Website stress testing software webbench and stress testing jexus

Webbench is a well-known website stress testing tool developed by lionbridge Inc. (http://www.lionbridge.com. Webbench can test the performance of different services on the same hardware and the running status of the same service on different hardware. The standard webbench test shows us two items of the server:The number of requests per second and the amount of data transmitted per second.Webbench can not only test quasi-static pages, but also test dynamic pages (Asp, PHP, Java, CGI. In addition, it supports static or dynamic performance tests for secure websites with SSL, such as e-commerce websites.
Webshells can simulate up to 30 thousand concurrent connections to test the load capacity of the website.
Official homepage: http://home.tiscali.cz /~ Cz210552/webbench.html

Official introduction:
Web Bench is very simple tool for benchmarking WWW or proxy servers. Uses fork() for simulating multiple clients and can use HTTP/0.9-HTTP/1.1 requests. This benchmark is not very realistic, but it can test if your HTTPD can realy handle that many clients at once (try to run some CGIs) without taking your machine down. Displays pages/min and bytes/sec. Can be used in more aggressive mode with -f switch.

For more information, see the following articles:

• Find a good website stress testing tool webbench [original]
• Webbench for Web performance stress testing tools
• Practical website stress/load testing: webbench

The following are some stress test data for testing the speed of jexus 5.2.4 processing static Web pages and ASP. NET web pages:

Test environment. webshells and jexus are on the same server.

CPU: 1/4 cores, speed 2 GHz
Memory: 4 GB
Linux: Ubuntu v10.04 64-bit server version, kernel 3.2.0
Test software: webbench v1.5
Mono version: 3.0.6
Jexus version: 5.2.4
Worker Process count: 1

Static file: 107 bytes
Aspx file: 145 bytes, no operation logic or data processing.

 

The conclusion is that jexus 5.2.4 processes static files or ASP.. Net files, which have little to do with the number of concurrent connections: 100, 200, 500, and 1000. The static processing speed can reach 10 thousand, Asp. net is more than 1200, and aspx processing speed needs to be improved compared with iis7.5. The above test is a single process. When two worker processes are used, the speed of jexus processing aspx can be improved by 75%. jexus v5.2.4 dual worker processes ASP. net speed, which can be considered to be close to or equal to iis7.5.