"Harry Liu" <hliu(at)mixedsignals(dot)com> writes:
> PostgreSQL version: 8.1.0
> After autovacuum finished vacuuming two index on the table, it stops there
> when try to vacuum the table itself. (appmgr_alert_log_data)
Try a more recent release ... this looks a bit like a problem that we
fixed in 8.1.1.
regards, tom lane