We are modifying osCommerce, but our architecture involves separate clusters for db reads and db writes.
Has anyone separated these out?
We are modifying osCommerce , but our architecture involves separate clusters for db reads
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We are modifying osCommerce, but our architecture involves separate clusters for db reads and db writes.
Has anyone separated these out?
have you guys looked at mysql proxy? you could use it to automatically send reads and writes to the correct server, even for applications you can’t modify.
additionally, you can use the
master_pos_wait()function to keep your reads and writes synchronized. (when you do a write, get the log position from that master, then issue master_pos_wait() to the slave to wait for it to catch up)