Sounds like you're missing the following in your my.cnf on server B (probably all of
replicate-same-server-id = 0
While you're checking, might as well as make sure your auto-increment settings are in
there and correct also.
From: Adarsh Sharma [mailto:eddy.adarsh@stripped]
Sent: Monday, September 24, 2012 10:23 AM
Subject: Doubt Regd. Circular Replication In Mysql
Today i set up a circular replication between three nodes A,B & C successfully.
I expect whatever writes on A will propagated to B & then Propagated to C because the
structure is like below :-
A -> B - > C -> A
I created a sample table stag in test database in A and insert few records that are also
replicated to B but not to C. Now when i created the same table in C , it shows errors in
show slave status\G output in A node.
I needed this setup because all these servers are in different colos so that whatever
writes to any node would replicated to others also for one database.
I followed the below link for setting this circular replication :-
Is it possible to achieve whatever i needed or i need to create Multi Master set up 2
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