Proxy for Master - Master Replication

[Kishore Vaishnav]

Hi All,

Not sure if anyone has implemented a Proxy for a Master Master Replication
of MySQL, is it doable ? If yes, how, which tools can be used ?

[image: Inline image 1]

Generally Master A will be Master when Proxy hits Master A and Master B
will be slave

When Master A is not able to reach or down, Proxy will hit Master B and
Master B will be acting as Master & Master A will be as slave (not sure at
this time Master A will be available or not ?

Can anybody help me ?

Thanks & Regards,
Kishore Kumar .S.