Opened 13 years ago

Closed 13 years ago

#3106 closed defect (fixed)

100% CPU Usage by mythbackend

Reported by: jackanddougal@… Owned by: Isaac Richards
Priority: minor Milestone: 0.21
Component: mythtv Version: head
Severity: medium Keywords:
Cc: Ticket locked: no

Description

I am having problems where Mythbackend starts eating 100% CPU time at some random point. I originally assumed it was related to the UPNP bugs and have since added --noupnp to my command line.

However the problem still appears and after restarting mythbackend (which rectifies the problem), navigating to the Recorded Programs page in MythWeb causes it to re-occur.

I think it is to do with generating the thumbnails but I have attached a log for your perusal.

Attachments (1)

mythbackend.zip (21.8 KB) - added by jackanddougal@… 13 years ago.

Download all attachments as: .zip

Change History (4)

Changed 13 years ago by jackanddougal@…

Attachment: mythbackend.zip added

comment:1 Changed 13 years ago by Stuart Auchterlonie

Looking at your logs it seems you are running a reasonably recent svn version, because I can see our current favourite for most evil issue "current_picture not initialized".

Can you update to the latest svn and build a debug version according to http://www.mythtv.org/docs/mythtv-HOWTO-22.html#ss22.2

and once you get it to hit 100% cpu connect up gdb and get a full backtrace. if you need pointers on how to do this drop into the #mythtv on irc.freenode.net

Stuart

comment:2 Changed 13 years ago by jackanddougal@…

This problem has been fixed by [12835]

Cheers

comment:3 Changed 13 years ago by Stuart Auchterlonie

Milestone: unknown0.21
Resolution: fixed
Status: newclosed

This problem has been fixed by [12835]

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