模拟50个用户并发，结果为什么不是50个

love_yebin

在使用LR测试时候，前面我提过一个问题，就是如何测上传，
后来使用LR的万能协议，我搞定了

但是新问题出现了，我模拟1个用户，上传1张照片成功。模拟10个也上传10张
但是我模拟 30个却上传了 20张 ，模拟50个只上传了 23张
LR 运行结果都是PASS 的
按正常来说不是都应该在结果中吗 ？？？

lester0820

没脚本。。可能出现的问题很多。。。不知道怎么帮你
建议上传操作添加事务，查看是否成功执行了50次，或者设置检查点，上传后，看页面返回了几次成功提示。。。等等。。

love_yebin

lr_end_transaction("01选择中国石油",LR_AUTO);


        lr_start_transaction("02点击上传");

        web_submit_data("PspicUpload.aspx_2",
                "Action=http://192.168.1.24/zxsbwebsite/PspicUpload.aspx?PSCode=110111000005&PSName=%u4e2d%u56fd%u77f3%u6cb9%u5316%u5de5%u80a1%u4efd%u6709%u9650%u516c%u53f8%u5317%u4eac%u71d5%u5c71%u5206%u516c%u53f8%u70bc%u6cb9%u5382",
                "Method=POST",
                "EncType=multipart/form-data",
                "RecContentType=text/html",
                "Referer=http://192.168.1.24/zxsbwebsite/PspicUpload.aspx?PSCode=110111000005&PSName=中国石油化工股份有限公司北京燕山分公司炼油厂",
                "Snapshot=t4.inf",
                "Mode=HTML",
                ITEMDATA,
                "Name=ToolkitScriptManager1_HiddenField", "Value=;;AjaxControlToolkit, Version=1.0.20229.17233, Culture=neutral, PublicKeyToken=28f01b0e84b6d53e:zh-CN:82b5721c-233f-49be-9e97-8497f10eda8e:9ea3f0e2:e2e86ef9:9e8e87e9:1df13a87:80f47b59", ENDITEM,
                "Name=__EVENTTARGET", "Value=", ENDITEM,
                "Name=__EVENTARGUMENT", "Value=", ENDITEM,
                "Name=__VIEWSTATE", "Value=/wEPDwULLTE5NDQzMjA0NDAPZBYCAgMPFgIeB2VuY3R5cGUFE211bHRpcGFydC9mb3JtLWRhdGEWGAIBDw8WAh4EVGV4dAVC5Lit5Zu955+z5rK55YyW5bel6IKh5Lu95pyJ6ZmQ5YWs5Y+45YyX5Lqs54eV5bGx5YiG5YWs5Y+454K85rK55Y6CZGQCAw9kFgICAQ8WAh8BZWQCBw9kFgQCBw8PZBYCHgdPbkNsaWNrBVRyZXR1cm4gQ2hlY2tQaWNEZWxldGUyKCdkbGdhdGVwaWNfY3RsMDBfY2hrZ2F0ZXBpY2RlbCcsJ2RsZ2F0ZXBpYycsJ2Noa2dhdGVwaWNkZWwnKTtkAgsPZBYCZg9kFgICAQ88KwAJAQAPFgQeCERhdGFLZXlzFgAeC18hSXRlbUNvdW50AgFkFgJmD2QWAgIBD2QWAgICDxUDUFBTSlBHVXBMb2FkXDExMDAwMF/"
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                "Name=

love_yebin

刚才和我们开发人员沟通了一下，人家说我这是针对同一个企业进行的操作，在照片上传过程中被系统进行了重命名 ，
而1秒之内上传不同的照片重命名后的名称还是相同的。。。。。。

他要我模拟100个不用的用户，我 真想揍他

首先 ，系统不只是一个上传功能
其次 ，不同用户操作的是不同 东西 我用 LR能识别吗 ？
再次 ，我鄙视他不该程序帮我测

lester0820

汗。。。业务脚本就不要发了，有关机密哈，嘿嘿（话说在中石油可是很爽滴 ）
不过确实发现了这个问题，其中没有任何参数化，也就是说同一个用户，上传图片，在loadrunner中没有并发的概念，即便系统支持统一用户不同IP的登陆，但是loadrunner也只会认为是一个用户的。
你可以和管事儿的沟通添加同一业务逻辑下的多个用户进行测试。如果像你说的每个用户的场景都是不一样的，那就麻烦了。。只能每个录制一个脚本，然后在Controller里设置场景，让所有脚本同时跑，但是这样的话貌似“并发”就不真实了吧？

love_yebin

那些东西是被我改过的
这点东西我还做不到啊 ，你认为LR能读中文

love_yebin

纠正你个观念

即便是单个用户，我用LR 模拟50个并发难道不可以吗？？ 性能测试的点就在点击“上传”吧
这点 和是谁登录没有关系

                 个人观点