On Thu, Feb 13, 2020 at 10:47 PM Fujii Masao <masao.fu...@oss.nttdata.com> wrote: > Fixed. Thanks for the review!
I think it would be safer to just report the wait event during pg_usleep(1000000L) rather than putting those calls around the whole loop. It does not seem impossible that ereport() or CHECK_FOR_INTERRUPTS() could do something that reports a wait event internally. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company