[SOLVED] MPD port 6600 - connection refused

[Caesar]

Hi.

Suddenly, anytime I try to go to Configuration Settings and press a button,
everything becomes unresponsive and moOde 9.2.6 and 9.3.0 hangs.
Freshly installed many times, it happens again and again.


20250326 165205 worker: -- MPD startup
20250326 165205 worker: --
20250326 165205 worker: MPD service:        started
20250326 165208 worker: MPD port 6600:      connection refused

[Tim Curtis]

Reboot and then post the entire contents of the startup log.

The log can be viewed via the SSH command moodeutl -l or downloaded via the Logs section in System Config, or via Menu, System info from any of the Config screens. The startup log will be at the end of System info output.

[Caesar]

Reboot and then post the entire contents of the startup log.

The log can be viewed via the SSH command moodeutl -l or downloaded via the Logs section in System Config, or via Menu, System info from  any of the Config screens. The startup log will be at the end of System info output.

Hi Tim.
System is unresponsive at all. I can't reboot the system via the UI, so I had to manually switch it off.

Code:

20250326 172952 worker: --
20250326 172952 worker: -- Start moOde 9 series
20250326 172952 worker: --
20250326 172952 worker: Daemonize:     complete
20250326 172958 worker: Linux startup: complete
20250326 172958 worker: Boot config:   ok
20250326 172958 worker: Boot folder:   ok
20250326 172958 worker: Radio table:   ok
20250326 172958 worker: PHP session:   cleaned
20250326 172958 worker: PHP session:   loaded
20250326 173000 worker: Package locks: applied
20250326 173000 worker: File check:    complete
20250326 173000 worker: Log to RAM:    on
20250326 173000 worker: Debug logging: off
20250326 173000 worker: --
20250326 173000 worker: -- System
20250326 173000 worker: --
20250326 173001 worker: Host name:     moode
20250326 173001 worker: RPi model:     Pi-5B 1.0 8GB
20250326 173001 worker: moOde release: 9.3.0 2025-03-21
20250326 173001 worker: RaspiOS:       12.9 Bookworm 64-bit
20250326 173001 worker: Linux Kernel:  6.6.74 64-bit
20250326 173001 worker: MPD version:   0.24
20250326 173001 worker: User id:       caesar
20250326 173001 worker: Home folder:   /home/caesar
20250326 173001 worker: Time zone:     America/Detroit
20250326 173001 worker: Kbd layout:    us
20250326 173001 worker: HDMI ports(s): on
20250326 173001 worker: HDMI-CEC:      off
20250326 173001 worker: Sys LED0:      on
20250326 173001 worker: Sys LED1:      on
20250326 173002 worker: Reduce power:  off
20250326 173002 worker: Fan control:   50C, 45C, 75
20250326 173002 worker: CPU governor:  ondemand
20250326 173002 worker: --
20250326 173002 worker: -- Network
20250326 173002 worker: --
20250326 173002 worker: Eth0
20250326 173002 worker: Ethernet: adapter exists
20250326 173002 worker: Ethernet: timeout off
20250326 173002 worker: Ethernet: method  static
20250326 173002 worker: Ethernet: address 192.168.1.31
20250326 173002 worker: Ethernet: netmask 255.255.255.0
20250326 173002 worker: Ethernet: gateway 192.168.1.1
20250326 173002 worker: Ethernet: pri DNS 192.168.1.1
20250326 173002 worker: Ethernet: domain  none found
20250326 173002 worker: Wlan0
20250326 173002 worker: Wireless: adapter does not exist
20250326 173002 worker: mDNS
20250326 173002 worker: Discover: IPv4 and IPv6
20250326 173002 worker: --
20250326 173002 worker: -- File sharing
20250326 173002 worker: --
20250326 173002 worker: SMB file sharing:  on
20250326 173002 worker: SMB password:      none
20250326 173002 worker: NFS file sharing:  off
20250326 173002 worker: DLNA file sharing: off
20250326 173002 worker: --
20250326 173002 worker: -- Special configs
20250326 173002 worker: --
20250326 173002 worker: Plexamp:          not installed
20250326 173002 worker: RoonBridge:       not installed
20250326 173002 worker: Allo Boss 2:      not detected, OLED script ok
20250326 173002 worker: Allo Piano 2.1:   not detected
20250326 173002 worker: IQaudIO DigiAMP+: not detected
20250326 173002 worker: RPi DigiAMP+:     not detected
20250326 173002 worker: Bluetooth:        session vars ok
20250326 173002 worker: --
20250326 173002 worker: -- ALSA debug
20250326 173002 worker: --
20250326 173002 worker: Cards:  0:D10s            1:vc4hdmi0        2:vc4hdmi1        3:empty          
20250326 173002 worker:         4:empty           5:empty           6:empty           7:empty          
20250326 173002 worker: Mixers: 0:(D10s )         1:none            2:none            3:none            
20250326 173002 worker:         4:none            5:none            6:none            7:none            
20250326 173002 worker: --
20250326 173002 worker: -- Audio configuration
20250326 173002 worker: --
20250326 173002 worker: Audio device:  0:D10s
20250326 173002 worker: ALSA card:     has not been reassigned
20250326 173002 worker: MPD config:    update not needed
20250326 173002 worker: ALSA output:   USB
20250326 173002 worker: ALSA mode:     Default (plughw)
20250326 173002 worker: ALSA mixer:    D10s
20250326 173002 worker: ALSA volume:   100% (0.00dB)
20250326 173002 worker: ALSA maxvol:   100%
20250326 173002 worker: ALSA loopback: off
20250326 173002 worker: MPD mixer      Fixed (0dB)
20250326 173002 worker: Integ audio:   vc4-kms-v3d
20250326 173002 worker: Audio formats: S32_LE, SPECIAL, DSD_U32_BE
20250326 173002 worker: CamillaDSP:    off
20250326 173002 worker: CDSP volume:   0dB
20250326 173002 worker: CDSP volrange: 60dB
20250326 173002 worker: --
20250326 173002 worker: -- MPD startup
20250326 173002 worker: --
20250326 173003 worker: MPD service:        started
20250326 173006 worker: MPD port 6600:      connection refused

[Tim Curtis]

Its not obvious to me what might be happening but if both r926 and r930 systems are experiencing the same issue then it would suggest something external thats common to both.

[Caesar]

Its not obvious to me what might be happening but if both r926 and r930 systems are experiencing the same issue then it would suggest something external thats common to both.

Version 9.3.0 was working fine here until recently. I changed something in mpd settings,
hit "Save" and the system freezed.
Since hard restarting I couldnt press any settings button without making moOde unresponsive again.

[Tim Curtis]

Its not obvious to me what might be happening but if both r926 and r930 systems are experiencing the same issue then it would suggest something external thats common to both.

Version 9.3.0 was working fine here until recently. I changed something in mpd settings,
hit "Save" and the system freezed.
Since hard restarting I couldnt press any settings button without making moOde unresponsive again.

What setting(s) did you change?

[Caesar]

What setting(s) did you change?

If I remember well, I was trying to increase Audio buffer size.

[Tim Curtis]

Very odd that such a change would cause a hang but it may be that the MPD config file has somehow been corrupted.

You could try to delete it via the command below.
sudo rm /etc/mpd.conf

And then reboot or do a hard poweroff/on
It should be recreated during moOde startup but its a scenario that I've never encountered so YMMV

[Caesar]

Very odd that such a change would cause a hang but it may be that the MPD config file has somehow been corrupted.

You could try to delete it via the command below.
sudo rm /etc/mpd.conf

And then reboot or do a hard poweroff/on
It should be recreated during moOde startup but its a scenario that I've never encountered so YMMV

sudo rm /etc/mpd.conf didnt help.

I have manage to do a fresh 9.3.0 install and rebuilt music database.
After that, I restored my v9.2.6 backup. looking good.

Thanks for your prompt response, Tim.