Drizzle study Note: JMeter parameterization

Currently I use two ways:

1) A parameter, fixed value, a lot of places are used: Please use "user-defined variables"

User groups, right--add--Configuration originals--user-defined variables, which are added here.

How to use it? This reference is used where this parameter is needed:

${parameter name}

Some variable things, preferably parameterized, such as server IP, if the day changes, you only need to modify the user-defined variables in the IP corresponding value can be changed in every request, too much trouble, and will miss

2) I have 100 people to log in, each user name, password is not the same.

Idea: You can set the user name, password parameters, put the parameter values in a file, where needed to reference this parameter. ----with CSV Data Set Config

User group, right--add--config original--csv Data set Config, add in this.

How do I create a CSV file?

The following is a brief description of each parameter of the CSV Data Set config:

• Directory of filename:csv files
• File Encoding: Default is ANSI, we want to change to Utf-8
• Varible Names: Defines the name of the parameter in the text file, separated by commas. After the script is referenced in the same way as the shell variable
• Allow quoated data: double quote Correlation
• Recycle on EOF: set to True to allow loop values (such as looping 1000 times, but only 100 user name passwords, then loop)
• Stop Thread on EOF: When recycle on Eof=false,stop Thread is on eof=true, after reading the records in the CSV file, it stops running
• Sharing Mode: Sets whether thread sharing.

Finally, we need to know that JMeter also has the following ways to Parameterize:

• User Defined varibles: Generally for parameters that do not need to be changed
• User Parameters:
• Through the system functions: Options->function Helper Dialog, through their own input parameter values, click the "Generate" button to generate

Drizzle study Note: JMeter parameterization