Обсуждение: how to debug the codes in the PostgresMain() from the begining of this function to the "for (;;)" loop that handles the connection?

how to debug the codes in the PostgresMain() from the begining of this function to the "for (;;)" loop that handles the connection?
if i use eclipse cdt to attach the postgres process forked by postmaster, this part of codes from the begining of this PostgresMain() to the "for (;;)" loop could not be debugged. So anybody know how to debug this part codes? thanks.

thanks
peng

sunpeng escribió:
> how to debug the codes in the PostgresMain() from the begining of this
> function to the "for (;;)" loop that handles the connection?
> if i use eclipse cdt to attach the postgres process forked by postmaster,
> this part of codes from the begining of this PostgresMain() to the "for
> (;;)" loop could not be debugged. So anybody know how to debug this part
> codes? thanks.

Try using the -W option to postmaster.  That makes the newly forked
process sleep for a while, giving you time to attach a debugger to it.

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Alvaro Herrera                                http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.