Re: Multi master implementation

Ron <ronljohnsonjr@xxxxxxxxx> · Wed, 19 Dec 2018 20:24:07 -0600



    I think he wants masters *and* slaves.

    
    On 12/19/18 8:00 PM, soumitra bhandary
      wrote:

    
      Hi Prince,
      

      BDR is something which is not that much robust as
        conventional master slave replication. 
      

      Why do you want master node in DR set up ?
      Do you want to enable simultaneous write operations at DR
        site as well?? Normally DR setups remain in cascade replication
        from one of the stand by node at production side .

        
        Sent from my iPhone
        

          On 19-Dec-2018, at 11:55 PM, Prince Pathria <prince.pathria@xxxxxxxxxxx>
          wrote:

          
            Hi,
              

              I want to how people are implementing multi master
                architecture in Postgres. For now, I've come across BDR3
                and bucardo for multimaster approach.
              

              Though both doesn't seem to be much promising to me. 
              

              Goal: 2 master and their 3 slaves. [1 master + 2
                slaves] in production site and [1 master + 1 slave]
               in DR site. 
              

              Can you guys share how you did it and what issues did
                you faced?
              

              Thanks in advance!
              

                                Happy to help :)

                                
                                Prince Pathria Systems Architect Intern Evive +91 9478670472
goevive.com

                                
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