>>Greg Sabino Mullane <htamf...@gmail.com> writes: >> I'd echo the suggestion to strace this. You can use the pre_auth_delay >> setting to help facilitate that. See:
>IIUC, the delays are rare and unpredictable, so that strace'ing seems >unlikely to be practical. >If rebuilding from source is feasible, you could insert monitoring >elog(LOG) calls around the name lookup (that is, around the >pg_getnameinfo_all call in src/backend/libpq/hba.c). This would >confirm or disprove the theory that the name lookup is the source >of the issue, which is about as much as we'd get out of strace. Thanks for all your tips/hints Regards Daniel
