Re: How to setup Multi-master replication on postgresql 18

You can use pg_logical extension then

*Muhammet KURTOĞLU*

T: +90(312) 220 12 20 <%2B90%28374%29%20262%2098%2000>

F: +90(312) 286 00 10 <%2B90%28374%29%20262%2090%2091>

muhammet(dot)kurtoglu(at)bisoft(dot)com(dot)tr <caner(dot)olkan(at)bisoft(dot)com(dot)tr>

7 Nis 2026 Sal, saat 10:09 tarihinde akshay chandratre <
akshaychandratre44(at)gmail(dot)com> şunu yazdı:

> Hi Muhammet,
>
> Thanks for suggesting symetricds community.
>
> Will check that out. But my organization wants something open-source. And
> on core postgresql.
>
> On Mon, Apr 6, 2026 at 5:13 PM Mahendra Singh <msmahendrasingh18(at)gmail(dot)com>
> wrote:
>
>> Dear Akshay,
>>
>> The answer is *EDB Postgres Distributed.*
>>
>> On Mon, Apr 6, 2026 at 11:09 AM Muhammet Kurtoğlu <
>> muhammet(dot)kurtoglu(at)bisoft(dot)com(dot)tr> wrote:
>>
>>> Hi,
>>> You can use symetricds community which resolves conflicts with
>>> predefined rules on master master replication
>>> Best REgards
>>>
>>>
>>> akshay chandratre <akshaychandratre44(at)gmail(dot)com>, 6 Nis 2026 Pzt, 09:25
>>> tarihinde şunu yazdı:
>>>
>>>> Hi Everyone,
>>>>
>>>> The client required the multimaster replication on the production
>>>> environment. I want help regarding the following things:
>>>> 1. How to setup multi-master replication on postgresql ?
>>>> 2. How to handle the conflicts regarding the writes on both masters
>>>> servers ?
>>>> 3. Is it reliable for production ? Any other suggestions or options for
>>>> multimaster ?
>>>>
>>>> Postgresql V18
>>>> Os: centOS
>>>>
>>>> Thanks in advance...
>>>>
>>>
>>>
>>> --
>>>
>>> *Muhammet KURTOĞLU*
>>>
>>> T: +90(312) 220 12 20 <%2B90%28374%29%20262%2098%2000>
>>>
>>> F: +90(312) 286 00 10 <%2B90%28374%29%20262%2090%2091>
>>>
>>> muhammet(dot)kurtoglu(at)bisoft(dot)com(dot)tr <caner(dot)olkan(at)bisoft(dot)com(dot)tr>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>