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Attempting to sync a source: MySQL Aurora database using CDC. It’s a writer &amp; reader cluster. Whilst I’ve been able to modify the `log-bin` parameter to ON for the _writer_ instance, it does not seem to transfer over to the _reader_ instance - and it is read-only parameter in the reader instance. If the reader instance has `log-bin` set to OFF, then I cannot use this as a source using CDC. Any suggestions?

&gt; <https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/USER_LogAccess.MySQL.BinaryFormat.html|Binary logs are accessible only from the primary DB instance, not from the replicas.>
does this mean everyone’s using the primary DB for syncing??