This topic describes the test settings that are used to benchmark the performance of ApsaraDB for Redis Enhanced Edition (Tair).

Overview

Performance-enhanced instances of ApsaraDB for Redis Enhanced Edition (Tair) are applicable to scenarios that require high concurrency, many reads and writes on hot data, and higher performance than Community Edition. Compared with ApsaraDB for Redis Community Edition, performance-enhanced instances of ApsaraDB for Redis Enhanced Edition (Tair) provide more benefits.

  • Performance-enhanced instances use the multi-threading mode and provides read and write performance three times that of ApsaraDB for Redis Community Edition with the same specifications.
  • Performance-enhanced instances integrate multiple Redis modules that are developed by Alibaba Cloud. These modules include TairString (including CAS and CAD commands), TairHash, TairGIS, TairBloom, and TairDoc. This provides multiple solutions to data persistence, simplifies development in complex scenarios, and allows you to focus on business innovation.

For more information, see Performance-enhanced instances.

Test environment

Environment setting Description
Region and zone All tests are performed in Zone G of the China (Beijing) region.
Architecture of the ApsaraDB for Redis instance Standard master-replica architecture. For more information, see .
Virtual machine to deploy test tools An Elastic Compute Service (ECS) instance with the specification of ecs.g5ne.16xlarge. For more information, see Instance families.
Performance-enhanced instances The test results are less affected by the specifications. The redis.amber.master.large.multithread specification is used in the test. For more information, see Performance-enhanced cluster instances.