Re: Connection Refused Error

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От Rahul Soshte
Тема Re: Connection Refused Error
Дата
Msg-id CAKyzeV1DLBF25ggfqA0x91ynNb3QajbOiVQF_Z31OsZmsuy8+Q@mail.gmail.com
обсуждение исходный текст
Ответ на Re: Connection Refused Error  (Joao De Almeida Pereira <jdealmeidapereira@pivotal.io>)
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Дерево обсуждения
Hi,
I solved the bug,actually what I had done was I had installed postgresql without the version number i.e using this command

sudo apt-get install postgresql

I uninstalled postgresql using this command

sudo apt-get remove --purge postgresql-9.6

and reinstalled with the version number i.e

sudo apt-get install postgresql-9.6


I was actually facing this issue 

https://askubuntu.com/questions/50621/cannot-connect-to-postgresql-on-port-5432

On Thu, Mar 22, 2018 at 1:23 AM, Joao De Almeida Pereira <jdealmeidapereira@pivotal.io> wrote:
Hello Rahul,
Did you change the /etc/postgresql/10/main/pg_hba.conf  file configuration to allow connections? if not take a look at https://www.thegeekstuff.com/2014/02/enable-remote-postgresql-connection/ this should guide you but basically you need to change the METHOD to `trust` on the 127.0.0.1 address and eventually of the ::1 as well.
If that didn't help let us know

Thanks
Joao 

On Wed, Mar 21, 2018 at 3:35 PM Rahul Soshte <rahulsoshte360@gmail.com> wrote:
I had installed pgadmin4 from git Source repo.The First time I Installed I was able to create a Server.But when I restarted my PC.I got this error.

Unable to connect to server:

could not connect to server: Connection refused
Is the server running on host "127.0.0.1" and accepting
TCP/IP connections on port 5432?

I tried Installing everthing Again but got the same error.I also changed postgresql.conf file from
listen_address="localhost"
to listen_address="*"
but it still didnt work.

What do I do?

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