Hi,

I had a cgi script in Perl. It takes few values in the HTML FORM from the
user and then does database update and prints back the results on the
webpage. Approximately 1 in 20 times, it is not working as it is supposed
to do. It is giving 'Internal Server Error' and generating a core file.
Analyzing core file is not giving me any information. Following is the
output of 'dbx perl core'.

[using memory image in core]
warning: Unable to access address 0x9 from core

Illegal instruction (reserved addressing fault) in . at 0x0 ($t1)
0x00000000 40282329     bdngel   cr2,0x00002328

Any ideas how can I solve this problem? Its running on AIX OS.

Regards,
Rajeev Nalluri


----- Forwarded by Rajeev Nalluri/Telcordia on 10/25/01 12:07 PM -----
                                                                                       
                             
                    "Rajeev                                                            
                             
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                    <rnalluri@telc        cc:     (bcc: Rajeev Nalluri/Telcordia)      
                             
                    ordia.com>            Subject:     How to analyze core file        
                             
                                                                                       
                             
                    10/24/01 10:04                                                     
                             
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Hi,

I had a perl script, which is generating a core file. How can I analyze the
core file? I am running it on AIX OS.
The syntax of the perl script is OK, but while running sometimes it is
generating the core file. Please explain.

Thanks,
Rajeev Nalluri




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