Nacos installation guide

1.Windows install

Single machine installation can be adopted in the development stage .

1.1 Download installation package

stay Nacos Of GitHub page , There is a download link , You can download compiled Nacos Server or source code ：

GitHub Home page ：https://github.com/alibaba/nacos

GitHub Of Release Download page ：https://github.com/alibaba/nacos/releases

Pictured ：

This course uses 1.4.1. Version of Nacos, The pre class materials have prepared the installation package ：

windows Version USES nacos-server-1.4.1.zip Bag can .

1.2 decompression

Unzip this package to any non Chinese Directory , Pictured ：

Directory description ：

• bin： The startup script
• conf： The configuration file

1.3 port configuration

Nacos The default port is 8848, If other processes on your computer take up 8848 port , Please try to close the process first .

If it cannot be closed 8848 Port process , You can also enter nacos Of conf Catalog , Modify the port in the configuration file ：

Modify the content ：

1.4 start-up

It's very easy to start , Get into bin Catalog , The structure is as follows ：

Then execute the command ：

• windows command ：

  startup.cmd -m standalone
  

The effect after execution is shown in the figure ：

1.5. visit

Enter the address in the browser ：http://127.0.0.1:8848/nacos that will do ：

The default account number and password are nacos, After entering ：

2.Linux install

Linux perhaps Mac Installation method and Windows similar .

2.1. install JDK

Nacos Depend on JDK function , Indexes Linux You also need to install JDK Talent .

Upload jdk Installation package ：

Upload to a directory , for example ：/usr/local/

Then decompress ：

tar -xvf jdk-8u144-linux-x64.tar.gz

And then rename it as java

Configure environment variables ：

export JAVA_HOME=/usr/local/java
export PATH=$PATH:$JAVA_HOME/bin

Set the environment variable ：

source /etc/profile

2.2 Upload installation package

Pictured ：

You can also directly use the information in the pre class materials tar.gz：

Upload to Linux A directory of the server , for example /usr/local/src Under the table of contents ：

2.3. decompression

Command to extract the installation package ：

tar -xvf nacos-server-1.4.1.tar.gz

Then delete the installation package ：

rm -rf nacos-server-1.4.1.tar.gz

The final style in the catalog ：

Inside the catalog ：

2.4 port configuration

And windows It's similar to

2.5 start-up

stay nacos/bin Directory , Enter the command to start Nacos：

sh startup.sh -m standalone

3. Nacos Dependence

The parent project ：

<dependency>
    <groupId>com.alibaba.cloud</groupId>
    <artifactId>spring-cloud-alibaba-dependencies</artifactId>
    <version>2.2.5.RELEASE</version>
    <type>pom</type>
    <scope>import</scope>
</dependency>

client ：

<!-- nacos Client dependent packages  -->
<dependency>
    <groupId>com.alibaba.cloud</groupId>
    <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
</dependency>