Horton

Re: Add connection active, idle time to pg_stat_activity

Rafia Sabih <rafia.pghackers@gmail.com>

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From: Rafia Sabih <rafia.pghackers@gmail.com>
To: Dilip Kumar <dilipbalaut@gmail.com>
Cc: PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2021-11-15T11:15:46Z
Lists: pgsql-hackers

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  1. Remove unstable pg_amcheck tests.

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On Mon, 15 Nov 2021 at 10:24, Dilip Kumar <dilipbalaut@gmail.com> wrote:
>
> On Wed, Nov 10, 2021 at 1:47 PM Rafia Sabih <rafia.pghackers@gmail.com> wrote:
> >
> > > It seems that in beentry->st_idle_time, you want to compute the
> > > STATE_IDLE, but that state is not handled in the outer "if", that
> > > means whenever it comes out of the
> > > STATE_IDLE, it will not enter inside this if check.  You can run and
> > > test, I am sure that with this patch the "idle_time" will always
> > > remain 0.
> > >
> > Thank you Dilip for your time on this.
> > And yes you are right in both your observations.
> > Please find the attached patch for the updated version.
>
> Looks fine now except these variable names,
>
>  PgStat_Counter pgStatTransactionIdleTime = 0;
> +PgStat_Counter pgStatTransactionIdleInTxnTime = 0;
>
> Now, pgStatTransactionIdleTime is collecting just the Idle time so
> pgStatTransactionIdleTime should be renamed to "pgStatIdleTime" and
> pgStatTransactionIdleInTxnTime should be renamed to
> "pgStatTransactionIdleTime"
>
Good point!
Done.


-- 
Regards,
Rafia Sabih