Robert Sanford <wobbet@gmail.com> writes:
> I realized that when I was running GDB I just took a snap of when it
> failed. Here I've added after continuing and requesting a backtrace.
This is still quite unhelpful; it appears to show normal behavior in
a process that's not the failing one. There is some advice about
collecting useful backtraces at
https://wiki.postgresql.org/wiki/Generating_a_stack_trace_of_a_PostgreSQL_backend
I'd counsel the method of enabling core dumps and then attaching
gdb to a core file, rather than dealing with live processes.
regards, tom lane
