Thanks everyone!
On Thu, Dec 20, 2018 at 5:13 PM Shreeyansh Dba <shreeyansh2014@xxxxxxxxx> wrote:
The first thing you can not run the same instance with a different port in the single data directory, as we suspect you are trying to run two instances with the different port in the same data directory.Hi Prince,pg_ctl -D /data/postgres -o "-p 5433" -l /var/log/pg2 start
pg_ctl -D /data/postgres -o "-p 5432" -l /var/log/pg1 startHowever, you can run two DB instance on the same server using different data directory with a different port, you may face below issue if you are planning to keep two DB instance on the same server.Application, disk IO performance will decreaseDue to a cause of any disaster both the instance will crash.Data loss,downtime,data corruption etc..On Thu, Dec 20, 2018 at 2:11 PM Prince Pathria <prince.pathria@xxxxxxxxxxx> wrote:Hi,I'm asking this out of curiosity, if I have 2 postgres nodes on same server,1. listening on port 54322. listening on port 5433What issue's I might face if I do it like this? Assuming I'm doing this for multimaster approach.pg_ctl -D /data/postgres -o "-p 5432" -l /var/log/pg1 startpg_ctl -D /data/postgres -o "-p 5433" -l /var/log/pg2 start
