[opsa@oba-server log]$ cat opsa.log
2020-01-23 05:20:34 INFO [main] PostInstallConfigReader:76 - ****************************************************************
2020-01-23 05:20:34 INFO [main] PostInstallConfigReader:77 -
2020-01-23 05:20:34 INFO [main] PostInstallConfigReader:81 - OBA server post installation configuration
2020-01-23 05:20:34 INFO [main] PostInstallConfigReader:83 -
2020-01-23 05:20:34 INFO [main] PostInstallConfigReader:84 - ****************************************************************
2020-01-23 05:20:34 INFO [main] PostInstallConfigReader:110 -
2020-01-23 05:20:34 INFO [main] PostInstallConfigReader:111 - PostgreSQL configuration database configuration details:
2020-01-23 05:20:34 INFO [main] PostInstallConfigReader:112 -
2020-01-23 05:21:16 INFO [main] PostInstallConfigReader:407 - Valid password entered
2020-01-23 05:21:28 INFO [main] PostInstallConfigReader:76 - ****************************************************************
2020-01-23 05:21:28 INFO [main] PostInstallConfigReader:77 -
2020-01-23 05:21:28 INFO [main] PostInstallConfigReader:81 - OBA server post installation configuration
2020-01-23 05:21:28 INFO [main] PostInstallConfigReader:83 -
2020-01-23 05:21:28 INFO [main] PostInstallConfigReader:84 - ****************************************************************
2020-01-23 05:21:29 INFO [main] PostInstallConfigReader:110 -
2020-01-23 05:21:29 INFO [main] PostInstallConfigReader:111 - PostgreSQL configuration database configuration details:
2020-01-23 05:21:29 INFO [main] PostInstallConfigReader:112 -
2020-01-23 05:21:51 INFO [main] PostInstallConfigReader:407 - Valid password entered
2020-01-23 05:22:01 INFO [main] PostInstallConfigReader:407 - Valid password entered
2020-01-23 05:22:01 INFO [main] PostInstallConfigReader:147 - Checking configuration database connection with the given credentials...
2020-01-23 05:22:01 ERROR [main] PgPoolingDataSource:220 - Error: Password decryption failed.
org.postgresql.util.PSQLException: Connection to oba-server.demo.local:5434 refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections.
        at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:247)
        at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:49)
        at org.postgresql.jdbc.PgConnection.<init>(PgConnection.java:195)
        at org.postgresql.Driver.makeConnection(Driver.java:452)
        at org.postgresql.Driver.connect(Driver.java:254)
        at java.sql.DriverManager.getConnection(DriverManager.java:664)
        at java.sql.DriverManager.getConnection(DriverManager.java:208)
        at com.hp.opsa.infra.postgresql.PgPoolingDataSource.getConnectionFromDM(PgPoolingDataSource.java:153)
        at com.hp.opsa.infra.postgresql.PgPoolingDataSource.canConnect(PgPoolingDataSource.java:211)
        at com.hp.opsa.infra.postgresql.PgPoolingDataSource.canConnect(PgPoolingDataSource.java:190)
        at com.hp.opsa.install.postinstall.PostInstallConfigReader.readConfigParametersFromCLIInteractively(PostInstallConfigReader.java:148)
        at com.hp.opsa.install.postinstall.PostInstallConfigReader.getConfigurationParameters(PostInstallConfigReader.java:57)
        at com.hp.opsa.install.postinstall.PostInstallConfiguration.getConfigurationParameters(PostInstallConfiguration.java:536)
        at com.hp.opsa.install.postinstall.PostInstallConfiguration.start(PostInstallConfiguration.java:508)
        at com.hp.opsa.install.postinstall.PostInstallConfiguration.main(PostInstallConfiguration.java:544)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
        at java.net.PlainSocketImpl.socketConnect(Native Method)
        at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
        at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
        at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
        at java.net.Socket.connect(Socket.java:589)
        at org.postgresql.core.PGStream.<init>(PGStream.java:69)
        at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:158)
        ... 14 more
2020-01-23 05:22:01 ERROR [main] PostInstallConfigReader:149 - Error: Connection to PostgreSQL configuration database failed. Please input the details again