You can try to change the configuration “Implementation” as “HttpClient3. 1” in http sampler.
发件人: Zhang, Roy [mailto:[email protected]] 发送时间: 2015年5月20日 17:46 收件人: [email protected] 抄送: Zhang, Roy 主题: What's the logic of jmeter warm up before send the first request Hi All, I found when I start Jmeter, after click start request button, it will take about 5 seconds to send the first request. It will take tiny time to send the successive requests. Or after some time (e.g, 5 mins) after I send the last request, it will also take about 5 seconds to send the next request. I think jmeter use this “5 seconds” for warm up before send the request, but I don’t know the details. Could you please tell me the details/reasons or correct me if my assumption is wrong? Please feel free to let me know if you need additional info. Thanks in advance! The following is the jmeter test result and wireshark result screenshot, from the jmeter output, it send the request at 02:28:22, but from the wireshark, it begin to establish TCP/IP connection at 02:28:27 (about 5 seconds later). Note: 10.6.115.217 is the windows server IP installed with jmeter, 10.6.115.66 is application server IP, the protocol is https. Thanks, Roy
