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Re: [Chicken-users] help with intermittent crash (?)
From: |
Rick Taube |
Subject: |
Re: [Chicken-users] help with intermittent crash (?) |
Date: |
Fri, 23 Nov 2007 07:20:29 -0600 |
thanks for the help, felix! i found a fairly reliable way of
triggering the bug yesterday, unfortunatly when i trigger it the only
way to recover is to literally reboot my machine, kill simply wont
kill the app that point, i cant even log out!
im using chicken 2.731, ill switch to trunk and compile with
debugging turned on.
- Is storage consumption constant (top(1)) over a longer run?
pretty sure but ive only used top occasionally. ive been testing with
that same little example that doesnt do much...
- Try to run with different stack-sizes. The stack-allocation pattern
I noticed yesterday that if i change heap size 4x larger than default
i cant seem to trigger the crash. but when the bug happens there is
no message about heap size running out so im not sure what this means.
- Try to run with different stack-sizes. The stack-allocation pattern
ok this is easy enough, so should i keep the heap fixed at the
default size while i play with stack size?
setting C_heap_size_is_fixed to 1
ok i can do that in my thread init (im embedding chicken in an app)
We have to disable optimizations.
how do i do that?
thansk for your pointers, ill recompile chicken now, and try building
on linux later today.