By piyushkumar
I have configured mysql master-slave replication in centos 7, and I want to use this in such a way that by default my domain fetch data from slave server but when it is down it automatically starts fetching database from master server.
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Hello,
You would need either load balancer or logic built into your application in order to load balance the connections to the different replicas.
If you decide to use a load balancer, you could have a look at one of the following:
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ProxySQL
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MariaDB MaxScale
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HAProxy
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DigitalOcean managed load balancer
Hope that this helps! Regards, Bobby
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