Fusion Middleware Control Help for WebLogic Server

JDBC Data Source: Configuration: ONS Client

Configuration Options     

ONS Client Configuration

This page enables you to define general configuration options for ONS client.

Configuration Options

Name	Description
Data Source Name	A unique name that identifies this data source in the WebLogic domain. MBean Attribute (Does not apply to application modules) : JDBCDataSourceBean.Name Changes take effect after you redeploy the module or restart the server.
Type	The type of data source: Generic, GridLink, or Multi Data Source.
Driver Class Name	Select that driver that you want to use to create physical database connections. The data source pools the database connections for use and reuse by your applications. * indicates that the driver is explicitly supported by Oracle WebLogic Server. If your driver is not listed, select "other."
Fan Enabled	Enables the data source to subscribe to and process Oracle FAN events. This attribute is only applicable for RAC configurations that publish FAN notification events using the ONS protocol. MBean Attribute (Does not apply to application modules) : JDBCOracleParamsBean.FanEnabled
ONS Nodes	A comma-separate list of ONS daemon listen addresses and ports to which connect to for receiving ONS-based FAN events. It is required when connecting to Oracle 11g databases and optional when connecting to Oracle database releases 12c and higher. MBean Attribute (Does not apply to application modules) : JDBCOracleParamsBean.OnsNodeList Changes take effect after you redeploy the module or restart the server.
ONS Wallet File Directory	The location of the Oracle wallet file in which the SSL certificates are stored. Only required when the ONS client is configured to communicate with ONS daemons using SSL. MBean Attribute (Does not apply to application modules) : JDBCOracleParamsBean.OnsWalletFile Changes take effect after you redeploy the module or restart the server.
ONS Wallet Password	The wallet password attribute that is included as part of the ONS client configuration string. This attribute is only required when ONS is configured to use the SSL protocol. The value is stored in an encrypted form in the descriptor file and when displayed in an administration console. MBean Attribute (Does not apply to application modules) : JDBCOracleParamsBean.OnsWalletPassword Changes take effect after you redeploy the module or restart the server.