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<pre>Hoi Hika,
Monday, November 24, 2014, 5:14:11 AM, you wrote:
><i> Hoi John,
</i>
><i> Monday, November 24, 2014, 5:02:37 AM, you wrote:
</i>
>><i> I am running the latest trunk version and started to have problems with
</i>>><i> my master backend stopping every now and then. I have systemctl start it
</i>>><i> back up but it causes issue with recordings. If I leave it alone to
</i>>><i> record and do not connect to it with any front end then everything is
</i>>><i> fine but some times when I try to connect with a frontend the cpu load
</i>>><i> goes crazy and the backend will restart.
</i>>><i> Here are some errors that I am seeing:
</i>>><i> mythcommflag: mythcommflag[16909]: C thread_unknown
</i>>><i> mythcommandlineparser.cpp:2595 (ConfigureLogging) mythcommflag version:
</i>>><i> master [v0.28-pre-2415-gd0b4a31-dirty] <a class="moz-txt-link-abbreviated" href="http://www.mythtv.org">www.mythtv.org</a>
</i>>><i> mythpreviewgen: mythpreviewgen[17015]: C thread_unknown
</i>>><i> mythcommandlineparser.cpp:2595 (ConfigureLogging) mythpreviewgen
</i>>><i> version: master [v0.28-pre-2415-gd0b4a31-dirty] <a class="moz-txt-link-abbreviated" href="http://www.mythtv.org">www.mythtv.org</a>
</i>
>><i> And just before the backend crashes because of high cpu utilization I
</i>>><i> see this message:
</i>>><i> Nov 23 21:30:17 mythtv2 mythbackend: (process:18150): GLib-ERROR **:
</i>>><i> Creating pipes for GWakeup: Too many open files
</i>>><i> Nov 23 21:30:18 mythtv2 mythbackend: (process:18150): GLib-ERROR **:
</i>>><i> Creating pipes for GWakeup: Too many open files
</i>>><i> Nov 23 21:30:18 mythtv2 mythbackend: (process:18150): GLib-ERROR **:
</i>>><i> Creating pipes for GWakeup: Too many open files
</i>>><i> Nov 23 21:30:18 mythtv2 kernel: traps: MythSocketThrea[23151] trap int3
</i>>><i> ip:35d00504e9 sp:7f0be443fa30 error:0
</i>>><i> Nov 23 21:30:39 mythtv2 abrt-hook-ccpp: Saved core dump of pid 18150
</i>>><i> (/usr/local/bin/mythbackend) to
</i>>><i> /var/tmp/abrt/ccpp-2014-11-23-21:30:20-18150 (10942496768 bytes)
</i>
>><i> Help please..... What could be causing this?
</i>>><i> _______________________________________________
</i>
><i> Look at the threat "System hangs occasionally -- more memory didn't
</i>><i> solve the problem"
</i>><i> I recently see more questions like this coming up. High load due to
</i>><i> frontends connecting!
</i>
><i> Tot mails,
</i>><i> Hika mailto:<a href="http://lists.mythtv.org/mailman/listinfo/mythtv-users">hikavdh at gmail.com</a>
</i>
Just a vague thought. I seem to have seen in this context something
about opengl. Are you using qt or opengl for the frontend?
Tot mails,
Hika mailto:<a href="http://lists.mythtv.org/mailman/listinfo/mythtv-users">hikavdh at gmail.com</a>
"Zonder hoop kun je niet leven
Zonder leven is er geen hoop
Het eeuwige dilemma
Zeker als je hoop moet vernietigen om te kunnen overleven!"
-------------------------------------------------
I am using auto and not specifically and not specifically open gl.
I am going to force it to qt on all front ends and see what that
does.
Thanks for the recommendation.
</pre>
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