This topic describes the tools used for testing the cluster instances of ApsaraDB for Redis.

Introduction to memtier_benchmark

memtier_benchmark is a command-line tool developed by Redis Labs. It can generate data to perform stress testing on a key-value store.

Download and install memtier_benchmark

For more information about the procedure, see Use memtier_benchmark to test the performance of an ApsaraDB for Redis cluster instance.