Utilize Redis replication feature to ensure data consistency. This allows data written to the master node to be synchronized to the slave node, ensuring that the data on the slave node remains consistent with the master node.
Regularly monitor the synchronization status between the master and slave nodes, promptly identify any data inconsistency, and proceed with necessary repairs.
In cases of data inconsistency, the issue can be resolved by either resyncing the data or restarting the replica node.
To avoid performing write operations on the primary node, read operations can be conducted on the secondary node to reduce the risk of data inconsistency between the primary and secondary nodes.
Utilize Redis Sentinel or other monitoring tools to monitor the status of Redis master-slave nodes, promptly detect issues, and take appropriate actions.
Consider using Redis Cluster instead of master-slave replication, as Redis Cluster provides better data consistency and fault tolerance.
