FreeTDS Development Group

[Frediano Ziglio <freddyz77 AT tin.it>]

Il dom, 2002-11-17 alle 00:22, Chris ha scritto:
> Hello Again :) I followed your directions here to get a backtrace. I
> made sure that all the libraries involved were not stripped even httpd
> and all its dependent libraries. PHP, FreeTDS and Apache are all
> compiled with the -g flag. When I do a backtrace I get this, which Im
> pretty sure is not going to be useful for you; no function names.  
> 
> Program received signal SIGSEGV, Segmentation fault.
> 0x402076fb in ?? ()
> (gdb) bt 9
> #0  0x402076fb in ?? ()
> #1  0x40213df7 in ?? ()
> #2  0x4020fa7c in ?? ()
> #3  0x402152d7 in ?? ()
> #4  0x401f0a04 in ?? ()
> #5  0x402255a2 in ?? ()
> #6  0x40225f65 in ?? ()
> #7  0x402260fa in ?? ()
> #8  0x400446f0 in __ieee754_scalbf () from /lib/i686/libm.so.6
> (More stack frames follow...)
> (gdb)
> 
> Am I missing something? Someone in a c programming channel on IRC
> suggested I may have stack corruption. If this is what you want I'll
> send the entire script file. I apologize in advance if this whole
> segfault thing ends up being my fault. But I've checked and double
> checked my environment and don't see what I could be missing.
> 
> Also in another post freddy 77 wrote:
> 
> > Two thing. This problem can be due to increase of numeric precision in
> > libtds. You should recompile PHP (or PHP module) and retry.
> 
> I did do this again.. no luck.
> 
> Thanks
> Chris - ccortner AT cvol.net
> 

Chris, are there a BINARY field ?
If true this is a PHP bug in sybase etension module, not FreeTDS.

freddy77