[mythtv] Re: MythWeather - erratic updates?

John Danner johndanner at untzuntz.com
Fri Jul 25 15:32:42 EDT 2003


hmmm...well that doesn't really tell me anything. Could you try replicating 
this problem while running mythfrontend in gdb (with debugging symbols 
compiled in)



Thanks,
John


---------- Original Message -----------
From: Michael Thomson <linux at M-Thomson.net>
To: "mythtv-dev at snowman.net" <mythtv-dev at snowman.net>
Sent: Fri, 25 Jul 2003 18:44:14 +0100
Subject: Re: MythWeather - erratic updates?

> John
> 
> Thanks for your quick response - sorry I took a couple of days to test.
> Sadly things seem to have got worse rather than better. Let me explain:
> 
> I blew away my development installation, and resynced with CVS as of 
> last night, after your changes went in. Everything built OK, and I 
> went through the setup, and BINGO - MythWeather connected to msnbc 
> and downloaded the latest info.
> 
> However, once I had checked the other modules I use (TV, Gallery,
>  Music) I went back to Weather, and the front end appeared to hang. 
> 'top' shows one mythfrontend PID at 99% CPU, so I slapped an strace 
> on it, and it seemed to be stuck in a loop:
>   
> <snip>
> 
> gettimeofday({1059154623, 665250}, NULL) = 0
> select(13, [3 4 5 12], [], [], {0, 0})  = 0 (Timeout)
> gettimeofday({1059154623, 665335}, NULL) = 0
> gettimeofday({1059154623, 665353}, NULL) = 0
> ioctl(3, FIONREAD, [0])                 = 0
> gettimeofday({1059154623, 665395}, NULL) = 0
> select(13, [3 4 5 12], [], [], {0, 0})  = 0 (Timeout)
> gettimeofday({1059154623, 665480}, NULL) = 0
> gettimeofday({1059154623, 665498}, NULL) = 0
> ioctl(3, FIONREAD, [0])                 = 0
> gettimeofday({1059154623, 665540}, NULL) = 0
> select(13, [3 4 5 12], [], [], {0, 0})  = 0 (Timeout)
> gettimeofday({1059154623, 665625}, NULL) = 0
> gettimeofday({1059154623, 665643}, NULL) = 0
> ioctl(3, FIONREAD, [0])                 = 0
> gettimeofday({1059154623, 665684}, NULL) = 0
> 
> <snip>
> 
> Argh! What can I do to track this down?
> 
> Cheers
> Mike
------- End of Original Message -------



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