在bind9上安装pihole 附件：

问题描述

我在现有的bind9安装上安装了pihole。现在我无法启动FTL：

pihole-FTL dnsmasq: failed to create listening socket for 192.168.0.2: Address already in use

我是否必须关闭bind9，或者我可以更改bind9的端口（当pihole工作时，我不再需要我的bind9了，但是也许pihole需要bind9了-但是我找不到任何有关它（关于configfiles的内容）在Ubuntu 18.04中仍然存在）。

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附件：

整个输出：

# systemctl status pihole-FTL.service 
● pihole-FTL.service - LSB: pihole-FTL daemon
   Loaded: loaded (/etc/init.d/pihole-FTL; generated)
   Active: active (exited) since Mon 2020-09-28 21:18:59 CEST; 1s ago
     Docs: man:systemd-sysv-generator(8)
  Process: 21530 ExecStop=/etc/init.d/pihole-FTL stop (code=exited,status=0/SUCCESS)
  Process: 21546 ExecStart=/etc/init.d/pihole-FTL start (code=exited,status=0/SUCCESS)

Sep 28 21:18:59 ubuntu1804 pihole-FTL[21530]: Not running
Sep 28 21:18:59 ubuntu1804 systemd[1]: Stopped LSB: pihole-FTL daemon.
Sep 28 21:18:59 ubuntu1804 systemd[1]: Starting LSB: pihole-FTL daemon...
Sep 28 21:18:59 ubuntu1804 pihole-FTL[21546]: Not running
Sep 28 21:18:59 ubuntu1804 su[21581]: Successful su for pihole by root
Sep 28 21:18:59 ubuntu1804 su[21581]: + ??? root:pihole
Sep 28 21:18:59 ubuntu1804 su[21581]: pam_unix(su:session): session opened for user pihole by (uid=0)
Sep 28 21:18:59 ubuntu1804 pihole-FTL[21546]: dnsmasq: failed to create listening socket for 192.168.0.2: Address already in use
Sep 28 21:18:59 ubuntu1804 su[21581]: pam_unix(su:session): session closed for user pihole
Sep 28 21:18:59 ubuntu1804 systemd[1]: Started LSB: pihole-FTL daemon.

解决方法

我找到了可行的解决方案。我停止了bind9和pihole-FTL。然后，我再次重启pihole-FTL。然后它起作用了。我禁用bind9以确保它不会再困扰我。

systemctrl stop bind9 pihole-FTL
systemctrl start pihole-FTL
systemctrl disable bind9