基于Jmeter的智能法律问答系统性能测试

Performance Testing of Intelligent Legal Question Answering System Based on Jmeter

摘要:

随着智能法律问答系统近年的应用逐步扩大，对此类系统进行充分有效的性能测试显得十分重要。分析此类系统的设计与使用特点，性能测试的主要难点包括：新型协议的模拟，数据证书的认证，压力机分布式部署，测试数据的选取，测试结果的校验，性能业务场景的设置。面对以上这些难点，本文选用Jmeter工具，利用其对双向认证的TLS1.2协议证书配置和Websocket协议，压力机分布式部署的支持，完成性能测试环境的搭建。同时搜集常用的法律问题作为测试数据，分析此类系统典型的应用场景，并加入对问题答案的校验功能，增加了性能测试的科学性和有效性。

Abstract:

It is very important to the full performance testing for intelligent legal question answering system with the gradual popularization of such systems in recent years. It includes many difficulties for this performance testing,for example,simulation of new protocol, authentication of data certificate, distributed deployment of press, selection of test data, verification of test results, setting of performance business scenarios. This paper chooses Jmeter tool to complete the construction of performance testing environment, because it supports the two-way authentication TLS1.2 protocol,Websocket protocol and distributed deployment of multiple press machine. At the same time, through collecting common legal questions as test data, analyzing typical application scenarios of such systems, and adding the function of checking the answers to the questions, these increase the scientificity and effectiveness of performance testing.