[mythtv-users] sudden change in recording start-up time

[malcolm]

On 29/06/10 23:06, Nick Morrott wrote:
>
> Are you regularly checking and optimising your database? This
> behaviour could point to delays in getting the seektables from the
> database which would be much faster when cached. The
> optimize_mythdb.pl script will keep your database in good shape for
> you - I'd recommend running it daily.
>
> Check your backend logfile for errors/warnings. Your frontend
> logfile(s) might also contain additional info which could point to the
> delays.
>
> Cheers,
> Nick
>
>    
database is regularly optimised and backed-up.
can't find any RFE logs at var/log/myth but the MBE log reports the 
following when I live TV from the RFE.
You can see the 60s lag, (58s actually) as the thing stalls and 
reconnects. I don't know enough to diagnose further.

2010-06-29 23:28:20.075 MainServer::ANN Playback
2010-06-29 23:28:20.095 adding: mythtv-lounge as a client (events: 0)
2010-06-29 23:28:20.105 TVRec(1): Changing from None to WatchingLiveTV
2010-06-29 23:28:20.116 TVRec(1): HW Tuner: 1->1
2010-06-29 23:28:20.184 AutoExpire: CalcParams(): Max required Free 
Space: 3.0 GB w/freq: 14 min
2010-06-29 23:28:20.197 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232820.mpg'
2010-06-29 23:28:20.225 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232820.mpg'
2010-06-29 23:28:22.360 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232820.mpg'
2010-06-29 23:28:22.364 Finished recording Imagine... "Growing Old 
Disgracefully": channel 5161
2010-06-29 23:28:22.393 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232820.mpg'
2010-06-29 23:28:22.397 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232820.mpg'
2010-06-29 23:28:22.406 Finished recording Imagine... "Growing Old 
Disgracefully": channel 5161
2010-06-29 23:28:22.417 ProgramInfo(5161_20100629232820.mpg), Warning: 
MarkAsInUse(false, 'recorder'->'') -- use has changed since first 
setting as in use.
2010-06-29 23:28:22.420 ProgramInfo(5161_20100629232820.mpg), Warning: 
MarkAsInUse requires a key to delete in use mark
2010-06-29 23:28:22.431 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232822.mpg'
2010-06-29 23:28:22.453 AutoExpire: CalcParams(): Max required Free 
Space: 3.0 GB w/freq: 14 min
2010-06-29 23:28:22.465 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232820.mpg'
*2010-06-29 23:28:22.472 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232822.mpg'
2010-06-29 23:29:20.359 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232820.mpg'*
2010-06-29 23:29:20.378 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232822.mpg'
2010-06-29 23:29:20.384 MainServer::ANN Playback
2010-06-29 23:29:20.391 adding: mythtv-lounge as a client (events: 0)
2010-06-29 23:29:20.400 MainServer::HandleAnnounce FileTransfer
2010-06-29 23:29:20.408 adding: mythtv-lounge as a remote file transfer
2010-06-29 23:29:20.418 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232822.mpg'
2010-06-29 23:29:20.420 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232822.mpg'
2010-06-29 23:29:20.461 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232822.mpg'
2010-06-29 23:29:20.538 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232822.mpg'
2010-06-29 23:29:21.016 RecBase(1:/dev/dvb/adapter0/frontend0): 
GetKeyframePositions(1369,9223372036854775807,#3) out of 64
2010-06-29 23:29:21.030 RecBase(1:/dev/dvb/adapter0/frontend0): 
GetKeyframePositions(1369,9223372036854775807,#4) out of 65
2010-06-29 23:30:41.226 Expiring 0 MBytes for 5161 @ Tue Jun 29 22:35:00 
2010 => Imagine... "Growing Old Disgracefully"
2010-06-29 23:30:41.243 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232820.mpg'
2010-06-29 23:30:41.304 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232820.mpg'
2010-06-29 23:30:44.255 ProgramInfo(): Updated pathname '':'' -> 
'5161_20100629232820.mpg'


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