id,summary,reporter,owner,description,type,status,priority,milestone,component,version,severity,resolution,keywords,cc,mlocked 13552,Backend now fails to start as master with a new database,bib1963,Klaas de Waal,"Git updated to today, 20200111. New database created. Set up with a single card, all settings at default. Starting the backend brings up a line with: 2020-01-11 19:52:48.977164 N MythBackend: Running as a slave backend. Backend runs, however the frontend never connects. I can see the DB traffic over lo for the FE. When the BE starts, and doing a netstat, I see: root@eth7 ~# netstat -anp | grep 6543 tcp 0 0 0.0.0.0:6543 0.0.0.0:* LISTEN 17905/mythbackend tcp6 1 0 :::6543 :::* LISTEN 17905/mythbackend tcp6 0 0 ::1:45440 ::1:6543 TIME_WAIT - tcp6 0 0 ::1:45444 ::1:6543 ESTABLISHED 17905/mythbackend tcp6 0 0 ::1:45442 ::1:6543 TIME_WAIT - tcp6 3738 0 ::1:6543 ::1:45444 ESTABLISHED - Notice the RX queue always has data in it and is never read. This connection gets cleared down every 30 seconds with the backend giving out: 2020-01-11 19:58:36.249789 E MythSocket(17cc960:92): ReadStringList: Error, timed out after 30000 ms. 2020-01-11 19:58:36.249831 W MainServer: Unknown socket closing MythSocket(0x17cc960) 2020-01-11 19:58:36.249861 E MythSocket(17cc960:-1): No response. 2020-01-11 19:58:36.249866 E MainServer: Failed to open master server socket, timeout 2020-01-11 19:58:36.250149 I Control sock(180d130) disconnected 2020-01-11 19:58:37.245682 N MainServer: Connecting to master server: 2001:8b0:ca:2::fd:6543 2020-01-11 19:58:37.245817 N MainServer: Connected successfully It's always the same response. The Setup, does show the running system is supposed to be the master. If I toggle the master/slave tick box, and going back in nothing changes, except that the tickbox is set to show the BE being the master. No amount of changes to the General->Host Address Backend Setup makes any difference, Including listening on IPv4/IPv6/local/network interfaces, or changing it to a host name. This was working, before I wiped the database, so I assume something changed a while ago and reference a database entry which was still existing, but is no longer inserted with a new setup. ",Bug Report - General,closed,blocker,31.0,MythTV - General,Master Head,high,Fixed,,,0