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analyse core file using pmap and pstack

Dear All,
I am new to this forum. This is my first.
I am facing customer issue. Customer has got core file while running the server.
Customer had sent core file and details from pstack, pmap and pldd commands.

I have to debug this application and fix this issue.

Any help is appreciated.

Thanks
Pramod

Quote:

Originally Posted by pramod.srk (Post 3999988)

Dear All,
I am new to this forum. This is my first.

Sorry, that's a lie. You've posted 47 times here, on various subjects. This is not your first.

Quote:

I am facing customer issue. Customer has got core file while running the server. Customer had sent core file and details from pstack, pmap and pldd commands.

I have to debug this application and fix this issue.

You provide no details, so how do you expect anyone to help you? What 'server' (version/distro of Linux), what architecture? What program(s)?? Who wrote them?? Do you have the source?

Read the man page on gdb...it will let you analyze core dump files. Google can also point you to other tools.