On Sat, Jan 7, 2017 at 3:25 AM, Greg Stark <stark@mit.edu> wrote:
> What users need to know is in aggregate how much of the time the
> database is spending working on their queries is going into different
> states.
This is a separate feature idea, but I think it's really valuable as well.
Maybe something similar to pg_stat_user_functions?
But instead grouping by wait_event_type, wait_event, and showing
accumulated count and sum of waiting time since last stat reset, just
like the other pg_stat_* views?
Maybe something like this?
\d pg_stat_waitingView "pg_catalog.pg_stat_waiting" Column | Type | Modifiers
-----------------+------------------+-----------wait_event_type | name |wait_event | name
|waiting_counter| bigint |waiting_time | double precision |
