Re: WAL usage calculation patch - Mailing list pgsql-hackers

From Amit Kapila
Subject Re: WAL usage calculation patch
Date
Msg-id CAA4eK1KSjJWjExRFMWCVYJA5enTWbNvH0+pM1rrOo4iJaADJNQ@mail.gmail.com
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In response to Re: WAL usage calculation patch  (Kyotaro Horiguchi <horikyota.ntt@gmail.com>)
List pgsql-hackers
On Fri, Apr 3, 2020 at 7:15 AM Kyotaro Horiguchi
<horikyota.ntt@gmail.com> wrote:
>
> Hello.
>
> The v13 patch seems failing to apply on the master.
>

It is probably due to recent commit ed7a509571.  I have briefly
studied that and I think we should make this patch account for plan
time WAL usage if any similar to what got committed for buffer usage.
The reason is that there is a possibility that during planning we
might write a WAL due to hint bits.

-- 
With Regards,
Amit Kapila.
EnterpriseDB: http://www.enterprisedb.com



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