奇怪的mpd问题（已解决，多谢大家）

wd_afei

Post by freethirsty
运行了那netstat －l 和netstat -nl，没有6600信息，google了一下，对网络命令太菜了，还是没搞懂，难道真是iptables的原因？
在linux下从没装过防火墙，想不到会出这问题

你根本就没有启动mpd，ps -aux|grep mpd有没有信息？

你的配置文件可能有问题，你去看一下mpd的log，或者直接命令行执行mpd命令看看。

freethirsty

多谢大家帮忙，按照大家的提示操作，结果如下：
[pdt1313@myhost ~]$ sudo /etc/rc.d/mpd create-db

:: Creating mpd's database ...                                           [BUSY]
:: Output written to /var/log/mpd.db-creation                            [DONE]

[pdt1313@myhost ~]$ sudo /etc/rc.d/mpd start

:: Starting Music Player Daemon                                          [FAIL]

[pdt1313@myhost ~]$ mpd

problem opening log file "/home/pdt1313/mpd/mpd.log" (config line 8) for writing

[pdt1313@myhost ~]$ ps -aux|grep mpd

Warning: bad ps syntax, perhaps a bogus '-'? See http://procps.sf.net/faq.html
pdt1313   3540  0.0  0.1   3288   780 pts/1    R+   11:43   0:00 grep mpd

freethirsty

目前～／mpd／mpd。log为空的

freethirsty

[pdt1313@myhost ~]$ ncmpc

error [15]: problems getting a response from "localhost" on port 6600 : Connection refused


[pdt1313@myhost ~]$ ncmpc --host=localhost

error [15]: problems getting a response from "localhost" on port 6600 : Connection refused

freethirsty

多谢大家指点。终于启动了mpd，原来是错误的mkdir mpd／mpd.eroor 等，但现在还出不来声音，going on

freethirsty

多谢大家指点。终于启动了mpd，原来是错误的mkdir mpd／mpd.eroor 等，但现在还出不来声音，going on

freethirsty

多谢大家指点。终于启动了mpd，原来是错误的mkdir mpd／mpd.eroor 等，但现在还出不来声音，going on

wd_afei

改mpd.conf去吧。里面有关于输出的部分。

uljling

#audio_output_format "44100:16:2"去掉#
我的现在只是乱码#  locale是zh_CN.utf8
改下面的也不得(重起MPD,但没重起系统)
filesystem_charset              "UTF-8"  #用zh_CN.utf8也不得
#
# The encoding that ID3v1 tags should be converted from.
#
id3v1_encoding                  "GBK" #用GB2312也不得
#

freethirsty

还是不行啊！
$mpd

cannot setgid for user "mpd" at line 36: Operation not permitted

[pdt1313@myhost ~]$ sudo mpd

ALSA lib confmisc.c:670snd_func_card_driver) cannot find card '0'
ALSA lib conf.c:3500_snd_config_evaluate) function snd_func_card_driver returned error: No such device

ALSA lib confmisc.c:391snd_func_concat) error evaluating strings
ALSA lib conf.c:3500_snd_config_evaluate) function snd_func_concat returned error: No such device

ALSA lib confmisc.c:1070snd_func_refer) error evaluating name

ALSA lib conf.c:3500_snd_config_evaluate) function snd_func_refer returned error: No such device

ALSA lib conf.c:3968snd_config_expand) Evaluate error: No such device

ALSA lib pcm.c:2143snd_pcm_open_noupdate) Unknown PCM default

No audio_output specified and unable to detect a default audio output device