[mythtv-users] Protocol version problem

jk90090 jk90090 at gmail.com
Mon Jan 2 17:40:54 UTC 2012


In my Gentoo system, my backend is on Github manual ebuild 
0.25_pre20111217 and reports mythbackend version: master 
[v0.25pre-3932-gbd3b583] www.mythtv.org , while my frontend is 
0.25_pre20111230 and reports mythfrontend version: master 
[v0.25pre-3975-gc7bda80] www.mythtv.org (both are older than yours 
report).  Those two are working together fine (but I'm still having the 
transcoded recordings problem I mentioned more than a month ago!) using 
protocol 70.

 From my frontend log files, I see:

mythfrontend.20111231131610.1529.log:2011-12-31 13:16:20.762141 I 
[1529/1581] Reconnect mythcorecontext.cpp:1098 (CheckProtoVersion) - 
Using protocol version 70
mythfrontend.20111231145702.6793.log:2011-12-31 14:57:11.345994 I 
[6793/6831] Reconnect mythcorecontext.cpp:1098 (CheckProtoVersion) - 
Using protocol version 70
mythfrontend.20120101203134.23420.log:2012-01-01 20:31:47.404881 I 
[23420/31669] Reconnect mythcorecontext.cpp:1098 (CheckProtoVersion) - 
Using protocol version 70
mythfrontend.20120101203614.7296.log:2012-01-01 20:36:25.445774 I 
[7296/7939] Reconnect mythcorecontext.cpp:1098 (CheckProtoVersion) - 
Using protocol version 70
mythfrontend.20120102092945.3127.log:2012-01-02 09:29:59.346956 I 
[3127/3230] Reconnect mythcorecontext.cpp:1098 (CheckProtoVersion) - 
Using protocol version 70

Those were from reboots I think, so it shows my frontend is using 
protocol 70, and my backend isn't reporting any protocol errors.

I wonder if someone checked in an old update.  I'll refrain from my next 
update until I see this is worked out.  I don't need another defect 
driving me batty.

-Jk



On 1/2/12 9:08 AM, Stefan D wrote:
> I'm running trunk, but now i haven't updated for a month or something 
> and thought it was time to do it. I have a little script i run so 
> always make distclean of every part before making it again. So i 
> should avoid problems with protocols and such. Never been a problem, 
> worked fine until now.
>
> It seems that the backend is at version 69 and the frontend and 
> mythweb is at 70 so obviously i have missed something, but what?
>
> Output from the backend:
>
> stefan at tvdator:~/dev/mythtv$ mythbackend
> 2012-01-02 17:52:38.409165 C  mythbackend version: master 
> [v0.25pre-4001-g455bef5-dirty] www.mythtv.org <http://www.mythtv.org>
> 2012-01-02 17:52:38.409194 N  Enabled verbose msgs:  general
> 2012-01-02 17:52:38.409219 N  Setting Log Level to LOG_INFO
> 2012-01-02 17:52:38.409280 I  Added logging to the console
> 2012-01-02 17:52:38.409290 I  Added database logging to table logging
> 2012-01-02 17:52:38.409353 N  Setting up SIGHUP handler
> 2012-01-02 17:52:38.409474 N  Using runtime prefix = /usr
> 2012-01-02 17:52:38.409490 N  Using configuration directory = 
> /home/stefan/.mythtv
> 2012-01-02 17:52:38.410337 I  Using localhost value of tvdator
> 2012-01-02 17:52:38.417054 I  Database connection created: DBManager0
> 2012-01-02 17:52:38.417080 I  New DB connection, total: 1
> 2012-01-02 17:52:38.419229 I  Connected to database 'mythconverg' at 
> host: localhost
> 2012-01-02 17:52:38.525544 I  Database connection created: DBManager1
> 2012-01-02 17:52:38.525563 I  New DB connection, total: 2
> 2012-01-02 17:52:38.525755 I  Connected to database 'mythconverg' at 
> host: localhost
> 2012-01-02 17:52:38.525975 I  Closing DB connection named 'DBManager0'
> 2012-01-02 17:52:38.526063 I  Database connection created: DBManager2
> 2012-01-02 17:52:38.526083 I  New DB connection, total: 2
> 2012-01-02 17:52:38.526252 I  Connected to database 'mythconverg' at 
> host: localhost
> 2012-01-02 17:52:38.527111 I  Current locale en_US
> 2012-01-02 17:52:38.527155 N  Reading locale defaults from 
> /usr/share/mythtv//locales/en_us.xml
> 2012-01-02 17:52:38.533848 I  Current MythTV Schema Version 
> (DBSchemaVer): 1291
> 2012-01-02 17:52:38.534101 I  Loading en_us translation for module 
> mythfrontend
> 2012-01-02 17:52:38.534577 N  MythBackend: Starting up as the master 
> server.
>
>
> Output from the frontend:
>
> stefan at tvdator:~/dev/mythtv$ mythfrontend
> 2012-01-02 17:53:45.076390 C  mythfrontend version: master 
> [v0.25pre-4001-g455bef5-dirty] www.mythtv.org <http://www.mythtv.org>
> 2012-01-02 17:53:45.076421 N  Enabled verbose msgs:  general
> 2012-01-02 17:53:45.076455 N  Setting Log Level to LOG_INFO
> 2012-01-02 17:53:45.076521 I  Added logging to the console
> 2012-01-02 17:53:45.076532 I  Added database logging to table logging
> 2012-01-02 17:53:45.076580 N  Setting up SIGHUP handler
> 2012-01-02 17:53:45.076673 N  Using runtime prefix = /usr
> 2012-01-02 17:53:45.076705 N  Using configuration directory = 
> /home/stefan/.mythtv
> 2012-01-02 17:53:46.051364 I  Using localhost value of tvdator
> 2012-01-02 17:53:46.061284 I  Database connection created: DBManager0
> 2012-01-02 17:53:46.061319 I  New DB connection, total: 1
> 2012-01-02 17:53:46.064145 I  Connected to database 'mythconverg' at 
> host: localhost
> 2012-01-02 17:53:46.066038 I  Database connection created: DBManager1
> 2012-01-02 17:53:46.066061 I  New DB connection, total: 2
> 2012-01-02 17:53:46.066313 I  Connected to database 'mythconverg' at 
> host: localhost
> 2012-01-02 17:53:46.066551 I  Closing DB connection named 'DBManager0'
> 2012-01-02 17:53:46.066700 I  Database connection created: DBManager2
> 2012-01-02 17:53:46.066722 I  New DB connection, total: 2
> 2012-01-02 17:53:46.066939 I  Connected to database 'mythconverg' at 
> host: localhost
> 2012-01-02 17:53:46.067688 I  Current locale en_US
> 2012-01-02 17:53:46.067740 N  Reading locale defaults from 
> /usr/share/mythtv//locales/en_us.xml
> 2012-01-02 17:53:46.072407 I  Starting process manager
> 2012-01-02 17:53:46.074918 I  Starting IO manager (read)
> 2012-01-02 17:53:46.075015 I  Starting IO manager (write)
> 2012-01-02 17:53:46.075095 I  Starting process signal handler
> 2012-01-02 17:53:46.275463 I  ScreenSaverX11Private: XScreenSaver 
> support enabled
> 2012-01-02 17:53:46.276308 I  ScreenSaverX11Private: DPMS is disabled.
> 2012-01-02 17:53:46.287598 N  Desktop video mode: 1920x1080 60.053 Hz
> 2012-01-02 17:53:46.405967 N  Starting mythlcdserver
> 2012-01-02 17:53:46.541523 C  mythlcdserver version: master 
> [v0.25pre-4001-g455bef5-dirty] www.mythtv.org <http://www.mythtv.org>
> 2012-01-02 17:53:46.541550 N  Enabled verbose msgs:  general
> 2012-01-02 17:53:46.541577 N  Setting Log Level to LOG_INFO
> 2012-01-02 17:53:46.541658 I  Added logging to the console
> 2012-01-02 17:53:46.541666 I  Added database logging to table logging
> 2012-01-02 17:53:46.541729 N  Setting up SIGHUP handler
> 2012-01-02 17:53:46.541790 N  Using runtime prefix = /usr
> 2012-01-02 17:53:46.541804 N  Using configuration directory = 
> /home/stefan/.mythtv
> 2012-01-02 17:53:46.542675 I  Using localhost value of tvdator
> 2012-01-02 17:53:46.559954 I  Database connection created: DBManager0
> 2012-01-02 17:53:46.559980 I  New DB connection, total: 1
> 2012-01-02 17:53:46.562246 I  Connected to database 'mythconverg' at 
> host: localhost
> 2012-01-02 17:53:46.563893 I  Database connection created: DBManager1
> 2012-01-02 17:53:46.563909 I  New DB connection, total: 2
> 2012-01-02 17:53:46.564086 I  Connected to database 'mythconverg' at 
> host: localhost
> 2012-01-02 17:53:46.567776 I  Closing DB connection named 'DBManager0'
> 2012-01-02 17:53:46.567862 I  Database connection created: DBManager2
> 2012-01-02 17:53:46.567878 I  New DB connection, total: 2
> 2012-01-02 17:53:46.568058 I  Connected to database 'mythconverg' at 
> host: localhost
> 2012-01-02 17:53:46.568580 I  Current locale en_US
> 2012-01-02 17:53:46.568638 N  Reading locale defaults from 
> /usr/share/mythtv//locales/en_us.xml
> 2012-01-02 17:53:46.572554 I  Loading en_us translation for module 
> mythfrontend
> 2012-01-02 17:53:46.573966 I  MythCoreContext: Connecting to backend 
> server: 192.168.1.10:6543 <http://192.168.1.10:6543> (try 1 of 1)
> 2012-01-02 17:53:46.575784 C  Protocol version or token mismatch 
> (frontend=70/53153836,backend=69/??)
>
> 2012-01-02 17:53:46.580840 E  MythContext: The server uses network 
> protocol version 69, but this client only understands version 70.  
> Make sure you are running compatible versions of the backend and frontend.
> 2012-01-02 17:53:46.798072 I  MythCoreContext: Connecting to backend 
> server: 192.168.1.10:6543 <http://192.168.1.10:6543> (try 1 of 1)
> 2012-01-02 17:53:46.799191 C  Protocol version or token mismatch 
> (frontend=70/53153836,backend=69/??)
>
> 2012-01-02 17:53:46.799276 E  LCDProcClient: Cannot get recording 
> status - is the master server running?
>                         Will retry in 30 seconds
> 2012-01-02 17:53:46.799332 E  MythContext: The server uses network 
> protocol version 69, but this client only understands version 70.  
> Make sure you are running compatible versions of the backend and frontend.
> 2012-01-02 17:53:46.800711 I  Closing DB connection named 'DBManager1'
> 2012-01-02 17:53:46.800806 I  Closing DB connection named 'DBManager2'
> 2012-01-02 17:53:46.814917 I  Connecting to lcd server: 127.0.0.1:6545 
> <http://127.0.0.1:6545> (try 1 of 10)
> 2012-01-02 17:53:47.315305 I  Connecting to lcd server: 127.0.0.1:6545 
> <http://127.0.0.1:6545> (try 2 of 10)
> 2012-01-02 17:53:47.815471 I  Connecting to lcd server: 127.0.0.1:6545 
> <http://127.0.0.1:6545> (try 3 of 10)
> 2012-01-02 17:53:48.315627 I  Connecting to lcd server: 127.0.0.1:6545 
> <http://127.0.0.1:6545> (try 4 of 10)
> 2012-01-02 17:53:48.815771 I  Connecting to lcd server: 127.0.0.1:6545 
> <http://127.0.0.1:6545> (try 5 of 10)
> 2012-01-02 17:53:49.315920 I  Connecting to lcd server: 127.0.0.1:6545 
> <http://127.0.0.1:6545> (try 6 of 10)
> 2012-01-02 17:53:49.816071 I  Connecting to lcd server: 127.0.0.1:6545 
> <http://127.0.0.1:6545> (try 7 of 10)
> 2012-01-02 17:53:50.316212 I  Connecting to lcd server: 127.0.0.1:6545 
> <http://127.0.0.1:6545> (try 8 of 10)
> 2012-01-02 17:53:50.816354 I  Connecting to lcd server: 127.0.0.1:6545 
> <http://127.0.0.1:6545> (try 9 of 10)
> 2012-01-02 17:53:51.316496 I  Connecting to lcd server: 127.0.0.1:6545 
> <http://127.0.0.1:6545> (try 10 of 10)
> 2012-01-02 17:53:51.817128 I  Loading en_us translation for module 
> mythfrontend
> 2012-01-02 17:53:51.822511 I  LIRC: Successfully initialized 
> '/dev/lircd' using '/home/stefan/.mythtv/lircrc' config
> 2012-01-02 17:53:51.822591 E  JoystickMenuThread: Joystick disabled - 
> Failed to read /home/stefan/.mythtv/joystickmenurc
> 2012-01-02 17:53:51.823219 I  UDPListener: bound to port 6948
> 2012-01-02 17:53:51.850456 I  Using Frameless Window
> 2012-01-02 17:53:51.850512 I  Using Full Screen Window
> 2012-01-02 17:53:51.948672 I  Trying the OpenGL painter
> 2012-01-02 17:53:52.017394 I  OpenGL1: Fragment program support available
> 2012-01-02 17:53:52.017452 I  OpenGL: OpenGL vendor  : NVIDIA Corporation
> 2012-01-02 17:53:52.017458 I  OpenGL: OpenGL renderer: GeForce 9400 
> GT/PCI/SSE2
> 2012-01-02 17:53:52.017463 I  OpenGL: OpenGL version : 3.3.0 NVIDIA 270.29
> 2012-01-02 17:53:52.017474 I  OpenGL: Max texture size: 8192 x 8192
> 2012-01-02 17:53:52.017479 I  OpenGL: Max texture units: 4
> 2012-01-02 17:53:52.017483 I  OpenGL: Direct rendering: Yes
> 2012-01-02 17:53:52.017487 I  OpenGL: PixelBufferObject support available
> 2012-01-02 17:53:52.017491 I  OpenGL: Initialised MythRenderOpenGL
> 2012-01-02 17:53:52.438664 I  Current MythTV Schema Version 
> (DBSchemaVer): 1291
> 2012-01-02 17:53:52.636743 N  Registering Internal as a media playback 
> plugin.
> 2012-01-02 17:53:52.694341 I  Loading en_us translation for module 
> mytharchive
> 2012-01-02 17:53:52.698082 N  Registering WebBrowser as a media 
> playback plugin.
> 2012-01-02 17:53:52.698155 I  Loading en_us translation for module 
> mythbrowser
> 2012-01-02 17:53:52.711903 I  Loading en_us translation for module 
> mythgallery
> 2012-01-02 17:53:52.715921 I  Loading en_us translation for module 
> mythgame
> 2012-01-02 17:53:52.725604 I  Current MythMusic Schema Version 
> (MusicDBSchemaVer): 1019
> 2012-01-02 17:53:52.757095 I  Loading en_us translation for module 
> mythmusic
> 2012-01-02 17:53:52.759363 I  Loading en_us translation for module 
> mythnetvision
> 2012-01-02 17:53:52.762448 I  Loading en_us translation for module 
> mythnews
> 2012-01-02 17:53:52.767100 I  Loading en_us translation for module 
> mythweather
> 2012-01-02 17:53:52.769302 I  Loading en_us translation for module 
> mythzoneminder
> 2012-01-02 17:53:52.886654 N  Found mainmenu.xml for theme 'Arclight'
> 2012-01-02 17:53:53.301723 I  Database connection created: DBManager3
> 2012-01-02 17:53:53.301744 I  New DB connection, total: 3
> 2012-01-02 17:53:53.302054 I  Connected to database 'mythconverg' at 
> host: localhost
> 2012-01-02 17:53:53.308190 I  MythCoreContext: Connecting to backend 
> server: 192.168.1.10:6543 <http://192.168.1.10:6543> (try 1 of 1)
> 2012-01-02 17:53:53.309863 C  Protocol version or token mismatch 
> (frontend=70/53153836,backend=69/??)
>
> /Stefan
>
>
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> mythtv-users at mythtv.org
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