Config variable ${APACHE_RUN_DIR} is not defined

本文记录了在Kali Linux系统升级后遇到的Apache服务器无法启动的问题及解决过程。主要错误信息为环境变量未定义,如APACHE_RUN_DIR等。解决方法是通过source命令导入环境变量。

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apache启动报错

今天升级kali 导致apache 无法启动,问题如下:

root@kali:~# apache2 -k start

[Sat Jan 21 21:01:16.273933 2017] [core:warn] [pid 3248] AH00111: Config variable ${APACHE_RUN_DIR} is not defined
apache2: Syntax error on line 80 of /etc/apache2/apache2.conf: DefaultRuntimeDir must be a valid directory, absolute or relative to ServerRoot
或:
root@kali:/etc/apache2# apache2 -k start
[Sat Jan 21 22:05:56.705639 2017] [core:warn] [pid 10577] AH00111: Config variable ${APACHE_PID_FILE} is not defined
[Sat Jan 21 22:05:56.705819 2017] [core:warn] [pid 10577] AH00111: Config variable ${APACHE_RUN_USER} is not defined
[Sat Jan 21 22:05:56.705866 2017] [core:warn] [pid 10577] AH00111: Config variable ${APACHE_RUN_GROUP} is not defined
[Sat Jan 21 22:05:56.705919 2017] [core:warn] [pid 10577] AH00111: Config variable ${APACHE_LOG_DIR} is not defined
[Sat Jan 21 22:05:56.713958 2017] [core:warn] [pid 10577:tid 3073427200] AH00111: Config variable ${APACHE_LOG_DIR} is not defined
[Sat Jan 21 22:05:56.714454 2017] [core:warn] [pid 10577:tid 3073427200] AH00111: Config variable ${APACHE_LOG_DIR} is not defined
[Sat Jan 21 22:05:56.715159 2017] [core:warn] [pid 10577:tid 3073427200] AH00111: Config variable ${APACHE_LOG_DIR} is not defined
AH00543: apache2: bad user name ${APACHE_RUN_USER}

这是由于升级后apache 配置文件变化,没有导入新的apache 环境变量。

解决办法 :

source /etc/apache2/envvars

. /etc/apache2/envvars
root@jiang:/etc/apache2# apache2ctl -M | grep mpm AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1. Set the 'ServerName' directive globally to suppress this message mpm_prefork_module (shared) root@jiang:/etc/apache2# root@jiang:/etc/apache2# systemctl restart apache2 root@jiang:/etc/apache2# systemctl status apache2 ● apache2.service - The Apache HTTP Server Loaded: loaded (/lib/systemd/system/apache2.service; enabled; vendor preset: enabled) Active: active (running) since Fri 2025-03-14 10:52:41 CST; 1s ago Docs: https://httpd.apache.org/docs/2.4/ Process: 75126 ExecStart=/usr/sbin/apachectl start (code=exited, status=0/SUCCESS) Main PID: 75130 (apache2) Tasks: 6 (limit: 9373) Memory: 13.3M CGroup: /system.slice/apache2.service ├─75130 /usr/sbin/apache2 -k start ├─75132 /usr/sbin/apache2 -k start ├─75133 /usr/sbin/apache2 -k start ├─75134 /usr/sbin/apache2 -k start ├─75135 /usr/sbin/apache2 -k start └─75136 /usr/sbin/apache2 -k start Mar 14 10:52:41 jiang systemd[1]: Starting The Apache HTTP Server... Mar 14 10:52:41 jiang apachectl[75129]: AH00558: apache2: Could not reliably determine the server's fully qualified domain nam> Mar 14 10:52:41 jiang systemd[1]: Started The Apache HTTP Server. root@jiang:/etc/apache2# ss -tulpn | grep ':8080' tcp LISTEN 0 511 *:8080 *:* users:(("apache2",pid=75136,fd=5),("apache2",pid=75135,fd=5),("apache2",pid=75134,fd=5),("apache2",pid=75133,fd=5),("apache2",pid=75132,fd=5),("apache2",pid=75130,fd=5)) root@jiang:/etc/apache2# ^C root@jiang:/etc/apache2# cat /proc/sys/net/ipv6/conf/all/disable_ipv6 0 root@jiang:/etc/apache2# apache2 -V | grep -i ipv6 [Fri Mar 14 10:53:26.989867 2025] [core:warn] [pid 81207] AH00111: Config variable ${APACHE_RUN_DIR} is not defined apache2: Syntax error on line 80 of /etc/apache2/apache2.conf: DefaultRuntimeDir must be a valid directory, absolute or relative to ServerRoot -D APR_HAVE_IPV6 (IPv4-mapped addresses enabled) root@jiang:/etc/apache2#
最新发布
03-15
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