On Mon, 6 Apr 2020 10:38:31 -0700 Peter Geoghegan <p...@bowt.ie> wrote:
> rr is a tool that makes gdb much more useful by supporting recording > and replaying of the program being debugged. I highly recommend trying > rr if you're somebody that regularly uses gdb to debug Postgres. rr > implements a gdbserver under the hood, so it's very easy to start > using once you're already familiar with gdb. > > I have written a Wiki page on how to use rr to record and replay > Postgres executions: > > https://wiki.postgresql.org/wiki/Getting_a_stack_trace_of_a_running_PostgreSQL_backend_on_Linux/BSD#Recording_Postgres_using_rr_Record_and_Replay_Framework Thank you Peter!
