Re: RFC: replace pg_stat_activity.waiting with something more descriptive

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>
Cc: Peter Eisentraut <peter_e(at)gmx(dot)net>, Alexander Korotkov <aekorotkov(at)gmail(dot)com>, "andres(at)anarazel(dot)de" <andres(at)anarazel(dot)de>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, Vladimir Borodin <root(at)simply(dot)name>, Ildus Kurbangaliev <i(dot)kurbangaliev(at)postgrespro(dot)ru>, Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: RFC: replace pg_stat_activity.waiting with something more descriptive
Date: 2016-03-01 18:28:25
Message-ID: CA+TgmoYOR=d6Yaei7JTt1e_+k5J+WusfA=N0FiQ+_QuQtCR-sA@mail.gmail.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

On Mon, Feb 29, 2016 at 8:01 AM, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> wrote:
> On Thu, Feb 25, 2016 at 2:54 AM, Peter Eisentraut <peter_e(at)gmx(dot)net> wrote:
>>
>> Could you enhance the documentation about the difference between "wait
>> event type name" and "wait event name" (examples?)?
>>
>
> I am planning to add possible values for each of the wait event type and
> wait event and will add few examples as well. Let me know if you want to
> see something else with respect to documentation?

That's pretty much what I had in mind. I imagine that most of the
list of wait events will be a list of the individual LWLocks, which I
suppose then will each need a brief description.

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

In response to

Browse pgsql-hackers by date

  From Date Subject
Next Message Tom Lane 2016-03-01 18:32:10 Re: [NOVICE] WHERE clause not used when index is used
Previous Message Robert Haas 2016-03-01 18:20:43 Re: A trivial fix on extensiblenode