Re: Database creation performance drop going from pg 14 to pg 15+

From: "Mahdi Bahrami" <pgsql(at)mahdibm(dot)com>
To: "Thomas Munro" <thomas(dot)munro(at)gmail(dot)com>
Cc: Álvaro Herrera <alvherre(at)kurilemu(dot)de>, pgsql-performance(at)lists(dot)postgresql(dot)org
Subject: Re: Database creation performance drop going from pg 14 to pg 15+
Date: 2025-05-28 12:15:02
Message-ID: ce543641-8940-4eec-88c4-3adc498f3e2d@app.fastmail.com
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To be clear the "15s instead of 1m30s" was related to another issue about SASL implementation of PostgresNIO being slow, not this CREATE DATABASE strategy change. I was just trying to explain that in their set up, these saved milliseconds do matter for whatever reason.

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