Two ways to simulate multi-user login in Jmeter

Reader Questions:

『Hello Ah Chang, using Jmeter for performance testing, how to simulate multiple different users logging in at the same time, there are several methods in total?』

A Chang replied:

There are two methods that Ah Chang knows:

1. CSV Data Set Config

Create a file locally, save it in csv format, and save the username and password in it.

CSV Data Set Config Select the file created locally and set the variable name.

(Subsequently, in the request that needs to pass parameters, refer to the variables ${username},${password})

2, Create a JDBC request to get the login password

Jmeter creates a JDBC request to obtain the login account and password, stores the result in a variable, and passes it to the login interface in turn.

具体可以查看阿常之前写过的文章，jmeter creates a JDBC request, returns multiple fields to pass to the login interface.

A Chang's thoughts:

The first method above is quite simple, and it should also be the method that everyone uses more in their work. There are also many tutorials on the Internet. If you want to know more, you can check it yourself.

The second method above is slightly more complicated, but actually more convenient.You can experience both ways and see which one suits you better.

Is it inspiring to you after reading today's sharing? If you have any ideas, you are welcome to privately message Ah Chang in the background to discuss and communicate together

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