If I run multiple instances on one server with local socket, how can I distinguish them?I think the port is need.
发件人: David G. Johnston <david.g.johnston@gmail.com>
发送时间: 2022年4月2日 23:07
收件人: thbytwo@live.cn <thbytwo@live.cn>; pgsql-bugs@lists.postgresql.org <pgsql-bugs@lists.postgresql.org>
主题: Re: BUG #17454: Using psql without ipv4 address,the inet_server_port do not return PORT.
On Friday, April 1, 2022, PG Bug reporting form <
noreply@postgresql.org> wrote:
The following bug has been logged on the website:
Bug reference: 17454
Logged by: Laowu wong
Email address: thbytwo@live.cn
PostgreSQL version: 14.2
Operating system: centos 7
Description:
It should return the server port when I execute 'select inet_server_port();'
with the command line 'psql -p 15431'.
It seems that if I do not enter the ipv4 address in the
psql-command-line,the pg will return null.
Right, because the default is to use a local socket.
David J.