load-testing

问题 I ran a JMeter test for 193 samples where I could see my average response time as 5915ms and Throghput as 1.19832. I just want to know how are they exactly related 回答1: TL;DR No, but yes. Both aren't related directly, but when increasing Throughput, it will probably effect server response time due to load/stress on server. If there are timeout errors response time will probably increase. But for validation or firewall errors - response time will probably decrease. There's a long explanation

问题 I`m using j meter for load testing where I have to call upload Image API through http request and to achieve this I have to convert an image into compressed byte array to send out it as post data through http request. Can anyone help me how it would be possible through jmeter. Your help would really be appreciated. 回答1: There are several options on how you can proceed: You can use HTTP Raw Request Sampler (available through JMeter Plugins site) which gives you full control on what, how and

问题 I wanted to test my application for 250 concurrent users, I have some doubts about the load test setting. What should be the correct setting to achieve the above... I have set the Max user count as 250 and test iteration in run setting as 1, So will it send 250 virtual request ??? or I have to set the Max user count as 250 and test iteration in run setting as 250 回答1: Here are some explanations about load test settings: In the Constant Load Pattern you set how the load test will create your

问题 So I am trying to load test a REST API which returns a JSON value. To do that I am creating multiple instances of the perl script. The Perl script basically calls that URL, and tries to decode_json . Obviously when substantial load is generated, it fails. Now the problem I face is- An error is displayed on command prompt but does not write that error message in a file. The error message is malformed JSON string, neither array, object, number, string or atom, at character offset 0 (before "Can

问题 I am new in JMeter tool. Can anyone help me for the best way to analyse JMeter reports? 回答1: Simply list of related links you can possibly find useful: Native graphs: JMeter Report Dashboard Real-time plotting with 3rd party real-time series database like influxdb Free Open source solutions for automated graphs: JMeter Plugins - look onto custom graphs in this package; some of them provide better results reporting out-of-box than jmeter's original ones; JMeter Result Analysis Plugin JWeter

问题 I need to test if our system can perform N requests per second. Technically, it's 2 requests to one API, 2 requests to another, and 6 requests to third one. But the important thing that they should happen simultaneously - so 10 requests per second. So, in JMeter I've created three Thread Groups, first defines number of threads 1, and ramp-up time 0. Second thread group is the same, and third thread group defines number of threads 6 and ramp-up time 0. But that doesn't really guarantee it's

问题 I am new on Load Testing (and in general, testing) with visual studio 2010 and I am dealing with several problems. My question is, is there any way possible, to add a custom test variable on the Load Test Results? I have the following UnitTest: [TestMethod] public void Test() { Stopwatch testTimer = new Stopwatch(); testTimer.Start(); httpClient.SendRequest(); testTimer.Stop(); double requestDelay = testTimer.Elapsed.TotalSeconds; } This UnitTest is used by many LoadTests and I want to add

问题 I have a Windows Azure VM running VS2013 Load Test Controller and a second Azure VM running 2013 Load Test Agent. I have not been able to get the two communicating successfully. I added the hostname and IP of each VM to the other's HOSTS file. I also created a local admin account with the same username and password on both machines. Neither machine is joined to a domain. I have also created endpoints for each VM to port 6901/TCP. I am able to telnet from the agent VM to port 6901 on the

问题 I have a Windows Azure VM running VS2013 Load Test Controller and a second Azure VM running 2013 Load Test Agent. I have not been able to get the two communicating successfully. I added the hostname and IP of each VM to the other's HOSTS file. I also created a local admin account with the same username and password on both machines. Neither machine is joined to a domain. I have also created endpoints for each VM to port 6901/TCP. I am able to telnet from the agent VM to port 6901 on the

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 2 years ago . We are building a group chat feature, which is using websockets. We want to test how many connections our current infrastucture can support. Basically it boils down to how to simulate a websocket. 回答1: I can give you a suggestion from my recent experience. You can connect webkit