I tried to import four mysql node on Cluster Control.
My structure is like this :
A <-> B -> C -> D
mysql version : 5.7.23 Linux version : Ubuntu 18.04 LTS Cluster Control: Controller: 184.108.40.20625, Frontend: 220.127.116.1159
I get this error:
Adding existing cluster has failed. Found more than one writable node. Exactly one node must have 'read_only=OFF'. Correct the read_only settings and restart the job. Aborting.
Do you know how I can resolve this?
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