AutoDJ skipping scheduled tracks #10505

mixxxbot · 2022-08-23T02:31:05Z

Reported by: uklotzde
Date: 2021-08-29T10:46:06Z
Status: Fix Released
Importance: High
Launchpad Issue: lp1941989
Tags: autodj
Attachments: mixxx.log, mixxx.log.1

There are multiple reports about skipped tracks in AutoDJ:

https://mixxx.discourse.group/t/auto-dj-loosing-tracks/20014
https://mixxx.discourse.group/t/tracks-skipped-in-auto-dj-mode-and-eventually-mixxx-crashes/22899
https://mixxx.discourse.group/t/tracks-dropped-in-autodj-mode/22925
https://mixxx.discourse.group/t/linux-mixxx-2-3-0-crashing-on-autodj-mode/22951

Maybe related, but probably a separate issue:
https://bugs.launchpad.net/mixxx/+bug/1941743

mixxxbot · 2022-08-23T02:31:06Z

Commented by: Be-ing
Date: 2021-09-06T19:58:23Z

Memory leaks could be from anything and probably have nothing to do with AutoDJ.

mixxxbot · 2022-08-23T02:31:07Z

Commented by: daschuer
Date: 2021-09-21T22:22:14Z

I can confirm this with the "Full Track Mode" and a slow spinning USB HDD.

mixxxbot · 2022-08-23T02:31:07Z

Commented by: daschuer
Date: 2021-09-21T23:24:24Z

#4319

mixxxbot · 2022-08-23T02:31:08Z

Commented by: darrenitu
Date: 2021-09-21T23:52:04Z

Hi Daniel, is this for the crashing or the skipping? We do have a USB drive
attached as a library overflow drive on the main server, but the Mixxx
library points only to the internal drive. Plus on the show computer in a
different location, we don't have a drive attached, and the same thing
occurs (both crash wise and skip wise).

If we detach the drive and change from full track from the main server,
will that decrease the number of crashes until a proper fix is released?

Thanks
D

On Tue, 21 Sept 2021 at 23:30, Daniel Schürmann <email address hidden>
wrote:

I can confirm this with the "Full Track Mode" and a slow spinning USB
HDD.

** Changed in: mixxx
Status: New => In Progress

** Changed in: mixxx
Assignee: (unassigned) => Daniel Schürmann (daschuer)

** Changed in: mixxx
Milestone: None => 2.3.2

--
You received this bug notification because you are subscribed to a
duplicate bug report (1942782).
https://bugs.launchpad.net/bugs/1941989

Title:
AutoDJ skipping scheduled tracks

Status in Mixxx:
In Progress

Bug description:
There are multiple reports about skipped tracks in AutoDJ:

https://mixxx.discourse.group/t/auto-dj-loosing-tracks/20014

https://mixxx.discourse.group/t/tracks-skipped-in-auto-dj-mode-and-eventually-mixxx-crashes/22899
https://mixxx.discourse.group/t/tracks-dropped-in-autodj-mode/22925

https://mixxx.discourse.group/t/linux-mixxx-2-3-0-crashing-on-autodj-mode/22951

Maybe related, but probably a separate issue:
https://bugs.launchpad.net/mixxx/+bug/1941743

To manage notifications about this bug go to:
https://bugs.launchpad.net/mixxx/+bug/1941989/+subscriptions

mixxxbot · 2022-08-23T02:31:09Z

Commented by: daschuer
Date: 2021-09-22T06:24:10Z

This was for the skipping. However, I can no longer reproduce the issue even without the linked pull request, so I am not able to verify if may changes are actually the fix.

Which AutoDJ fade mode and fade time did you originally use?
On which OS are you.

It would be very helpful if you can test the linked Pull Request.
Here is described how: https://github.com/mixxxdj/mixxx/wiki/testing

Thank you.

mixxxbot · 2022-08-23T02:31:09Z

Commented by: daschuer
Date: 2021-09-22T06:27:31Z

I have filed https://bugs.launchpad.net/mixxx/+bug/1944512 for the crasher.
@darren, please attache your mixxx.log file after a crash there.
https://github.com/mixxxdj/mixxx/wiki/Finding-The-Mixxx.Log-File

mixxxbot · 2022-08-23T02:31:10Z

Commented by: darrenitu
Date: 2021-09-22T21:47:59Z

Hi Daniel- it's Ubuntu 20.04.

I'll give the link you sent a try this weekend, I am going to soak retest
everything on Sunday!

PS I've always used full track and 3 seconds, except when in my live shows
and I do a live playout of 3 tracks with a 5 second crossfade.

On Wed, 22 Sept 2021 at 07:35, Daniel Schürmann <email address hidden>
wrote:

This was for the skipping. However, I can no longer reproduce the issue
even without the linked pull request, so I am not able to verify if may
changes are actually the fix.

Which AutoDJ fade mode and fade time did you originally use?
On which OS are you.

It would be very helpful if you can test the linked Pull Request.
Here is described how: https://github.com/mixxxdj/mixxx/wiki/testing

Thank you.

--
You received this bug notification because you are subscribed to a
duplicate bug report (1942782).
https://bugs.launchpad.net/bugs/1941989

Title:
AutoDJ skipping scheduled tracks

Status in Mixxx:
In Progress

Bug description:
There are multiple reports about skipped tracks in AutoDJ:

https://mixxx.discourse.group/t/auto-dj-loosing-tracks/20014

https://mixxx.discourse.group/t/tracks-skipped-in-auto-dj-mode-and-eventually-mixxx-crashes/22899
https://mixxx.discourse.group/t/tracks-dropped-in-autodj-mode/22925

https://mixxx.discourse.group/t/linux-mixxx-2-3-0-crashing-on-autodj-mode/22951

Maybe related, but probably a separate issue:
https://bugs.launchpad.net/mixxx/+bug/1941743

To manage notifications about this bug go to:
https://bugs.launchpad.net/mixxx/+bug/1941989/+subscriptions

mixxxbot · 2022-08-23T02:31:11Z

Commented by: darrenitu
Date: 2021-09-23T13:49:46Z

Hi Uwe, I'll restart the server when I get to Studio B tomorrow and will
attach the log file as soon as it crashes! Fingers crossed it's as simple
to fix as the crash after a couple of days in v2x was all those years ago.
D

On Thu, 23 Sep 2021, 09:35 Uwe Klotz, wrote:

** Changed in: mixxx
Status: In Progress => Fix Committed

** Changed in: mixxx
Importance: Critical => High

--
You received this bug notification because you are subscribed to a
duplicate bug report (1942782).
https://bugs.launchpad.net/bugs/1941989

Title:
AutoDJ skipping scheduled tracks

Status in Mixxx:
Fix Committed

Bug description:
There are multiple reports about skipped tracks in AutoDJ:

https://mixxx.discourse.group/t/auto-dj-loosing-tracks/20014

https://mixxx.discourse.group/t/tracks-skipped-in-auto-dj-mode-and-eventually-mixxx-crashes/22899
https://mixxx.discourse.group/t/tracks-dropped-in-autodj-mode/22925

https://mixxx.discourse.group/t/linux-mixxx-2-3-0-crashing-on-autodj-mode/22951

Maybe related, but probably a separate issue:
https://bugs.launchpad.net/mixxx/+bug/1941743

To manage notifications about this bug go to:
https://bugs.launchpad.net/mixxx/+bug/1941989/+subscriptions

mixxxbot · 2022-08-23T02:31:11Z

Commented by: darrenitu
Date: 2021-09-26T09:57:48Z
Attachments: mixxx.log

Hi Uwe, here is the log file from the latest crash (after less than 7 hours
of autoplay).
D

On Thu, 23 Sept 2021 at 14:49, Darren Smithson wrote:

Hi Uwe, I'll restart the server when I get to Studio B tomorrow and will
attach the log file as soon as it crashes! Fingers crossed it's as simple
to fix as the crash after a couple of days in v2x was all those years ago.
D

On Thu, 23 Sep 2021, 09:35 Uwe Klotz, wrote:

** Changed in: mixxx
Status: In Progress => Fix Committed

** Changed in: mixxx
Importance: Critical => High

--
You received this bug notification because you are subscribed to a
duplicate bug report (1942782).
https://bugs.launchpad.net/bugs/1941989

Title:
AutoDJ skipping scheduled tracks

Status in Mixxx:
Fix Committed

Bug description:
There are multiple reports about skipped tracks in AutoDJ:

https://mixxx.discourse.group/t/auto-dj-loosing-tracks/20014

https://mixxx.discourse.group/t/tracks-skipped-in-auto-dj-mode-and-eventually-mixxx-crashes/22899
https://mixxx.discourse.group/t/tracks-dropped-in-autodj-mode/22925

https://mixxx.discourse.group/t/linux-mixxx-2-3-0-crashing-on-autodj-mode/22951

Maybe related, but probably a separate issue:
https://bugs.launchpad.net/mixxx/+bug/1941743

To manage notifications about this bug go to:
https://bugs.launchpad.net/mixxx/+bug/1941989/+subscriptions

mixxxbot · 2022-08-23T02:31:12Z

Commented by: uklotzde
Date: 2021-09-26T12:34:52Z

Thanks for providing a log file. The recurring warnings

Warning [Main]: CachingReader - Loading a new track while loading a track may lead to inconsistent states
Debug [CachingReaderWorker 2]: SoundSourceMp3 - MP3 frame header | layer: 0 mode: 0 #channels: 1 #samples: 36 bitrate: 0 samplerate: 0 flags: "0x0000"
Warning [Main]: Skip track with 0 Duration "/home/revolutionone/Music/Revolution Radio Music/Compilations/Classic Rock Presents One Nation Under A/04 Burn.mp3"

should already be fixed by #4319 and will be officially released with 2.3.2.

Please test the 2.3.x beta releases https://launchpad.net/~mixxx/+archive/ubuntu/mixxxbetas instead of 2.3.0 and report if this prevents the crash, which is now tracked in another bug: https://bugs.launchpad.net/mixxx/+bug/1944512

mixxxbot · 2022-08-23T02:31:13Z

Commented by: darrenitu
Date: 2021-09-26T22:09:04Z

Awesome, thank you I will set that up and let you know the outcome.

On Sun, 26 Sep 2021, 13:40 Uwe Klotz, wrote:

Thanks for providing a log file. The recurring warnings

Warning [Main]: CachingReader - Loading a new track while loading a track
may lead to inconsistent states
Debug [CachingReaderWorker 2]: SoundSourceMp3 - MP3 frame header | layer:
0 mode: 0 #channels: 1 #samples: 36 bitrate: 0 samplerate: 0 flags: "0x0000"
Warning [Main]: Skip track with 0 Duration
"/home/revolutionone/Music/Revolution Radio Music/Compilations/Classic Rock
Presents One Nation Under A/04 Burn.mp3"

should already be fixed by #4319
and will be officially released with 2.3.2.

Please test the 2.3.x beta releases
https://launchpad.net/~mixxx/+archive/ubuntu/mixxxbetas instead of 2.3.0
and report if this prevents the crash, which is now tracked in another
bug: https://bugs.launchpad.net/mixxx/+bug/1944512

--
You received this bug notification because you are subscribed to a
duplicate bug report (1942782).
https://bugs.launchpad.net/bugs/1941989

Title:
AutoDJ skipping scheduled tracks

Status in Mixxx:
Fix Committed

Bug description:
There are multiple reports about skipped tracks in AutoDJ:

https://mixxx.discourse.group/t/auto-dj-loosing-tracks/20014

https://mixxx.discourse.group/t/tracks-skipped-in-auto-dj-mode-and-eventually-mixxx-crashes/22899
https://mixxx.discourse.group/t/tracks-dropped-in-autodj-mode/22925

https://mixxx.discourse.group/t/linux-mixxx-2-3-0-crashing-on-autodj-mode/22951

Maybe related, but probably a separate issue:
https://bugs.launchpad.net/mixxx/+bug/1941743

To manage notifications about this bug go to:
https://bugs.launchpad.net/mixxx/+bug/1941989/+subscriptions

mixxxbot · 2022-08-23T02:31:13Z

Commented by: darrenitu
Date: 2021-09-28T13:29:14Z
Attachments: mixxx.log.1

Hi Uwe, it certainly looks like the track skipping is fixed, but Mixxx
still crashed after just 5 hours or so of autoplay. I've attached the
latest log file.

I have a live show Wednesday night from a Ubuntu 20 and Mixxx 2.3 computer
in a different location. Once that show is over, I will download the beta
to that and let that run AutoDJ overnight and until I leave on Friday PM,
just to make sure it is a common problem and not just this server. However,
I did a similar test on the second computer two weeks ago and that also
skipped tracks and crashed about about 8 hours of AutoDJ use, so I am
pretty sure it is a generic problem. Both computers are different
manufacturers and configurations, the only thing they have in common is
Mixxx 2.3 and Ubuntu 20.04.

Anyhow, here's the log. Good luck!
D

On Sun, 26 Sept 2021 at 23:09, Darren Smithson wrote:

Awesome, thank you I will set that up and let you know the outcome.

On Sun, 26 Sep 2021, 13:40 Uwe Klotz, wrote:

Thanks for providing a log file. The recurring warnings

Warning [Main]: CachingReader - Loading a new track while loading a track
may lead to inconsistent states
Debug [CachingReaderWorker 2]: SoundSourceMp3 - MP3 frame header | layer:
0 mode: 0 #channels: 1 #samples: 36 bitrate: 0 samplerate: 0 flags: "0x0000"
Warning [Main]: Skip track with 0 Duration
"/home/revolutionone/Music/Revolution Radio Music/Compilations/Classic Rock
Presents One Nation Under A/04 Burn.mp3"

should already be fixed by #4319
and will be officially released with 2.3.2.

Please test the 2.3.x beta releases
https://launchpad.net/~mixxx/+archive/ubuntu/mixxxbetas instead of 2.3.0
and report if this prevents the crash, which is now tracked in another
bug: https://bugs.launchpad.net/mixxx/+bug/1944512

--
You received this bug notification because you are subscribed to a
duplicate bug report (1942782).
https://bugs.launchpad.net/bugs/1941989

Title:
AutoDJ skipping scheduled tracks

Status in Mixxx:
Fix Committed

Bug description:
There are multiple reports about skipped tracks in AutoDJ:

https://mixxx.discourse.group/t/auto-dj-loosing-tracks/20014

https://mixxx.discourse.group/t/tracks-skipped-in-auto-dj-mode-and-eventually-mixxx-crashes/22899
https://mixxx.discourse.group/t/tracks-dropped-in-autodj-mode/22925

https://mixxx.discourse.group/t/linux-mixxx-2-3-0-crashing-on-autodj-mode/22951

Maybe related, but probably a separate issue:
https://bugs.launchpad.net/mixxx/+bug/1941743

To manage notifications about this bug go to:
https://bugs.launchpad.net/mixxx/+bug/1941989/+subscriptions

mixxxbot · 2022-08-23T02:31:14Z

Commented by: daschuer
Date: 2021-09-28T15:47:25Z

Thank you for confirming the thread.
Please let's discuss the crasher here:
https://bugs.launchpad.net/mixxx/+bug/1944512

mixxxbot · 2022-08-23T02:31:14Z

Commented by: Be-ing
Date: 2021-09-28T15:51:28Z

Thank you for reporting your test results and attaching the log. Let's continue discussion about the crash on a new bug report: https://bugs.launchpad.net/mixxx/+bug/1945337

From the log it seems the crash is due to Mixxx saving metadata in a specific file, 04 - Stormy .mp3. Please test loading that specific file. If that crashes again, I do not think you will need to run AutoDJ for hours to reproduce the crash.

Then we need a backtrace to identify where the bug is. Refer to https://github.com/mixxxdj/mixxx/wiki/Creating-Backtraces#linux--mac-os-x-with-xcode-4x for instructions how to make a backtrace and please attach the backtrace as a file on the new bug report https://bugs.launchpad.net/mixxx/+bug/1945337

mixxxbot · 2022-08-23T02:31:15Z

Issue closed with status Fix Released.

mixxxbot added autodj bug labels Aug 23, 2022

mixxxbot closed this as completed Aug 23, 2022

mixxxbot mentioned this issue Aug 24, 2022

SERIOUS 2.3 AUTOPLAY ISSUES IN UBUNTU #10515

Closed

mixxxbot transferred this issue from another repository Aug 24, 2022

mixxxbot added this to the 2.3.1 milestone Aug 24, 2022

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AutoDJ skipping scheduled tracks #10505

AutoDJ skipping scheduled tracks #10505

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