Hi @noris
Thank you for that. As it happened, over the break I was able to do the experiment you suggested.
I backed up the original library, and started totally over with a new database. I kept is small, and just added a few albums. I ran Roon like this with zero issues for two weeks.
Then yesterday, I re-added about half of the library (which is large). Immediately I started having similar issues with long pauses of stops between tracks. I will try to upload this complete log for reference for you, but for now I hope this is a very clear snippet:
In the first bolded line while a track was playing I hit “next / fast forward” and instead of playing the next track it went into “stop” mode with the usual teardown message. In between those two events there are many lines that are not clear to me, but it was immediate, so presumable either they are relevant or we need a higher logging level.
Can you please have a look and I will try to get you the full log if needed.
12/29 08:36:44 Trace: [Office] [LowQuality, 24/44 MP3 => 16/44] [100% buf] [PLAYING @ 4:30/5:54] Prologus - Sigur Rós / Steindór Andersen / Hilmar Örn Hilmarsson / Maria Huld Markan Sigfúsdóttir / Árni Harðarson / Orchestre de la Société des Concerts du Conservatoire de Paris
12/29 08:36:46 Trace: [broker/accounts] [heartbeat] now=12/29/2020 08:36:46 nextauthrefresh=12/29/2020 09:26:10 nextmachineallocate=12/29/2020 10:21:46
**12/29 08:36:47 Trace: [zone Office] Next**
12/29 08:36:47 Debug: Lastfm 'xvgQyyspgtgB8Rh4yAXSO7EoUPkriT7D' DONE: Sigur Rós - Prologus
12/29 08:36:47 Info: [zone Office] OnPlayFeedback Stopped
12/29 08:36:47 Info: [zone Office] Canceling Pending Sleep
12/29 08:36:47 Debug: [zone Office] _Advance
12/29 08:36:47 Trace: [airplay/client] Sending FLUSH
12/29 08:36:47 Trace: [zone Office] Selecting Source state=Stopped
12/29 08:36:47 Info: [audio/env] [zoneplayer -> stream] All streams were disposed
12/29 08:36:47 Info: [audio/env] [zoneplayer] All streams were disposed
12/29 08:36:47 Trace: [Office] [LowQuality, 24/44 MP3 => 16/44] [100% buf] [LOADING @ 0:00] Alföður Orkar - Sigur Rós / Steindór Andersen / Hilmar Örn Hilmarsson / Maria Huld Markan Sigfúsdóttir / Árni Harðarson / Orchestre de la Société des Concerts du Conservatoire de Paris / Schola Cantorum Choir
12/29 08:36:47 Trace: [airplay/client] FLUSH was successful
12/29 08:36:47 Trace: [dbperf] flush 4847 bytes, 2 ops in 0 ms (cumulative 3269709133 bytes, 3729880 ops in 642451 ms)
12/29 08:36:47 Trace: [library] endmutation in 3554ms
12/29 08:36:47 Trace: [dbperf] flush 0 bytes, 0 ops in 6 ms (cumulative 3269709133 bytes, 3729880 ops in 642457 ms)
12/29 08:36:47 Trace: [dbperf] flush 0 bytes, 0 ops in 7 ms (cumulative 3269709133 bytes, 3729880 ops in 642464 ms)
12/29 08:36:47 Info: [library] recorded play for profile 2486800b-377e-4d85-b4ed-da6412e0a732: mediaid=50:1:8dbb816c-34d4-4d4d-8591-e9441b17b0ab metadataid=123:0:MT0058493566 contentid= libraryid=50:1:8dbb816c-34d4-4d4d-8591-e9441b17b0ab isfromswim=False
12/29 08:36:48 Trace: [library] finished with 91 dirty tracks 13 dirty albums 14 dirty performers 67 dirty works 72 dirty performances 0 clumping tracks, 0 clumping auxfiles 0 compute tracks, 0 deleted tracks, 0 tracks to (re)load, 0 tracks to retain, 0 auxfiles to (re)load, 0 auxfiles to retain, and 166 changed objects
12/29 08:36:48 Trace: updated recents in 14ms
12/29 08:36:48 Trace: updated recents in 0ms
12/29 08:36:48 Trace: updated recents in 1ms
12/29 08:36:48 Trace: updated recents in 0ms
12/29 08:36:48 Trace: updated recents in 1ms
12/29 08:36:48 Trace: updated recents in 0ms
**12/29 08:36:52 Trace: [airplay/client] Sending TEARDOWN**
**12/29 08:36:52 Trace: [airplay/client] TEARDOWN was successful**
**12/29 08:36:52 Info: [airplay] AirPlay device disconnected:** AirPlayDevice[DeviceId=347E5CFCFD4A@Office._raop._tcp.local, Name=Sonos-347E5CFCFD4A.local, Model=SYMFONISK, IPEndPoint=192.168.1.26:7000]
and already a second example from just now: hit play on a new album, but Roon immiately goes into stopped mode:
12/29 09:06:15 Trace: [zone Office] Playing 8 Items
12/29 09:06:15 Debug: Lastfm 'xvgQyyspgtgB8Rh4yAXSO7EoUPkriT7D' DONE: Sigur Rós - Stendur Æva
12/29 09:06:15 Info: [zone Office] OnPlayFeedback Stopped
12/29 09:06:15 Info: [zone Office] Canceling Pending Sleep
12/29 09:06:15 Info: [library] recorded play for profile 2486800b-377e-4d85-b4ed-da6412e0a732: mediaid=50:1:6da412bf-c7ad-47ce-a46f-674f669a4390 metadataid=123:0:MT0058493569 contentid= libraryid=50:1:6da412bf-c7ad-47ce-a46f-674f669a4390 isfromswim=False
12/29 09:06:15 Trace: [zone Office] Playing TransportItem
12/29 09:06:15 Info: [zone Office] Canceling Pending Sleep
12/29 09:06:15 Trace: [airplay/client] Sending FLUSH
12/29 09:06:15 Trace: [zone Office] Selecting Source state=Stopped
12/29 09:06:15 Info: [audio/env] [zoneplayer -> stream] All streams were disposed
12/29 09:06:15 Info: [audio/env] [zoneplayer] All streams were disposed
12/29 09:06:15 Trace: [Office] [LowQuality, 24/44 MP3 => 16/44] [47% buf] [LOADING @ 0:00] Enters - Nils Frahm
12/29 09:06:15 Trace: [library] finished with 91 dirty tracks 13 dirty albums 14 dirty performers 67 dirty works 72 dirty performances 0 clumping tracks, 0 clumping auxfiles 0 compute tracks, 0 deleted tracks, 0 tracks to (re)load, 0 tracks to retain, 0 auxfiles to (re)load, 0 auxfiles to retain, and 166 changed objects
12/29 09:06:15 Trace: updated recents in 13ms
12/29 09:06:15 Trace: updated recents in 0ms
12/29 09:06:15 Trace: updated recents in 1ms
12/29 09:06:15 Trace: updated recents in 0ms
12/29 09:06:15 Trace: updated recents in 1ms
12/29 09:06:15 Trace: updated recents in 0ms
12/29 09:06:15 Trace: [airplay/client] FLUSH was successful
12/29 09:06:20 Trace: [airplay/client] Sending TEARDOWN
12/29 09:06:20 Trace: [airplay/client] TEARDOWN was successful
12/29 09:06:20 Info: [airplay] AirPlay device disconnected: AirPlayDevice[DeviceId=347E5CFCFD4A@Office._raop._tcp.local, Name=Sonos-347E5CFCFD4A.local, Model=SYMFONISK, IPEndPoint=192.168.1.26:7000]
12/29 09:06:20 Trace: [airplay] disconnected
12/29 09:06:20 Trace: [zone] Office received transport control from endpoint integration: suspend
12/29 09:06:20 Trace: [zone Office] Office received transport control from Office: suspend
12/29 09:06:20 Trace: [zone Office] Suspend