Hi...I could not fire the following command after installing postgresql.

postgres -D /var/lib/pgsql/data/ ( My conf file resides at /var/lib/pgsql/data/ )

It gives me the following error.

LOG: could not bind IPv4 socket: Address already in use
HINT: Is another postmaster already running on port 5433? If not, wait a few seconds and retry.
WARNING: could not create listen socket for "127.0.0.1"
FATAL: could not create any TCP/IP sockets

Please help me out asap.I have enclosed my postgresql.conf file hereby.

Thanks and Regards,

Pavithran Sudarmozhi,669590.

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