[mythtv-commits] Ticket #5996: mythbackend uses 99.9% CPU every 5 Minutes for about 3 Seconds

[MythTV]

#5996: mythbackend uses 99.9% CPU every 5 Minutes for about 3 Seconds
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 Reporter:  austin  |       Owner:  ijr       
     Type:  defect  |      Status:  new       
 Priority:  minor   |   Milestone:  unknown   
Component:  mythtv  |     Version:  0.21-fixes
 Severity:  medium  |     Mlocked:  0         
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 mythbuntu hardy weekly repository -> version 0.21.20080304-1 18961 (same
 issue with mythbuntu hardy standard repository)

 I have to admit that my CPU has only 1050 MHz, but nevertheless this is
 strange because I manage to play back videos with an average CPU-Load of
 50%. Every 5 Minutes playback stutters (no matter if recording or dvd, no
 matter if mythfrontend or xbmc) for a few seconds and according to top
 mythbackend uses 99.9% (more preceisely it seems to be every 05:15
 Minutes, the period is always the same). With no playback the CPU usage is
 there as well. When I check the console or the messages mythbackend
 outputs absolutely nothing at these moments.

 The same hardware was fine under edgy and 0.20.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/5996>
MythTV <http://www.mythtv.org/>
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