Apache error: Address already in use: make_sock: could not bind to address [::]:443

Question

Apache 启动时出错：

Address already in use: make_sock: could not bind to address [::]:443

*Executing start method ("/lib/svc/method/http-apache2 start") ]
(125)Address already in use: make_sock: could not bind to address [::]:443
no listening sockets available, shutting down
Unable to open logs*

Listen 443 is added in ssl.conf.
Listen 80 is added in httpd.conf.

HTTPD.conf 文件:

DocumentRoot "/var/apache2/htdocs"
<Directory />
    Options FollowSymLinks
    AllowOverride All
</Directory>
<Directory "/var/apache2/htdocs">
    Options Indexes FollowSymLinks
    AllowOverride All
    Order allow,deny
    Allow from all
</Directory>

还在 error_log 文件中出现以下错误：

configuration error:  couldn't perform authentication. AuthType not set!:index.html**
index.html's location : /var/apache2/htdocs

提前致谢

Answer 1

在侦听端口后添加以下行

#You will have 
    Listen 443 https
#add NameVirtualHost entry after that,
NameVirtualHost *:443

并重新启动 httpd 服务器，希望这对您有用。

Answer 2

1. conf.d 中定义的文件在多个文件中多次使用 443 监听端口，这可能会导致此问题。
2. 似乎端口 443 被其他进程使用，可以通过 "netstat -anp|grep :443"
检查

Answer 3

我不得不注释掉

Listen 443 https

in /etc/.../conf.d/ssl.conf 升级到 httpd 版本后 2.4.6-80.