weblogic.application.ModuleException: weblogic.common.ResourceException: weblogic.common.ResourceException: Could not create pool connection for datasource 'opss-data-source'. The DBMS driver exception was: java.net.ConnectException : Error connecting to server localhost on port 1527 with message Connection refused: connect.

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    • weblogic.application.ModuleException: weblogic.common.ResourceException: weblogic.common.ResourceException: Could not create pool connection for datasource 'opss-data-source'. The DBMS driver exception was: java.net.ConnectException : Error connecting to server localhost on port 1527 with message Connection refused: connect. at weblogic.jdbc.module.JDBCModule.prepare(JDBCModule.java:350) at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:100) at weblogic.application.internal.flow.ModuleStateDriver$1.next(ModuleStateDriver.java:175) at weblogic.application.internal.flow.ModuleStateDriver$1.next(ModuleStateDriver.java:170) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:42)

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