访问tomcat 服务器出现,Welcome to nginx!

谁借莪１个温暖的怀抱￠ 2022-04-06 15:47 203阅读 0赞

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**今天在使用服务器部署项目访问的时候,遇到了如下问题  **

### **   问题:通过外网访问部署在服务器上的tomcat ，出现** ###

#         Welcome to nginx! #

If you see this page, the nginx web server is successfully installed and working. Further configuration is required.

For online documentation and support please refer to [nginx.org][].  
                Commercial support is available at [nginx.com][].

*                 Thank you for using nginx.*

### * * 错误原因: ###

nginx 配置使用80端口，自动跳转到欢迎页面（welcome to nginx！），但是其他端口可以正常使用

###   解决办法: ###

###                                                ###

找到defaule文件，一般在:cd /etc/nginx/sites-available 下  在这里你会看到有一个default文件，打开该文件，如下:

##
    # You should look at the following URL's in order to grasp a solid understanding
    # of Nginx configuration files in order to fully unleash the power of Nginx.
    # http://wiki.nginx.org/Pitfalls
    # http://wiki.nginx.org/QuickStart
    # http://wiki.nginx.org/Configuration
    #
    # Generally, you will want to move this file somewhere, and start with a clean
    # file but keep this around for reference. Or just disable in sites-enabled.
    #
    # Please see /usr/share/doc/nginx-doc/examples/ for more detailed examples.
    ##
    
    # Default server configuration
    #
    server {
            listen 80 default_server;
            listen [::]:80 default_server;
    
            # SSL configuration

修改后:

##
    # You should look at the following URL's in order to grasp a solid understanding
    # of Nginx configuration files in order to fully unleash the power of Nginx.
    # http://wiki.nginx.org/Pitfalls
    # http://wiki.nginx.org/QuickStart
    # http://wiki.nginx.org/Configuration
    #
    # Generally, you will want to move this file somewhere, and start with a clean
    # file but keep this around for reference. Or just disable in sites-enabled.
    #
    # Please see /usr/share/doc/nginx-doc/examples/ for more detailed examples.
    ##
    
    # Default server configuration
    #
    server {
            listen 12312 default_server;
            listen [::]:12312 default_server;
    
            # SSL configuration

查看 80 duan端口占用：ps -aux |grep 80

若有 80 端口进程 使用 kill -9 PID 杀死

reboot  重启Ubuntu 访问:

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2x2aGFvZ3Vhbmcw_size_16_color_FFFFFF_t_70][]

### 成功！！！  ###

[nginx.org]: http://nginx.org/
[nginx.com]: http://nginx.com/
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2x2aGFvZ3Vhbmcw_size_16_color_FFFFFF_t_70]: /images/20220406/14aa307eb62c4aff80607d68c3878389.png