Hi,
I've googled but couldn't find solution.
on postgresql logs. I see those messages.
< db:modna time=2011-11-02 10:35:44.184 EET>LOG: process 22254 acquired
ShareLock on transaction 45479426 after 308021.895 ms
< db:modna time=2011-11-02 10:35:44.184 EET>ERROR: duplicate key value
violates un
But I want huge amount of data in database. so it is take so much to take
dump from slave db and load in master db.
for example :-
I have one master db server with 20GB of data and two slave db
server are replicated from master server. when my master db server is
fail, then one of slave s
