[mythtv-users] Getting slower

jam at tigger.ws jam at tigger.ws
Sun Aug 2 23:00:36 UTC 2020


Over the last few releases mythtv has got slower to start and stop.
What is the delay looking for ipv6 dtuff?

This trace is from my mac frontrnd, my linux frontend start is similar, the stop takes 3 sec.

If the issue is not my config should we not gently think about start and stop times from a dev point of view?

James

00.730068 I  Setup Interrupt: 2 handler
00.730091 I  Setup Terminated: 15 handler
00.730098 I  Setup Segmentation fault: 11 handler
00.730104 I  Setup Abort trap: 6 handler
00.730109 I  Setup Bus error: 10 handler
00.730115 I  Setup Floating point exception: 8 handler
00.730123 I  Setup Illegal instruction: 4 handler
00.730130 I  Setup User defined signal 1: 30 handler
00.730137 I  Setup User defined signal 2: 31 handler
00.730144 I  Setup Hangup: 1 handler
00.730215 C  mythfrontend version: fixes/31 [v31.0-81-g05a613f9fa] www.mythtv.org
00.730224 C  Qt version: compile: 5.14.2, runtime: 5.14.2
00.730243 I  macOS 10.15 (x86_64)
00.730249 N  Enabled verbose msgs:  general
00.730266 N  Setting Log Level to LOG_INFO
00.741674 I  Added logging to the console
00.742843 N  Using runtime prefix = /Applications/Mythfrontend.app/Contents/Resources
00.742867 N  Using configuration directory = /Users/jam/.mythtv
00.743495 I  Assumed character encoding: en_AU.UTF-8
00.747012 I  Loading en_us translation for module mythfrontend
00.747443 I  Empty LocalHostName. This is typical.
00.747457 I  Using a profile name of: 'plasma.home' (Usually the same as this host's name.)
00.747563 I  Start up testing connections. DB 192.168.5.33, BE , attempt 0, status dbAwake, Delay: 2000
02.562399 N  Setting QT default locale to en_AU
02.562434 I  Current locale en_AU
02.562575 E  No locale defaults file for en_AU, skipping
02.621197 I  Display: Found screen 'Colour LCD'
02.621234 I  Display: Using screen 'Colour LCD' (Make: Unknown Model: Unknown)
02.621253 I  Display: Qt screen pixel ratio: 1.00
02.621283 I  Display: Geometry: 1792x1120+0+0 Size(Qt): 344.824mmx214.702mm
02.629084 N  Display: Desktop video mode: 1792x1120 60.000Hz
ic session lookup supported but failed: launchd did not provide a socket path, verify that org.freedesktop.dbus-session.plist is loaded!
03.250188 I  Power: Battery at 100%
03.250310 I  Power: Supported actions: Suspend,Restart,Shutdown
03.641367 I  Listening on TCP 0.0.0.0:6547
03.661254 I  Listening on TCP [::]:6547

----------------------------------------
What is this
---------------------------------------

11.012437 I  Loading en_us translation for module mythfrontend
11.122577 E  LIRC: Failed to connect to Unix socket '/var/run/lirc/lircd'
ile or directory (2)
11.123518 E  AppleRemote::_findAppleRemoteDevice(AppleIRController) failed
11.123544 E  AppleRemote::_findAppleRemoteDevice(AppleTVIRReceiver) failed
11.123552 E  AppleRemote::startListening() failed
11.123586 I  UDPListener: Enabling
11.131896 I  Binding to UDP 0.0.0.0:6948
11.131956 I  Binding to UDP [::]:6948
12.047050 I  Using Frameless Window
12.047063 I  Using Full Screen Window
12.057267 I  Display: Have main widget
12.057288 I  Display: Have main window
12.067090 I  Display: Found screen 'Colour LCD'
12.098587 I  UI Screen Resolution: 1792 x 1120
12.237759 I  OpenGL: OpenGL vendor        : Intel Inc.
12.237770 I  OpenGL: OpenGL renderer      : Intel(R) UHD Graphics 630
12.237777 I  OpenGL: OpenGL version       : 2.1 INTEL-14.6.18
12.237785 I  OpenGL: Qt platform          : cocoa
12.237791 I  OpenGL: Qt OpenGL format     : OpenGL 2.1
12.237799 I  OpenGL: Qt OpenGL surface    : RGBA: 888-1 Depth: 0 Stencil: 0
12.237805 I  OpenGL: Max texture size     : 16384
12.237811 I  OpenGL: Max texture units    : 16
12.237819 I  OpenGL: Shaders              : Yes
12.237827 I  OpenGL: NPOT textures        : Yes
12.237833 I  OpenGL: Multitexturing       : Yes
12.237838 I  OpenGL: Rectangular textures : Yes
12.237844 I  OpenGL: Buffer mapping       : Yes
12.237851 I  OpenGL: Framebuffer objects  : Yes
12.237857 I  OpenGL: 16bit framebuffers   : Yes
12.237863 I  OpenGL: Unpack Subimage      : Yes
12.237869 I  OpenGL: GL_RED/GL_R8         : Yes
12.246385 I  OpenGL: Initialised MythRenderOpenGL
12.246393 I  OpenGL: Using full range output
12.246437 I  High DPI scaling disabled
12.269403 I  MythUIHelper: Pruning cache directory: /Users/jam/.mythtv/cache/remotecache
12.274189 I  MythUIHelper: Kept 69 files, deleted 0 files, stat error on 0 files
12.274244 I  MythUIHelper: Pruning cache directory: /Users/jam/.mythtv/cache/thumbnails
12.295615 I  MythUIHelper: Kept 423 files, deleted 0 files, stat error on 0 files
ylib, 1): no suitable image found.  Did find:
thfrontend.app/Contents/MacOS/../Frameworks/libcec.4.0.5.dylib/libcec.4.dylib: stat() failed with errno=20
13.292341 I  MythCoreContext::ConnectCommandSocket(): Connecting to backend server: 192.168.5.33:6543 (try 1 of 1)
13.301605 I  MythCoreContext::CheckProtoVersion(): Using protocol version 91 BuzzOff
13.345602 E  CECAdapter: Failed to load libcec.
13.354158 E  RAOP Device: Aborting startup - no key found.
13.362064 I  AirPlay: Created airplay objects.
13.362197 I  Listening on TCP 0.0.0.0:5100
13.362260 I  Listening on TCP [::]:5100
13.458092 I  Current MythTV Schema Version (DBSchemaVer): 1361
13.485082 I  VTBDec: Supported/available VideoToolbox decoders:
13.485102 I  VTBDec: H264
13.485108 I  VTBDec: HEVC

---------------------------------------------------
GUI up and running
Now exit
---------------------------------------------------

14.061260 I  Bonjour: Service registration complete: name 'MythTV on plasma.home' type '_airplay._tcp.' domain: 'local.'
20.879759 N  Registering Internal as a media playback plugin.
20.914671 W  No plugins directory /Applications/Mythfrontend.app/Contents/Resources/lib/mythtv/plugins
20.974499 I  Using Frameless Window
20.974514 I  Using Full Screen Window
20.982686 I  Display: Have main widget
20.982700 I  Display: Have main window
21.026 mythfrontend.real[4207:201300] not in fullscreen state
20.997174 I  Display: Found screen 'Colour LCD'
20.997209 I  Display: Waiting for new screen
21.024347 I  Bonjour: Service registration complete: name 'Mythfrontend on plasma.home' type '_mythfrontend._tcp.' domain: 'local.'
21.473519 W  Display: Timed out waiting for new screen
21.492106 I  UI Screen Resolution: 1792 x 1120
21.559729 I  OpenGL: Initialised MythRenderOpenGL
21.559740 I  OpenGL: Using full range output
21.559776 I  High DPI scaling disabled
21.596433 I  MythUIHelper: Pruning cache directory: /Users/jam/.mythtv/cache/remotecache
21.601489 I  MythUIHelper: Kept 69 files, deleted 0 files, stat error on 0 files
21.601552 I  MythUIHelper: Pruning cache directory: /Users/jam/.mythtv/cache/thumbnails
21.623046 I  MythUIHelper: Kept 423 files, deleted 0 files, stat error on 0 files
ylib, 1): no suitable image found.  Did find:
thfrontend.app/Contents/MacOS/../Frameworks/libcec.4.0.5.dylib/libcec.4.dylib: stat() failed with errno=20
21.824091 E  CECAdapter: Failed to load libcec.
21.824148 W  MythPainter: 1 images not yet de-allocated.
21.824167 I  Clearing OpenGL painter cache.
21.825898 I  OpenGL: MythRenderOpenGL closing
21.951746 N  Found mainmenu.xml for theme 'MythCenter-wide'
22.049329 I  Checking for theme updates every hour
22.058027 I  Starting HouseKeeper.
22.058358 I  Starting process manager
22.058390 I  Starting process signal handler
22.058634 I  Starting IO manager (read)
22.058896 I  Starting IO manager (write)
35.124192 I  MythUIHelper: Pruning cache directory: /Users/jam/.mythtv/cache/remotecache
35.128853 I  MythUIHelper: Kept 69 files, deleted 0 files, stat error on 0 files
35.128910 I  MythUIHelper: Pruning cache directory: /Users/jam/.mythtv/cache/thumbnails
35.151154 I  MythUIHelper: Kept 423 files, deleted 0 files, stat error on 0 files
35.917695 I  Bonjour: De-registering service '_mythfrontend._tcp.' on 'Mythfrontend on plasma.home'
35.937750 W  MythPainter: 61 images not yet de-allocated.
35.937793 I  Clearing OpenGL painter cache.
35.940032 I  OpenGL: MythRenderOpenGL closing
35.942244 I  Display: Deleting
35.948702 I  RAOP Device: Cleaning up.
35.948722 I  AirPlay: Cleaning up.
35.948834 I  Bonjour: De-registering service '_airplay._tcp.' on 'MythTV on plasma.home'
35.949171 I  Shutting down UPnP client...
42.983810 I  Waiting for threads to exit.
49.795710 I  Exiting


More information about the mythtv-users mailing list