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From: Bruce Momjian <[email protected]>
To: Sacheen Birhade <[email protected]>
Cc: [email protected] <[email protected]>
Subject: Re: switch between async to sync automatically
Date: Thu, 11 Aug 2022 21:09:31 -0400
Message-ID: <[email protected]> (raw)
In-Reply-To: <MW4PR20MB4525084D8A9384F105A433C2F39F9@MW4PR20MB4525.namprd20.prod.outlook.com>
References: <MW4PR20MB4525084D8A9384F105A433C2F39F9@MW4PR20MB4525.namprd20.prod.outlook.com>

On Thu, Aug  4, 2022 at 07:40:56AM +0000, Sacheen Birhade wrote:
> Hi All,
> 
>  
> 
> Can my streaming replication switch between async to sync automatically
> depending upon bandwidth? If bandwith/replication link is very healthy, then I
> want async replication otherwise sync replication. It should switch between
> sync to async.

No.  We have discussed the option of going from sync to async if the
standby stops responding but never agreed on a safe API for this.

-- 
  Bruce Momjian  <[email protected]>        https://momjian.us
  EDB                                      https://enterprisedb.com

  Indecision is a decision.  Inaction is an action.  Mark Batterson







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