[gvd-users] Problem debugging multi-process program
Levi Segev
gvd-users@lists.act-europe.fr
Tue, 9 Jul 2002 13:19:22 +0300
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Hi all,
Sorry about the HTML thing...
I'm working on Linux Red Hat 7.2 with gcc version 2.96.
I'm trying to debug a multi-process (right now I managed to reduce it to two
processes only) program.
When I try to debug it with gvd, the child process (I'm using fork) seems to
crash somehow and dump core in it first line (print to screen!).
I also tried to skip debugging the child process, so I tried gdb. The child
process still did not run, but did not create a core.
Why does the child process never manages to run when I debug it?
Do I have to link a special library with it in order to be able to let it
run/debug it?
Thanks in advance,
Segev Levi
MARS Open Platform Team Leader
InCom Division, Comverse
Tel: +972-3-7655497
Fax: +972-3-6458923
<mailto:Segev.Levi@comverse.com>
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<P><FONT SIZE=3D2>Hi all, </FONT>
</P>
<P><FONT SIZE=3D2>Sorry about the HTML thing...</FONT>
</P>
<P><FONT SIZE=3D2>I'm working on Linux Red Hat 7.2 with gcc version =
2.96. </FONT>
<BR><FONT SIZE=3D2>I'm trying to debug a multi-process (right now I =
managed to reduce it to two processes only) program. </FONT>
<BR><FONT SIZE=3D2>When I try to debug it with gvd, the child process =
(I'm using fork) seems to crash somehow and dump core in it first line =
(print to screen!).</FONT></P>
<P><FONT SIZE=3D2>I also tried to skip debugging the child process, so =
I tried gdb. The child process still did not run, but did not create a =
core.</FONT></P>
<P><FONT SIZE=3D2>Why does the child process never manages to run when =
I debug it? </FONT>
<BR><FONT SIZE=3D2>Do I have to link a special library with it in order =
to be able to let it run/debug it? </FONT>
<BR><FONT SIZE=3D2>Thanks in advance, </FONT>
</P>
<BR>
<P><FONT SIZE=3D2>Segev Levi </FONT>
<BR><FONT SIZE=3D2>MARS Open Platform Team Leader </FONT>
<BR><FONT SIZE=3D2>InCom Division, Comverse </FONT>
<BR><FONT SIZE=3D2>Tel: +972-3-7655497 </FONT>
<BR><FONT SIZE=3D2>Fax: +972-3-6458923 </FONT>
<BR><FONT SIZE=3D2><<A =
HREF=3D"mailto:Segev.Levi@comverse.com">mailto:Segev.Levi@comverse.com</=
A>> </FONT>
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