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Re: [Discuss-gnuradio] Long-running app getting into trouble
From: |
Marcus D. Leech |
Subject: |
Re: [Discuss-gnuradio] Long-running app getting into trouble |
Date: |
Wed, 30 Jun 2010 21:49:52 -0400 |
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Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100430 Fedora/3.0.4-2.fc12 Thunderbird/3.0.4 |
On 05/31/2010 12:58 AM, Eric Blossom wrote:
>
> When it wedges, does it continue to consume CPU, or does it appear to
> be blocked?
>
>
Looks like it continues to consume cpu, but at a lower rate than "normal".
> When it wedges, you should be able to attach to it with gdb.
> Run gdb on /usr/bin/python, then attach it to the PID that corresponds
> to your app.
>
> (gdb) attach <pid>
> (gdb) thread apply all bt
>
> will generate a backtrace for all threads.
>
> Eric
>
>
>
Did that. But, well, there are 148 threads in this thing, so I'm not
really sure the torrent of data can
be understood by a single mind :-)
--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org
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