I need more than 2 nodes placed on remote sides with a bit 
unreliable links?
It will be good if for example node3 lost connection to rest part of 
pool, applications that are using it on this site continue to work (as 
far as there is nobody to failover to there) but not getting any 
requests from node1 and node2 even after link is restored. After node 
synchronize their changes with rest nodes in pool (possibly in manual 
way to avoid conflicts) it becomes fully functional member again.
It's even acceptable to lost local changes at node3 - until link to it 
is down, the rest nodes don't need it's data so we can just take info 
from any server available.
I suppose we need pgpool to be installed on each remote node to do that, 
but this will prevent us from using online restore (as directed in 
documentation)
Is there anything to do with pgpool-II at all or I need another solution 
to use?

Regards, Nikolay