Overview

Different from conventional passive caching solutions, memory acceleration of GeminiDB Redis API speeds up access to TaurusDB databases. Users can create rules on the GUI to automatically cache TaurusDB database data.

• The free trial will end at 00:00:00 (GMT+08:00) on February 9, 2026. After this point in time, all free instances created before and all specifications will be billed. For details, see Memory Acceleration of Huawei Cloud GeminiDB Redis API Will Be Released Commercially on February 9, 2026, 00:00 GMT+08:00.
• If you no longer need memory acceleration, delete the GeminiDB Redis instance in a timely manner after the mapping is removed to avoid unnecessary fees.

The conventional caching solution is inefficient and unreliable because users have to develop code for caching TaurusDB instance data. GeminiDB provides an automated proactive caching solution to prevent transaction failures caused by cache breakdown. After parameters are configured on the GUI, data can be automatically synchronized. You can also filter data and set a validity period to enhance development efficiency and data reliability.

Figure 1 Memory acceleration