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From: Дмитрий <[email protected]>
To: Adrian Klaver <[email protected]>
Cc: pgsql-general <[email protected]>
Subject: Re[2]: FATAL: could not send data to WAL stream: lost synchronization with server: got message type "0", length 892351284
Date: Sat, 25 Jan 2025 20:03:16 +0300
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
	<[email protected]>


1) What sort of replication?
- Streaming replication
2) Where are the two servers located relative to each other?
- The servers are located in different data centers.
3) Has there been any software upgrades/network changes recently?
- I don't know any information about the  software upgrades/network суббота, 25 января 2025г., 19:31 +03:00 от Adrian Klaver  [email protected] :

>On 1/25/25 06:58, Дмитрий wrote:
> Hello everyone!
>
> Please help me with the error: FATAL: could not send data to WAL stream: 
> lost synchronization with server: got message type "0", length  892351284 .
> Replication worked for more than a month and now there is such a 
> problem. Restarting PostgreSQL helps.
> How can I fix this error?
>This is going to need more information:
>
>1) What sort of replication?
>
>2) Where are the two servers located relative to each other?
>
>3) Has there been any software upgrades/network changes recently?
>
>
> Source:
> PostgreSQL 15.6 on x86_64-pc-linux-gnu, compiled by gcc (GCC) 4.8.5 
> 20150623 (Red Hat 4.8.5-44), 64-bit
> CentOS Linux release 7.8.2003 (Core)
> Filesystem type ext4
>
> Receiver:
> PostgreSQL 15.10 on x86_64-pc-linux-gnu, compiled by gcc (GCC) 11.5.0 
> 20240719 (Red Hat 11.5.0-2), 64-bit
> Red Hat Enterprise Linux release 9.5 (Plow)
> Filesystem type xfs
>
>
> Thank you.
>
>
>-- 
>Adrian Klaver
>[email protected]

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