[mythtv-commits] Ticket #7822: Mythbackend cannot locate recordings for preview/delete, but can play them

[MythTV]

#7822: Mythbackend cannot locate recordings for preview/delete, but can play them
--------------------------------+-------------------------------------------
 Reporter:  tjharris@…          |       Owner:  ijr       
     Type:  defect              |      Status:  new       
 Priority:  major               |   Milestone:  0.22.1    
Component:  MythTV - General    |     Version:  0.22-fixes
 Severity:  medium              |     Mlocked:  0         
--------------------------------+-------------------------------------------
 After upgrading to 0.22-fixes, I found that I could not delete all of my
 recorded programs (some work fine, others will fail).[[BR]]
   For those programs that cannot be deleted, I also found that they do not
 show preview images, and I get errors saying the recording cannot be
 located.   [[BR]]
 But,  they can be played by mythfrontend.

 I verified that the chanid & start times referenced in the error messages
 were correct, matched the data in the DB, and the programs actually
 existed.

 I initially had an old directory still listed in my storage groups, but I
 fixed that and the problem persisted.

 Various actions and their related error messages:

 {{{
 --
 Delete from MythWeb:
 2009-12-29 09:22:24.682 mythbackend: Delete Recording: Unable to retrieve
 program info for chanid 1012 at Sun Dec 27 21:00:00 2009. Program will NOT
 be deleted.
 --
 View Recordings in MythWeb:
 2009-12-29 09:23:32.896 MythXML::GetPreviewImage() - no recording for
 start time 2009-12-27T21:00:00
 2009-12-29 09:23:32.908 MythXML::GetPreviewImage() - no recording for
 start time 2009-12-27T16:00:00
 2009-12-29 09:23:34.070 MythXML::GetPreviewImage() - no recording for
 start time 2009-12-23T23:30:00
 2009-12-29 09:23:34.194 MythXML::GetPreviewImage() - no recording for
 start time 2009-12-23T23:00:00
 --
 MythFrontend select Watch Recordings:
 2009-12-29 09:24:56.627 Can not locate recording made on '1063' at
 '20091224230000'
 2009-12-29 09:24:56.637 Can not locate recording made on '1063' at
 '20091224233000'
 2009-12-29 09:24:56.648 Preview Error: Encountered problems running
 '/usr/local/bin/mythbackend --generate-preview 0x0 --chanid 1063
 --starttime 20091224230000 '
 2009-12-29 09:24:56.649 MainServer: Failed to make preview image.
 2009-12-29 09:24:56.650 Preview Error: Encountered problems running
 '/usr/local/bin/mythbackend --generate-preview 0x0 --chanid 1063
 --starttime 20091224233000 '
 2009-12-29 09:24:56.650 MainServer: Failed to make preview image.
 ---
 Delete recordings from mythfe:
 2009-12-29 09:27:32.135 mythbackend: Delete Recording: Unable to retrieve
 program info for chanid 1003 at Sun Dec 27 16:00:00 2009. Program will NOT
 be deleted.

 }}}

 -----------



 Backend:  PowerPC G4 (Big Endian) running Ubuntu Linux.

 --version:

 {{{
   MythTV Version   : 22834
 MythTV Branch    : branches/release-0-22-fixes
 Network Protocol : 50
 Library API      : 0.22.20091023-1
 QT Version       : 4.4.3
 Options compiled in:
  linux release using_oss using_alsa using_backend using_dvb using_frontend
 using_hdhomerun using_hdpvr using_iptv using_ivtv using_joystick_menu
 using_lirc using_mheg using_opengl_video using_opengl_vsync using_qtwebkit
 using_v4l using_x11 using_xrandr using_xv using_bindings_perl
 using_bindings_python using_opengl using_ffmpeg_threads using_live
 using_mheg
 }}}


 Tuner: HDHomeRun

 Frontend:  Linux (Atom/Ion with VDPAU) and Mac OS X frontend; both same
 behavior.

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/7822>
MythTV <http://www.mythtv.org/>
MythTV