Re: ubuntu 18: PostgreSQL does not start. how can I totally remove and reinstall it

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От Hemil Ruparel
Тема Re: ubuntu 18: PostgreSQL does not start. how can I totally remove and reinstall it
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Msg-id CANW1aT9WkW=D0p0Uy9PMOvtYkz01JNDOPHGKZsNQ1n3YGFijvA@mail.gmail.com
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Ответ на Re: ubuntu 18: PostgreSQL does not start. how can I totally remove and reinstall it  (Julien Rouhaud <rjuju123@gmail.com>)
Ответы Re: ubuntu 18: PostgreSQL does not start. how can I totally remove and reinstall it  (Adrian Klaver <adrian.klaver@aklaver.com>)
Re: ubuntu 18: PostgreSQL does not start. how can I totally remove and reinstall it  (Daniele Varrazzo <daniele.varrazzo@gmail.com>)
Re: ubuntu 18: PostgreSQL does not start. how can I totally remove and reinstall it  (Adrian Klaver <adrian.klaver@aklaver.com>)
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Дерево обсуждения
One small note. Aside from the fact that your server is running from a different port, psycopg2 does not support authentication without password afaik. It has bit me twice

On Sun, Jan 24, 2021 at 12:34 PM Julien Rouhaud <rjuju123@gmail.com> wrote:
On Sun, Jan 24, 2021 at 2:58 PM robert@redo2oo.ch <robert@redo2oo.ch> wrote:
>
> root@elfero-test:~/scripts# pg_lsclusters
> Ver Cluster Port Status Owner    Data directory              Log file
> 10  main    5433 online postgres /var/lib/postgresql/10/main /var/log/postgresql/postgresql-10-main.log
> [...]
> psycopg2.OperationalError: could not connect to server: Connection refused
>     Is the server running on host "localhost" (127.0.0.1) and accepting
>     TCP/IP connections on port 5432?

It looks like your instance is configured to listen on port 5433, not 5432.


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