ERROR - postgresql-9.3 dead but pid file exists

["Ferrell, Denise D CTR NSWCDD, H11" <denise.ferrell.ctr@xxxxxxxx>]

Running PostgreSQL v9.3 on Linux Red-Hat.

Getting the error in the Subject line while checking service postgresql-9.3 on Linux & unable to connect via pgadmin3.

Thank you in advance.

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