A few days ago I had to deal with MySQL Cluster replication. I did not do this for a while so I was prepared to expect some interesting surprises once again.
For those who MySQL Cluster - Cluster circular replication is the daily business they may skip this article. For all the others they possibly can profit from our learnings.
I am talking about the following MySQL Cluster set-up:
More detailed information about such set-ups you can find in the MySQL Cluster documentation.
Situations that lead to a …
