You can use Yahoo! Cloud Serving Benchmark (YCSB) to test storage-optimized instances of ApsaraDB for Redis Enhanced Edition (Tair). This topic describes the test utility and how to use it.

You can use open source YCSB to perform stress tests. YCSB is a Java tool that can be used to benchmark the performance of multiple types of databases. For more information about how to install and use YCSB, see YCSB.

In this test, the YCSB source code is modified to allow you to specify the recordcount parameter of the LONG type and test the string-related commands of Redis. To obtain the modified source code, download the YCSB source code package.