求助：安装MPD出现以下错误，该如何解决？谢谢！已经解决

[白鳍豚]

sudo mpd --create-db
listen: Failed to listen on *:6600: Address already in use
已放弃

[O_O_BOT]

irc <ouyuu> say: 可能mpd已经在运行了

[pityonline]

sudo mpd --create-db
listen: Failed to listen on *:6600: Address already in use
已放弃

可能mpd已经运行了，看看是不是mpd占用了6600这个端口，如果不是，可以先把占用6600的进程停掉试试……

[白鳍豚]

谢谢

sudo /etc/rc.d/mpd stop
:: Stopping Music Player Daemon

sudo mpd --create-db
failed to stat music directory "/home/user/音乐": Permission denied
output: No "audio_output" defined in config file
output: Attempt to detect audio output device
output: Attempting to detect a alsa audio device
output: Successfully detected a alsa audio device

[白鳍豚]

英文wiki的内容比中文多很多
看不懂

[白鳍豚]

修改

audio_output {
type "alsa"
name "My ALSA Device"
device "hw:0,0" # optional
format "44100:16:2" # optional
}

Example for alsa mixer:

mixer_type "alsa"
mixer_device "default"
mixer_control "PCM"

错误减少为

failed to stat music directory "/home/user/音乐": Permission denied

[白鳍豚]

瞎折腾
自己都不知道怎么解决的

[白鳍豚]

后来者不要折腾了
音质不行

[白鳍豚]

mpd数据库重建，若stop不了出现莫名其妙错误 重新启动系统
sudo /etc/rc.d/mpd stop
sudo rm /var/lib/mpd/db
sudo rm /var/lib/mpd/mpdstate
sudo rm /var/run/mpd/mpd.pid
sudo rm /var/log/mpd/mpd.log
sudo rm /var/log/mpd/mpd.error
sudo touch /var/lib/mpd/db
sudo touch /var/lib/mpd/mpdstate
sudo touch /var/run/mpd/mpd.pid
sudo touch /var/log/mpd/mpd.log
sudo touch /var/log/mpd/mpd.error
sudo chown -R mpd:mpd /var/{lib,run,log}/mpd
sudo mpd --create-db

[白鳍豚]

MPD arch WIKI