Introduction

This project provides a performance testing tool for Nacos core interfaces. It supports performance stress testing for Nacos registry services (service registration/deregistration, service query) and Nacos configuration center interfaces (configuration publishing, configuration query).

Usage Instructions

Startup Parameters Description

Parameter	Description	Default Value
--configContentLength	Configuration content length	128 bytes
--configCount	Number of configurations	1000
--instanceCountPerService	Number of service providers registered per service	3
--nacosClientCount	Number of simulated Nacos clients per process	1000
--nacosServerAddr	Nacos server address	127.0.0.1
--namingMetadataLength	Metadata size of service providers	128 bytes
--perfApi	Interface to be tested, options: namingReg, namingQuery, namingSubscribe, configPub, configGet	namingReg
--perfMode	Testing mode, options: naming, config	naming
--perfTime	Testing duration, in seconds	600
--perfTps	Testing TPS/QPS	500
--serviceCount	Number of simulated service names	15000

Usage Examples

1. Service Registration

./nacos-bench --nacosServerAddr=127.0.0.1 --perfMode=naming --perfApi=namingReg --perfTps=50 --perfTime=900 --nacosClientCount=100 --serviceCount=10000 --namingMetadataLength=64  

2. Service Query

./nacos-bench --nacosServerAddr=127.0.0.1 --perfMode=naming --perfApi=namingQuery --perfTps=50 --perfTime=900 --nacosClientCount=100 --serviceCount=10000 --namingMetadataLength=64  

3. Configuration Publishing

./nacos-bench --nacosServerAddr=127.0.0.1 --perfMode=config --perfApi=configPub --perfTps=5 --perfTime=900 --nacosClientCount=100 --configContentLength=64 --configCount=500  

4. Configuration Query

./nacos-bench --nacosServerAddr=127.0.0.1 --perfMode=config --perfApi=configGet --perfTps=100 --perfTime=900 --nacosClientCount=100 --configContentLength=64 --configCount=500