Hi @nuwriy,
Yes I am on build version 571.
I cant take my laptop, naim and speakers to a different network and keep them playing on the off-chance that Roon will lose connection.
My point here is, regardless of any network connection issues, Roon should re-connect back to my Naim properly. I can see in the log files it is trying to do so, but for some reason it cannot. Given that I an experienced software engineer, I understand networks somewhat and believe I have tried all I can from a network level.
Could we stick the actual issue:
Roon disconnects.
When I restart Roon the connection is back (nothing is done on my Naim or network here)
This means that whatever Roon is doing when trying to reconnect to my Naim - I can see it trying to reconnect in the log file - it isnt getting to my Naim. Perhaps it is caching one or more of the connection settings, so if my Naim was given a new IP Address (DHCP) then maybe it is no longer at the same address? I dont know exactly - your software could be caching all sorts of network details.
All I know is that whatever code is running when it is trying to reconnect is not successful.
But when I then restart roon (which would clear anything that is in memory) then the connection is available again. Perhaps it is scanning for the device at start-up, but not when trying to reconnect. Perhaps a rescan should be done if the connection is lost?
Hope this is helpful and hopefully you can see now why I believe this is a software bug - even if there is an issue on my network then your team can make Roon better for its users by fixing this.
Many thanks
Gary
Example Log File Excerpt (This was from the 23rd - the last time it disconnected. Today (25th) my Naim still has the same IP Address 192.168.1.11 - have checked on my router’s attached devices)
06/23 18:19:40 Trace: [raat_ll/client] [Naim Audio Uniti Star @ 192.168.1.11:47677] no data received for >10000ms. Killing connection.
06/23 18:19:40 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] => Disconnected
06/23 18:19:40 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] lost client connection. Retrying
06/23 18:19:40 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] connecting (attempt 1)
06/23 18:19:40 Info: [transport] destroyed zone Office was playing? False
06/23 18:19:40 Trace: [zone Office] Suspend
06/23 18:19:40 Info: [library] recorded play for profile 797dcd45-d0d1-4048-9c8e-965d85b75792: mediaid=202:0:37473539 metadataid= contentid=202:0:37473539 libraryid= isfromswim=False
06/23 18:19:40 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] => Connecting
06/23 18:19:40 Info: MPNowPlayingInfoCenter: Connect
06/23 18:19:40 Info: MPNowPlayingInfoCenter: Connect
06/23 18:19:40 Debug: GMS: saving nav stack
06/23 18:19:40 Debug: GMS: done saving nav stack
06/23 18:19:48 Info: [stats] 7447mb Virtual, 522mb Physical, 178mb Managed, 96 Threads, FDs
06/23 18:19:50 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] => ConnectionFailed
06/23 18:19:50 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] client connection failed. Retrying in 500ms
06/23 18:19:50 Trace: Successful POST response from https://push.roonlabs.com/push/1/connect
06/23 18:19:50 Trace: [push] connecting to 34.74.171.1:9200
06/23 18:19:50 Trace: [push] connected
06/23 18:19:50 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] connecting (attempt 2)
06/23 18:19:50 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] => Connecting
06/23 18:19:53 Trace: [push] restarting connection (Unable to read data from the transport connection: interrupted.)
06/23 18:19:53 Trace: [push] retrying connection in 60968ms
06/23 18:20:00 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] => ConnectionFailed
06/23 18:20:00 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] client connection failed. Retrying in 750ms
06/23 18:20:01 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] connecting (attempt 3)
06/23 18:20:01 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] => Connecting
06/23 18:20:03 Info: [stats] 7451mb Virtual, 522mb Physical, 186mb Managed, 98 Threads, FDs
06/23 18:20:03 Trace: Successful POST response from https://push.roonlabs.com/push/1/connect
06/23 18:20:03 Trace: [push] connecting to 34.74.171.1:9200
06/23 18:20:03 Trace: [push] connected
06/23 18:20:11 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] => ConnectionFailed
06/23 18:20:11 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] client connection failed. Retrying in 1125ms
06/23 18:20:12 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] connecting (attempt 4)
06/23 18:20:12 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] => Connecting
06/23 18:20:18 Info: [stats] 7453mb Virtual, 522mb Physical, 187mb Managed, 99 Threads, FDs
06/23 18:20:22 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] => ConnectionFailed
06/23 18:20:22 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] client connection failed. Retrying in 1687ms
06/23 18:20:24 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] connecting (attempt 5)
06/23 18:20:24 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] => Connecting
06/23 18:20:24 Error: [cast/client] [Uniti-Star-177fb6b797896d4138198caf9a49858c._googlecast._tcp.local] Failed connect to 192.168.1.11 port 8009
06/23 18:20:33 Info: [stats] 7453mb Virtual, 522mb Physical, 192mb Managed, 99 Threads, FDs
06/23 18:20:34 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] => ConnectionFailed
06/23 18:20:34 Trace: [raat] [Naim Audio Uniti Star @ 192.168.1.11:47677] client connection failed. Giving up