[mythtv] Backend crashes almost daily
flo at flobittner.de
Tue Oct 9 21:13:58 UTC 2007
I'm not sure about anything :-)
It's only a backend, all frontends are seperate machines. I did NOT restart
the whole machine, only gdb with mythbackend.
After the last crash i did a sql query like this: "update channel set
useonairguide=1 where mplexid in (select distinct mplexid from channel where
visible=1)", in words: i set useonairguide=1 for all channels on any
transponder i use.
Before that, i set useonairguide=1 only on channels i used. That was the only
change i made to the database. I thought the crawler perhaps doesn't like it
if only some channels on a transponder accept eit data, so i changed it back.
And remember, i applied your fix in pespacket.h:
VERBOSE(VB_RECORD, "AddTSPacket: Out of sync!!! "
"Need to wait for next payloadStart" +
QString(" PID: 0x%1, continuity counter: %2 (expected %3).")
--> return false;
It's running for more then 48 hours now, EPG data is fully there.
I will report what happens the next days. If there's a crash i let you know
If there's no crash until the weekend, i execute my old query (update channel
set useonairguide=0 where visible=0) and test it.
After that i take out your fix and test it again.
If the crash then doesn't come back i call ghostbusters to clean up my
I hope the result of this tests gives us an idea what happens on my machine!
Thanks for your patience,
> Are you shure this is related ?
> Crashes in qt is frontend specific (i.e. the GUI) and should not happen
> in the backend ? I'm not sure this is the same issue. I'm away from my
> machine at the moment (am in las vegas at the mo) so can't check the
> code to verify, but this looks like a error in the signal monitor code
> as oposed to the previous eit scanner.
> Did you do a full restart of the front/back end ?
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