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Re: BUG #17454: Using psql without ipv4 address,the inet_server_port do not return PORT. - Mailing list pgsql-bugs

From David G. Johnston
Subject Re: BUG #17454: Using psql without ipv4 address,the inet_server_port do not return PORT.
Date
Msg-id CAKFQuwavFAL0uSc=FiujzAFdoEDkkz1K6_Sw4o=GNygV18ydbg@mail.gmail.com
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In response to BUG #17454: Using psql without ipv4 address,the inet_server_port do not return PORT.  (PG Bug reporting form <noreply@postgresql.org>)
Responses 回复: BUG #17454: Using psql without ipv4 address,the inet_server_port do not return PORT.
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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.
 

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