1、Jmeter download

Address ：

https://jmeter.apache.org/

Premise ： Use jmeter Tools need to be installed before java. And configured java Environment variables of .
Be careful ：jdk Version and jmeter Version matching problem

2、JAVA8 download

Enter official website ,https://www.oracle.com/, Click on Resource, A drop-down box appears , Click on Downloads, In the choice JDK

In the following interface ,https://www.oracle.com/java/technologies/downloads/#java8-windows, Find the sliding interface JDK8, You need to use Oracle The account login , To download

3、 install JDK 8

JRE The full name is Java Runtime Environment, and JDK The full name is Java Development Kit JRE, seeing the name of a thing one thinks of its function JRE yes java Runtime environment ,JDK yes java Development kit .
JRE Contains java virtual machine ,java Base class library , It's using java The software environment needed by the program written in language .JDK It's writing java Development kit for the program , It's for programmers to use .
JDK Contains JRE, Compilation is also included java Source compiler javac, There's a lot more java Tools for program debugging and analysis ：jconsole,jvisualvm And so on , It also contains java Documentation and demo Example program .

3.1、 double-click JDK 8 Installation package , The following interface will pop up , Then click next

3.2、 Select JDK Installation path , Then click next

3.3、 Select JRE Installation path , Then click next

3.4、 The appearance of this program indicates that the installation is complete , Click close to

4、 Configure environment variables

4.1、 Select system properties – Advanced interface , Click environment variable

4.2、 A new one called “JAVA_HOME” Environment variables of

A new one called “JAVA_HOME” Environment variables of , The value is “D:\software\JAVA\jdk1.8.0_333”, According to your own installation JDK Path modification , The value at this point is JDK route

4.3、 A new one called “JRE_HOME” Environment variables of

A new one called “JRE_HOME” Environment variables of , The value is “D:\software\JAVA\jre1.8.0_333”, According to your own installation JRE Path modification , The value at this point is JRE route

4.4、 edit “Path” environment variable

edit “Path” environment variable , Click the buttons in numerical order , Create two new items , Namely “%JAVA_HOME%\bin”、“%JRE_HOME%\bin”, Pay attention to the percent sign before and after

4.5、 verification JDK Is the installation successful

Input java -version, If the following message appears , The installation is successful .

Input javac, The following message appears to indicate Java Environment variable configuration succeeded

If it appears ’java’ Not an internal or external command , Nor are they runnable programs or batch files Such information , shows Java The system environment variables are not configured or configured incorrectly , You need to recheck whether the installation path is correct ：

5、 install Jmeter