>Are there a lot of tuples in the table that have been inserted or updated by still-open transactions?
Yes, there are likely to be inserts. That table is a log capture table used by our replication software, so essentially every update/delete/insert will have a record inserted into the table. It has no updates. The only thing that deletes from it is the process that had all the semop calls. We¹ll look into the postgres minor upgrade and recompile, thanks. -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
