When you use Redis as a data cache for ApsaraDB RDS, we recommend that you use Data Transmission Service (DTS) to synchronize data changes in real time and keep the cache consistent with the database.
Scenarios
Redis caches data to improve query performance. With DTS data synchronization, data changes in RDS are replicated to Redis in real time, keeping the cache and database consistent and improving user experience and system reliability.
Risk level
Default risk level: Low.
You can change the risk level as needed.
Detection logic
Checks whether DTS data synchronization is configured to maintain real-time cache consistency when Redis serves as a data cache for RDS.
Rule details
|
Parameter |
Description |
|
Rule name |
Use DTS data synchronization for real-time cache consistency |
|
Rule identifier |
|
|
Automatic remediation |
Not supported |
|
Rule trigger |
Every 24 hours |
|
Supported resource types |
ACS::::Account |
|
Input parameters |
None |