load-testing

I have a contractor who created and uploaded test to VSTS but now when we run them we get: The request was aborted. Could not create SSL/TLS secure channel. Screen cap of errors How is this fixed? I am new to VSTS. Is your certificate valid? This error most often comes from an invalid or development certificate, or from a certificate supplying a different TLS version to the one the client is expecting. According to this answer on Software QA , you can usually work around this by modifying the ServicePointManager in a pre-test handler plugin that you include with your code. Please read the

Im trying to make load testing for web application that based on Webrtc, does someone knows with whitch tool can I test that application. also I`d like to know if i can use Jmeter and if so , how can i use it ? thanks a head When it comes to load testing, WebRTC is different. And that's because WebRTC is peer-to-peer and not client server. What you can test is the client server part, more specifically the signaling server and the STUN/TURN server. For these, you can easily use JMeter as for any web server. For STUN/TURN just follow the specs (though if you're using an existing server, I would

I want to change the number of threads for a JMeter test plan at runtime. I have Googled my problem and found a proposed solution to use JMeter plugins. But in this solution I would have to schedule the thread group before running the test plan, which I don't want. I also found another potential solution which changes the property, but doesn't affect test plan behavior at run time. Ultimately, what I am trying to do is change the thread number given in a thread group and have it immediately increase or decrease the number of threads in the current running test plan. Is this possible? The short

I have been trying to load test my API server using Locust.io on EC2 compute optimized instances. It provides an easy-to-configure option for setting the consecutive request wait time and number of concurrent users . In theory, rps = wait time X #_users . However while testing, this rule breaks down for very low thresholds of #_users (in my experiment, around 1200 users). The variables hatch_rate , #_of_slaves , including in a distributed test setting had little to no effect on the rps . Experiment info The test has been done on a C3.4x AWS EC2 compute node (AMI image) with 16 vCPUs, with

I'm curious if there exists a method to intentionally slow the page load? I'm testing my HTML & PHP pages on my local host right now, and I want to see how my loading gif etc will perform when the page load is slower. I realize this is a rare request as most developers are only concerned with speeding up page loads, but I thought there might be a method, using either javascript/jQuery or PHP, to do something like this for testing purposes. Thanks for any help! Note: I'm testing on MAMP, so that's Apache server running on Mac OS 10.7 You can use php's sleep($seconds) function to slow down a