Pavel Stehule <pavel.stehule@gmail.com> writes:
> pá 8. 1. 2021 v 18:48 odesílatel Jack Orenstein <jao@geophile.com> napsal:
>> I'm interested in advice on how to go about hunting down my problem.
>> Something along the lines of a debugging malloc, or valgrind, for Postgres.
> The basic feature is using postgres compiled with --enable-cassert flag. It
> does lot of checks of memory corruptions
Yeah, you should absolutely use --enable-cassert when working on C code.
If you need valgrind, there's advice about how to run it at
https://wiki.postgresql.org/wiki/Valgrind
regards, tom lane