Installation of JBoss ON fails with the message "Cannot connect to the database: org.postgresql.util.PSQLException:Connection refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections."
Issue
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Installation of JBoss ON fails with the message:
The installer will now exit due to previous errors: java.lang.Exception: Cannot connect to the database: org.postgresql.util.PSQLException:Connection refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections.
Environment
- Red Hat JBoss Operations Network (ON) 3
- PostgreSQL
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