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Editor to share with you nginx-1.9.7+tomcat-8.5.15 reverse proxy + application load balancer how to install configuration, I believe most people do not know much about it, so share this article for your reference, I hope you will learn a lot after reading this article, let's learn about it!

Environment description:

Nginx reverse proxy server ip: 10.219.24.26

Tomcat1 application server ip: 10.219.24.21

Tomcat3 application server ip: 10.219.24.23

The os environment is: linux x86x64

Reference connection: in order to save labor, give the author's previous complete connection, follow the link + the following process, you can build successfully!

Nginx-1.9.7 compilation and installation of nginx, introduction to theory: http://blog.csdn.net/zhang123456456/article/details/73228668

JDK8.0 installation of tomcat, tomcat-8.5.15 installation: http://blog.csdn.net/zhang123456456/article/details/73382524

1. After completing the installation of nginx and tomcat, follow the link specified above, and then do the following

2. Modify the configuration webapps/ROOT/index.jsp as follows

[root@mysql apache-tomcat-8.5.15] # pwd

/ usr/local/tomcat/apache-tomcat-8.5.15

[root@mysql apache-tomcat-8.5.15] # vi webapps/ROOT/index.jsp

[root@mysql apache-tomcat-8.5.15] # cat webapps/ROOT/index.jsp

This is my tomcat1

Description: similarly configure another tomcat server

3. After configuring tomcat, next, modify the nginx.conf configuration as follows

[root@mysql03 nginx] # pwd

/ usr/local/nginx

[root@mysql03 nginx] # cat conf/nginx.conf

User root root

Worker_processes 1

Events {

Worker_connections 1024

}

Http {

Include mime.types

Default_type application/octet-stream

Upstream web_app {

Server 10.219.24.21:8080 weight=1 max_fails=2 fail_timeout=30s

Server 10.219.24.23:8080 weight=1 max_fails=2 fail_timeout=30s

}

Server {

Listen 80

Server_name aa.com

Charset utf8

Location / {

Proxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504

Proxy_pass http://web_app;

Proxy_redirect default

}

}

}

Note: the web_app defined by proxy_pass in the server segment must be the same as the web_app defined in upstream, otherwise the server cannot find equilibrium.

4. Start tomcat and Nginx

5. Test

These are all the contents of the article "nginx-1.9.7+tomcat-8.5.15 reverse proxy + Application load balancer how to install and configure". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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