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Re: [Discuss-gnuradio] out of memory, process killed

From: Jim Lindstrom
Subject: Re: [Discuss-gnuradio] out of memory, process killed
Date: Sat, 18 Mar 2006 10:01:33 -0600


Thanks for the speedy reply -- and I'm glad to hear that there's a known issue.  I'm using the 2.5 core (I think), but I'll get back to you on Monday with all the relevant details.


On 3/17/06, Eric Blossom <address@hidden> wrote:
Jim, I do know for a fact that there's a leak in the wxPython code.
It's in the wx.BufferedDC primitive.  I haven't yet cooked up a small
test case to send to the maintainers, but I'm positive about the
location of that leak.  (This one show up if you leave
usrp_wfm_rcv_pll running for a while).  You can see it grow a few KB
every few seconds with ps.

Do you have an example script that demonstrates the problem?
Can you reproduce it with no wxPython code?

Does the version of usrp_siggen that's in CVS leak for you?
What OS / distribution / etc are you using?


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