mythtv at cvs
Nov 23, 2009, 11:33 AM
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Ticket #7647: Recording not started unless mythtv-backend is restarted
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#7647: Recording not started unless mythtv-backend is restarted
----------------------------------------+-----------------------------------
Reporter: Klavs Klavsen <kl@…> | Owner: ijr
Type: defect | Status: new
Priority: minor | Milestone:
Component: MythTV - General | Version: 0.22
Severity: medium | Mlocked: 0
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I'm using mythtv-0.22+fixes (svn 20091118) - on a 1200mhz, 512mb ram Armel
arch. I build it as a package, based on Ubuntu karmic's 0.22+fixes rules
minus the patches.
I'll gladly share them, if you want packages for debian Lenny armel arch.
I have set mythtv up to record several shows, but I just noticed that a
show it was supposed to record at 20:00 - it hadn't started to record (it
has otherwise started recordings as needed) and mythweb and mythfront end
couldn't get any answers from the backend.
I restarted the backend at 20:24 - and it immediately started recording
(24 minutes too late :( )
Here's the log:
2009-11-23 19:03:25.439 Preview: Grabbed preview
'/home/mythtv/storage/1002_20091123170500.mpg' 704x576 [at] 360
2009-11-23 19:32:31.344 UPnpMedia: BuildMediaMap - no VideoStartupDir set,
skipping scan.
2009-11-23 20:02:36.432 UPnpMedia: BuildMediaMap - no VideoStartupDir set,
skipping scan.
2009-11-23 20:24:41.684 mythbackend version: branches/release-0-22-fixes
[svn20091118] www.mythtv.org
2009-11-23 20:24:41.695 Using runtime prefix = /usr
2009-11-23 20:24:41.700 Using configuration directory =
/var/lib/mythtv/.mythtv
2009-11-23 20:24:41.758 Empty LocalHostName.
2009-11-23 20:24:41.760 Using localhost value of debian
2009-11-23 20:24:42.005 New DB connection, total: 1
2009-11-23 20:24:42.045 Connected to database 'mythconverg' at host:
localhost
2009-11-23 20:24:42.047 Closing DB connection named 'DBManager0'
2009-11-23 20:24:42.052 Connected to database 'mythconverg' at host:
localhost
2009-11-23 20:24:42.106 Current MythTV Schema Version (DBSchemaVer): 1244
2009-11-23 20:24:42.118 MythBackend: Starting up as the master server.
2009-11-23 20:24:42.180 New DB connection, total: 2
2009-11-23 20:24:42.183 Connected to database 'mythconverg' at host:
localhost
2009-11-23 20:24:42.282 New DB connection, total: 3
2009-11-23 20:24:42.285 Connected to database 'mythconverg' at host:
localhost
2009-11-23 20:24:44.083 New DB scheduler connection
2009-11-23 20:24:44.086 Connected to database 'mythconverg' at host:
localhost
2009-11-23 20:24:44.291 Enabling Upnpmedia rebuild thread.
2009-11-23 20:24:45.701 Main::Registering HttpStatus Extension
2009-11-23 20:24:45.702 Enabled verbose msgs: important general
2009-11-23 20:24:45.739 AutoExpire: CalcParams(): Max required Free Space:
1.0 GB w/freq: 15 min
2009-11-23 20:24:47.166 Reschedule requested for id -1.
2009-11-23 20:24:50.209 Scheduled 86 items in 3.0 = 0.11 match + 2.87
place
2009-11-23 20:24:50.225 AUTO-Startup assumed
2009-11-23 20:24:50.262 TVRec(1): ASK_RECORDING 1 0 0 0
2009-11-23 20:24:50.466 TVRec(1): Changing from None to Watching
RecordingOnly
2009-11-23 20:24:50.475 TVRec(1): HW Tuner: 1->1
2009-11-23 20:24:50.517 TVRec(3): ASK_RECORDING 3 0 0 0
2009-11-23 20:24:50.583 AutoExpire: CalcParams(): Max required Free Space:
3.0 GB w/freq: 15 min
2009-11-23 20:24:50.589 Started recording: Hvem vil være millionær?:
channel 1002 on cardid 1, sourceid 1
2009-11-23 20:24:54.298 UPnpMedia: BuildMediaMap - no VideoStartupDir set,
skipping scan.
I checked (before restarting) if the box was overloaded somehow, since I
didn't get an answer, but the box was idle:
# vmstat 1
procs -----------memory---------- ---swap-- -----io---- -system--
----cpu----
r b swpd free buff cache si so bi bo in cs us sy id
wa
0 0 48304 5168 1348 457048 0 0 21 20 18 3 12 2 85
0
0 0 48304 5168 1348 457048 0 0 0 0 216 184 2 0 98
0
0 0 48304 5168 1348 457048 0 0 0 0 218 192 2 1 97
0
Note that there is an entry right after 20:00.. - but it didn't start
recording even though a small part of myth-backend was alive.
The backend has run for some time - so I don't think I can run it with gdb
running all the time - but perhaps gdb can be attached to a running
process - or perhaps I can enable debug log output to help solve this
issue?
--
Ticket URL: <http://svn.mythtv.org/trac/ticket/7647>
MythTV <http://www.mythtv.org/>
MythTV
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