Hi,
Time ring graphic can lag if Moode window is not topmost. Don't know why this occurs but it has been an artifact of the Player since version 1.0. Browser refresh updates ring to current song pos.
The setting on System config for True random play functions as below and is described in the (i) help for the setting.
True random play replaces MPD random play as the default method for the 'Random' button on the Playback panel.
True random play waits until the last song in the Playlist has finished playing then it adds a random song from the music library to the end of the Playlist then removes it when it finishes playing. This creates a continuous stream of music without growing the Playlist.
After turning it on in System config, press the 'Random' button on Playback panel. The 'Consume' button will be automatically activated.
If above is not happening then could be a bug.
Regards,
Tim
Hi I have currently one bug in current TR3 i think it is the same one i had on stable.
I get massive lags and noticed that CPU is stuck at 99% with www-data taking all the cpu one example of processes taking up 100% cpu https://ibin.co/2gi0Bd6ZhYIy.png
My config.
raspeberry pi b with Hifiberry DAC
Static IP address
and NAS via samba share
Let me know if you need any log or anything and how to get them
I get massive lags and noticed that CPU is stuck at 99% with www-data taking all the cpu one example of processes taking up 100% cpu https://ibin.co/2gi0Bd6ZhYIy.png
My config.
raspeberry pi b with Hifiberry DAC
Static IP address
and NAS via samba share
Let me know if you need any log or anything and how to get them
Hi,
Try running ~/mrestart.sh to clear the condition.
Email tim at moodeaudio dot org and I'll help diagnose and troubleshoot
-Tim
I had a look at https://guillaume.moigneu.com/optimize-nginx-and-php-fpm-max_children/
And look at the config file in /etc/php5/fpm/pool.d
I am not really an expert in php but I will test with pm.max_requests set at 200 and see if i still have those lags for the moment it is set at endless request processing (0)
And look at the config file in /etc/php5/fpm/pool.d
I am not really an expert in php but I will test with pm.max_requests set at 200 and see if i still have those lags for the moment it is set at endless request processing (0)
This is interesting. I'm running tr3 on an RPi3 with HiFiBerry DAC+, WiF connection, DHCP-assigned IP address, NAS via SMB. Despite my music collection on the NAS, I've been using this lash-up almost exclusively as an Internet Radio for the past several days, trying out the pre-defined stations and adding some new ones of my own.
I just came back from dinner out to find it seemingly locked up ... not responsive to any of the several web browsers I had left open on various local hosts. For some reason, I was thinking it would turn out to be a WiFi problem and hence was surprised to find that an ssh session I had left open was still responsive. Like taiebot65, I found usage of one CPU was at 100 percent (in user space) running php5-fpm as user www-data.
Not having seen Tim's following suggestion yet, I simply rebooted from the command line.
Now, with 3 browsers on 3 hosts tracking the Playback screen and listening to a radio stream, "top" sees very small usage (< 5-7 percent at most) of any of the 4 CPUs and essentially no mention of user www-data or command php5-fpm. If I jump back and forth between several radio stations in my playlist, I'll see 5 such processes pop up momentarily but very little uptick in CPU usage before they quit.
I'll be interested to hear what might have driven my player into a catatonic state in my absence.
Regards,
Kent
Now I'm finally looking at log files on the same RPi3 system described in my last message.
1) Probably unrelated to the lock-up I described there, I see a recurring kernel message about pcm512x, reported to syslog and reflected in dmesg. Here are the lines as I grep'ped them from syslog, starting with the last boot at 20:51:31 (note it is currently 00:09:00 so none has occurred in the last hour):
2) Also, I finally noticed that /var/log/samba/log.smbd has a couplet of lines of the following form recurring roughly every 13 minutes:
Why is a cups server being sought?
3) There's errors in /var/log/nginx/error.log. Here's the last bunch recorded before I rebooted so perhaps suggestive of what was leading up to catatonia (none since, so far):
FYI, 192.168.1.172 is the IP of a Windows 10 host; 192.168.1.175 is the IP of a Linux host. 192.168.1.24 is the IP of moode-rpi3.
4) Finally, and perhaps most suggestive, I note the following in /var/log/php_errors.log. These are the only lines time-stamped today and they occurred during the 15 minute period just before I returned and found the web interface latched up.
I wish I knew what I should be looking for. I can only hope this info will help narrow the search.
Regards,
Kent
1) Probably unrelated to the lock-up I described there, I see a recurring kernel message about pcm512x, reported to syslog and reflected in dmesg. Here are the lines as I grep'ped them from syslog, starting with the last boot at 20:51:31 (note it is currently 00:09:00 so none has occurred in the last hour):
Code:
May 10 20:54:49 moode-rpi3 kernel: [ 189.957781] pcm512x 1-004d: No SCLK, using BCLK: -2
May 10 21:27:09 moode-rpi3 kernel: [ 2129.419122] pcm512x 1-004d: No SCLK, using BCLK: -2
May 10 21:27:30 moode-rpi3 kernel: [ 2150.851872] pcm512x 1-004d: No SCLK, using BCLK: -2
May 10 21:27:45 moode-rpi3 kernel: [ 2165.927500] pcm512x 1-004d: No SCLK, using BCLK: -2
May 10 21:28:10 moode-rpi3 kernel: [ 2191.278622] pcm512x 1-004d: No SCLK, using BCLK: -2 since I rebooted,
May 10 21:40:17 moode-rpi3 kernel: [ 2917.931112] pcm512x 1-004d: No SCLK, using BCLK: -2
May 10 21:40:24 moode-rpi3 kernel: [ 2924.633289] pcm512x 1-004d: No SCLK, using BCLK: -2
May 10 21:40:30 moode-rpi3 kernel: [ 2931.021370] pcm512x 1-004d: No SCLK, using BCLK: -2
May 10 21:41:21 moode-rpi3 kernel: [ 2981.940962] pcm512x 1-004d: No SCLK, using BCLK: -2
May 10 21:41:34 moode-rpi3 kernel: [ 2995.112739] pcm512x 1-004d: No SCLK, using BCLK: -2
May 10 21:41:49 moode-rpi3 kernel: [ 3009.994165] pcm512x 1-004d: No SCLK, using BCLK: -2
May 10 21:41:53 moode-rpi3 kernel: [ 3014.040401] pcm512x 1-004d: No SCLK, using BCLK: -2
May 10 21:46:09 moode-rpi3 kernel: [ 3269.616065] pcm512x 1-004d: No SCLK, using BCLK: -2
May 10 22:06:10 moode-rpi3 kernel: [ 4470.455069] pcm512x 1-004d: No SCLK, using BCLK: -2
May 10 22:58:30 moode-rpi3 kernel: [ 7611.226584] pcm512x 1-004d: No SCLK, using BCLK: -22) Also, I finally noticed that /var/log/samba/log.smbd has a couplet of lines of the following form recurring roughly every 13 minutes:
Code:
[2016/05/10 23:28:12.388894, 0] ../source3/printing/print_cups.c:151(cups_connect)
Unable to connect to CUPS server localhost:631 - Bad file descriptor
[2016/05/10 23:28:12.389326, 0] ../source3/printing/print_cups.c:528(cups_async_callback)
failed to retrieve printer list: NT_STATUS_UNSUCCESSFULWhy is a cups server being sought?
3) There's errors in /var/log/nginx/error.log. Here's the last bunch recorded before I rebooted so perhaps suggestive of what was leading up to catatonia (none since, so far):
Code:
2016/05/10 19:12:49 [error] 849#0: *931 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 192.168.1.172, server: , request: "GET /engine-mpd.php?state=stop&_=1462918373220 HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "moode-rpi3", referrer: "http://moode-rpi3/"
2016/05/10 19:12:49 [error] 849#0: *931 open() "/usr/share/nginx/html/50x.html" failed (2: No such file or directory), client: 192.168.1.172, server: , request: "GET /engine-mpd.php?state=stop&_=1462918373220 HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "moode-rpi3", referrer: "http://moode-rpi3/"
2016/05/10 19:12:49 [error] 849#0: *933 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 192.168.1.175, server: , request: "GET /engine-mpd.php?state=stop&_=1462918369271 HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "192.168.1.24", referrer: "http://192.168.1.24/"
2016/05/10 19:12:49 [error] 849#0: *933 open() "/usr/share/nginx/html/50x.html" failed (2: No such file or directory), client: 192.168.1.175, server: , request: "GET /engine-mpd.php?state=stop&_=1462918369271 HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "192.168.1.24", referrer: "http://192.168.1.24/"
2016/05/10 20:12:55 [error] 849#0: *931 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 192.168.1.172, server: , request: "GET /engine-mpd.php?state=stop&_=1462921979224 HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "moode-rpi3", referrer: "http://moode-rpi3/"
2016/05/10 20:12:55 [error] 849#0: *931 open() "/usr/share/nginx/html/50x.html" failed (2: No such file or directory), client: 192.168.1.172, server: , request: "GET /engine-mpd.php?state=stop&_=1462921979224 HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "moode-rpi3", referrer: "http://moode-rpi3/"
2016/05/10 20:12:55 [error] 849#0: *933 upstream timed out (110: Connection timed out) while reading response header from upstream, client: 192.168.1.175, server: , request: "GET /engine-mpd.php?state=stop&_=1462921975255 HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "192.168.1.24", referrer: "http://192.168.1.24/"
2016/05/10 20:12:55 [error] 849#0: *933 open() "/usr/share/nginx/html/50x.html" failed (2: No such file or directory), client: 192.168.1.175, server: , request: "GET /engine-mpd.php?state=stop&_=1462921975255 HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "192.168.1.24", referrer: "http://192.168.1.24/"FYI, 192.168.1.172 is the IP of a Windows 10 host; 192.168.1.175 is the IP of a Linux host. 192.168.1.24 is the IP of moode-rpi3.
4) Finally, and perhaps most suggestive, I note the following in /var/log/php_errors.log. These are the only lines time-stamped today and they occurred during the 15 minute period just before I returned and found the web interface latched up.
Code:
[10-May-2016 20:36:07 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 92
[10-May-2016 20:36:08 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 97
[10-May-2016 20:36:38 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 97
[10-May-2016 20:36:38 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 97
[10-May-2016 20:37:08 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 94
[10-May-2016 20:37:38 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 97
[10-May-2016 20:38:13 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 91
[10-May-2016 20:38:48 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 94
[10-May-2016 20:39:23 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 97
[10-May-2016 20:39:59 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 97
[10-May-2016 20:40:35 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 94
[10-May-2016 20:41:11 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 91
[10-May-2016 20:41:48 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 91
[10-May-2016 20:42:23 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 91
[10-May-2016 20:42:59 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 91
[10-May-2016 20:43:35 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 93
[10-May-2016 20:44:11 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 92
[10-May-2016 20:44:48 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 92
[10-May-2016 20:45:23 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 97
[10-May-2016 20:46:00 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 91
[10-May-2016 20:46:35 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 91
[10-May-2016 20:47:11 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 92
[10-May-2016 20:47:47 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 94
[10-May-2016 20:48:23 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 91
[10-May-2016 20:48:59 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 94
[10-May-2016 20:49:35 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 92
[10-May-2016 20:50:11 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 97
[10-May-2016 20:50:48 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 91
[10-May-2016 20:50:52 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 97
[10-May-2016 20:51:22 America/New_York] PHP Fatal error: Maximum execution time of 30 seconds exceeded in /var/www/inc/playerlib.php on line 91I wish I knew what I should be looking for. I can only hope this info will help narrow the search.
Regards,
Kent
Assuming your router uses 192.168.1.x as a base range...
Mine doesn't, and my dhcp range starts at .30
This works with any Realtek 8188/8192 chipset. The downside is that you are potentially breaking something else that relies on hostapd
I thought I sent you that info ages ago? Sorry if I didn't - I meant to wen we were discussing various wifi chipsets.
And yes, it will work with your Edimax.
Last edited:
I received it yesterday. I tried it with OSMC and it works by just pairing it. All the buttons and functions work as expected. Nice thing is that it disconnects to save battery and it connects once you press some of the buttons.
I'm on my way to make it work with Moode. So far I've connected via SSH to configure and pair it. Guess I need to install some app that takes the input from the bluetooth device and translates it into mpc orders or maybe I should try to create one with Python.
Let's see how it ends up
BR / Fernando
You did send info, i was just being a bit lazy.
What I might be able to do, since the EDIMax adapters are very popular and perform so well, is make a setting in Moode Auto-config that would substitute the custom hostapd binary and conf setting. Something like that.
-Tim
Hi Kent,
I need to add couple more lines to samba conf to get rid of cups messages. Thanks for pointing this out.
The "php hogs cpu" issue is rare in my experience and based on user reports rare in the field although it does happen. Root cause unknown at this time. The log messages "...execution time exceeded..." are usually present when the issue occurs and reflect php timing out on a socket read to MPD. It could be bug in MPD or maybe an MPD resource setting needs to be bumped.
-Tim
I received it yesterday. I tried it with OSMC and it works by just pairing it. All the buttons and functions work as expected. Nice thing is that it disconnects to save battery and it connects once you press some of the buttons.
I'm on my way to make it work with Moode. So far I've connected via SSH to configure and pair it. Guess I need to install some app that takes the input from the bluetooth device and translates it into mpc orders or maybe I should try to create one with Python.
Let's see how it ends up
BR / Fernando
This is very cool, Fernando. I've been toying with boxing up an RPi3 and an old tablet to make a self-contained tabletop player but I would get much of the functionality I need for casual use with just this button. I hope to see you report success with Moode!
Regards,
Kent
Hi, Tim.
It's the first time it's happened to me and taiebot65's message was just in time. Will be interesting to see what the root cause is. If you need testing, just shout.
Regards,
Kent
Hi,
Test Release 4 nearing completion and will get a bump to shairport-sync 2.8.3 to take advantage of MikeB's bug fixes and improvements
https://github.com/mikebrady/shairport-sync/blob/master/RELEASENOTES.md
Regards,
Tim
Test Release 4 nearing completion and will get a bump to shairport-sync 2.8.3 to take advantage of MikeB's bug fixes and improvements
https://github.com/mikebrady/shairport-sync/blob/master/RELEASENOTES.md
Regards,
Tim
nginx 50x.html
Tim,
Regarding my item 3), error messages about a missing file 50x.html, I don't know yet what circumstances were triggering nginx to look for it, but I readily found a copy on github and downloaded it to /usr/share/nginx/html to avoid the problem. In MoodeOS 1.0 distro, only the file index.html is present in this directory (and I screwed up my search for 50x.html elsewhere; turns out a copy is in /etc/nginx/html/. I guess a config file just needs to be tweaked.
Comcast aka Xfinity has failed massively here today and I'm stuck using my cellphone as a Wireless Access Point. Can't get a lot done now that I'm so dependent on the internet. Sigh.
Regards,
Kent
Tim,
Regarding my item 3), error messages about a missing file 50x.html, I don't know yet what circumstances were triggering nginx to look for it, but I readily found a copy on github and downloaded it to /usr/share/nginx/html to avoid the problem. In MoodeOS 1.0 distro, only the file index.html is present in this directory (and I screwed up my search for 50x.html elsewhere; turns out a copy is in /etc/nginx/html/. I guess a config file just needs to be tweaked.
Comcast aka Xfinity has failed massively here today and I'm stuck using my cellphone as a Wireless Access Point. Can't get a lot done now that I'm so dependent on the internet. Sigh.
Regards,
Kent
Last edited:
Good advice!
I've set resampling to 24/192, because the rpi isn't capable of resampling to 32 bit, aparently...
Poslano z mojega LG-D855 z uporabo Tapatalk
Hi Kent,
Thanks. The file should have been in /usr/share/nginx and not /etc/nginx so I'll make that change for TR4.
-Tim
Etcher - New SD Card Flashing Tool
For everyone that has done numerous .img sd card flashes you can understand how much of a pain it can be. (especially on a Mac) I came across this amazing new app recently and it works great for flashing those moOde TR images. Quick and easy. I've used both Mac and Windows versions numerous times already without a single issue.
Etcher by resin.io
Windows, Mac, Linux
Enjoy!
For everyone that has done numerous .img sd card flashes you can understand how much of a pain it can be. (especially on a Mac) I came across this amazing new app recently and it works great for flashing those moOde TR images. Quick and easy. I've used both Mac and Windows versions numerous times already without a single issue.
Etcher by resin.io
Windows, Mac, Linux
Enjoy!