Hi, On 2020-03-20 12:42:31 -0500, Justin King wrote: > When we get into this state again, is there some other information > (other than what is in pg_stat_statement or pg_stat_activity) that > would be useful for folks here to help understand what is going on? If it's actually stuck on a single table, and that table is not large, it would be useful to get a backtrace with gdb. Greetings, Andres Freund