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help / color / mirror / Atom feedFrom: Alan Hodgson <[email protected]>
To: [email protected]
To: [email protected]
Subject: Re: Access a Postgres storage with two independent instances
Date: Mon, 06 May 2024 13:36:59 -0700
Message-ID: <[email protected]> (raw)
In-Reply-To: <CAG3FJTaRdS1asGHcuMk3NFB0Ap+kcjO7mk1gMY2jSZ4T0a_62A@mail.gmail.com>
References: <CAG3FJTaRdS1asGHcuMk3NFB0Ap+kcjO7mk1gMY2jSZ4T0a_62A@mail.gmail.com>
On Tue, 2024-05-07 at 00:47 +0530, first last wrote:
> I tried to deploy Postgres deployment with Kubernetes, having three
> replicas that are accessing the same storage(PVC). Here is the
> configuration
> . Anyway, it can not use single
> storage(
> https://stackoverflow.com/questions/78436945/access-a-mysql-storage-with-two-independent-instances
> ).
> Finally, my question is, why the scenario is different for MySQL
> and Postgres? Could you please help me to figure out the issue?
> This is for my Final year project testing Kubernetes using fuzzing.
Not sure what you're trying to accomplish, but PostgreSQL can
definitely not share storage between active postmasters. Nor can
MySQL, afaik.
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