Francisco Reyes wrote:
> How does one go about troubleshooting Core Dumps?
> server sent data ("D" message) without prior row description ("T" message)
> server sent data ("D" message) without prior row description ("T" message)
> server sent data ("D" message) without prior row description ("T" message)
> server sent data ("D" message) without prior row description ("T" message)
> server sent data ("D" message) without prior row description ("T" message)
> server sent data ("D" message) without prior row description ("T" message)
> DEBUG: pq_flush: send() failed: Broken pipe
> Segmentation fault (core dumped)
>
run:
gdb [options] [executable-file [core-file or process-id]]
Assuming you're in the directory with the core, it would look something
like:
gdb /usr/local/pgsql/bin/postgres ./core
Once in gdb, run the command "bt" to see a backtrace.
However if you haven't compiled PostgrSQL with --enable-debug, it will
be difficult to tell what was going on.
HTH,
Joe