Hi @beka
I’m afraid it was a false dawn. It worked for me several times during yesterday, but after being switched off overnight, Roon couldn’t find the 218 again this morning and I had to unplug it from the mains and plug it back in again to get it to reappear as an audio device in Roon. So whatever the problem is, I don’t think it’s the QNAP server as it’s now in the state it was, firmware-wise, that it was in long before this issue arose and aside from Roon updates, nothing else has been changed.
I have looked at the logfiles and have discovered a lot of errors in connection with the 218. Here is a selection of what I found and this section seems to repeat often: it appears to be going round in circles trying to start the 218.
07/10 07:32:50 Warn: [meridian] failed to connect to endpoint (management) Connection timed out
07/10 07:32:50 Trace: [push] restarting connection (Unable to read data from the transport connection: interrupted.)
07/10 07:32:50 Info: [meridian] connection failed to 192.168.1.100 management=58392 control=58391 clock=49154
07/10 07:32:50 Trace: [push] retrying connection in 89915ms
07/10 07:32:50 Trace: [meridian] Meridian zone discovered: ‘5f27f7e3-aa8d-4031-8f9f-e8f229ff7936’ @ 192.168.1.100:58392,58391,49154
07/10 07:32:54 Info: [stats] 1767mb Virtual, 660mb Physical, 263mb Managed, 0 Handles, 67 Threads
07/10 07:33:00 Trace: Successful POST response from https://push.roonlabs.com/push/1/connect
07/10 07:33:00 Trace: [push] connecting to 34.138.211.184:9204
07/10 07:33:00 Trace: [push] connected
07/10 07:33:09 Info: [stats] 1767mb Virtual, 661mb Physical, 263mb Managed, 0 Handles, 71 Threads
07/10 07:33:24 Info: [stats] 1767mb Virtual, 661mb Physical, 263mb Managed, 0 Handles, 68 Threads
07/10 07:33:39 Info: [stats] 1767mb Virtual, 661mb Physical, 263mb Managed, 0 Handles, 67 Threads
07/10 07:33:54 Info: [stats] 1767mb Virtual, 661mb Physical, 263mb Managed, 0 Handles, 67 Threads
07/10 07:34:09 Info: [stats] 1767mb Virtual, 661mb Physical, 263mb Managed, 0 Handles, 67 Threads
07/10 07:34:24 Info: [stats] 1767mb Virtual, 661mb Physical, 263mb Managed, 0 Handles, 68 Threads
07/10 07:34:39 Info: [stats] 1767mb Virtual, 661mb Physical, 263mb Managed, 0 Handles, 67 Threads
07/10 07:34:54 Info: [stats] 1767mb Virtual, 661mb Physical, 263mb Managed, 0 Handles, 67 Threads
07/10 07:35:01 Warn: [meridian] failed to connect to endpoint (management) Connection timed out
07/10 07:35:01 Trace: [push] restarting connection (Unable to read data from the transport connection: interrupted.)
07/10 07:35:01 Info: [meridian] connection failed to 192.168.1.100 management=58392 control=58391 clock=49154
07/10 07:35:01 Trace: [push] retrying connection in 77407ms
There are also similar errors referring to the RAAT server
I can send you this logfile if you need to see it.
SUPPLEMENTARY ENTRY!!!
I have been playing music for the last 26 minutes and without warning or user intervention from anywhere, it stopped. The Meridian 218 simply vanished from the system whilst it was in use. That’s new behaviour…I have never known it to do that. I looked at the core log and pulled out the section relevant to this event:
07/11 14:04:05 Trace: [The Snug] [Lossless, 16/44 FLAC => 16/44] [100% buf] [PLAYING @ 4:01/10:36] Symphony No. 3 in C major, “Singulière”: I. Allegro fuocoso - Neeme Järvi / Gothenburg Symphony Orchestra / Franz Berwald
07/11 14:04:10 Trace: [Sooloos.Broker.Transport.MeridianZonePlayerEndpointStreamingClient disposed]
07/11 14:04:12 Trace: [Sooloos.Audio.Meridian.EndpointManagementClient disposed]
07/11 14:04:12 Trace: [push] restarting connection (Unable to read data from the transport connection: interrupted.)
07/11 14:04:12 Trace: [push] retrying connection in 67327ms
07/11 14:04:12 Info: [meridian] connection failed to 192.168.1.100 management=57346 control=57345 clock=49154
07/11 14:04:12 Info: [transport] destroyed zone The Snug was playing? True
07/11 14:04:12 Trace: [zone The Snug] Suspend
**07/11 14:04:12 Info: **
–[ SignalPath ]---------------------------------------------
SignalPath Quality = Lossless
Elements:
Source Format=Flac 44100/16/2 BitRate=1412 Quality=Lossless
Output OutputType=Meridian Quality=Lossless SubType= Model=218
------------------------------------------------------------
07/11 14:04:12 Info: [zone The Snug] OnPlayFeedback Stopped
07/11 14:04:12 Info: [library] recorded play for profile 7b157f28-2f3a-49b9-b8da-1706cf76ed99: mediaid=50:1:c1b1a88b-cf24-4188-981e-617d972e49b8 metadataid=97:0:137969015972948 contentid= libraryid=50:1:c1b1a88b-cf24-4188-981e-617d972e49b8 isfromswim=False
07/11 14:04:12 Trace: [library] finished with 14 dirty tracks 1 dirty albums 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 2 changed objects
07/11 14:04:12 Info: [zone The Snug] Canceling Pending Sleep
07/11 14:04:12 Trace: [The Snug] [Lossless, 16/44 FLAC => 16/44] [100% buf] [PLAYING @ 4:06/10:36] Symphony No. 3 in C major, “Singulière”: I. Allegro fuocoso - Neeme Järvi / Gothenburg Symphony Orchestra / Franz Berwald
07/11 14:04:12 Trace: [meridian] [192.168.1.100:57345] SENT REQUEST f
07/11 14:04:12 Info: [audio/env] [zoneplayer → stream] All streams were disposed
07/11 14:04:12 Info: [zone The Snug] Canceling Pending Sleep
07/11 14:04:12 Debug: [music/profilestats] Computed stats in 28ms, got 9 top albums, 11 top performers, 1 genres
07/11 14:04:12 Trace: [library] endmutation in 105ms
07/11 14:04:13 Trace: [meridian] Meridian zone discovered: ‘5f27f7e3-aa8d-4031-8f9f-e8f229ff7936’ @ 192.168.1.100:57346,57345,49154
07/11 14:04:13 Warn: [meridian] failed to connect to endpoint (management) Connection refused
07/11 14:04:13 Info: [meridian] connection failed to 192.168.1.100 management=57346 control=57345 clock=49154
07/11 14:04:15 Trace: [meridian] Meridian zone discovered: ‘5f27f7e3-aa8d-4031-8f9f-e8f229ff7936’ @ 192.168.1.100:57346,57345,49154
07/11 14:04:15 Warn: [meridian] failed to connect to endpoint (management) Connection refused
07/11 14:04:15 Info: [meridian] connection failed to 192.168.1.100 management=57346 control=57345 clock=49154
07/11 14:04:18 Info: [stats] 2407mb Virtual, 1308mb Physical, 446mb Managed, 0 Handles, 65 Threads
07/11 14:04:22 Trace: Successful POST response from https://push.roonlabs.com/push/1/connect
07/11 14:04:22 Trace: [push] connecting to 35.196.244.84:9204
07/11 14:04:22 Trace: [push] connected
07/11 14:04:24 Trace: [meridian] Meridian zone discovered: ‘5f27f7e3-aa8d-4031-8f9f-e8f229ff7936’ @ 192.168.1.100:57521,57520,49154
07/11 14:04:24 Trace: [push] restarting connection (Unable to read data from the transport connection: interrupted.)
07/11 14:04:24 Trace: [push] retrying connection in 70076ms
07/11 14:04:24 Warn: [meridian] failed to connect to endpoint (management) Connection refused
07/11 14:04:24 Info: [meridian] connection failed to 192.168.1.100 management=57521 control=57520 clock=49154
07/11 14:04:26 Trace: [meridian] Meridian zone discovered: ‘5f27f7e3-aa8d-4031-8f9f-e8f229ff7936’ @ 192.168.1.100:57521,57520,49154
07/11 14:04:26 Warn: [meridian] failed to connect to endpoint (management) Connection refused
07/11 14:04:26 Info: [meridian] connection failed to 192.168.1.100 management=57521 control=57520 clock=49154
07/11 14:04:28 Trace: [meridian] Meridian zone discovered: ‘5f27f7e3-aa8d-4031-8f9f-e8f229ff7936’ @ 192.168.1.100:57521,57520,49154
07/11 14:04:28 Warn: [meridian] failed to connect to endpoint (management) Connection refused
07/11 14:04:28 Info: [meridian] connection failed to 192.168.1.100 management=57521 control=57520 clock=49154
It then goes round and round in circles again, trying to start the 218.
Alan