Help us to resolve the below issue , when we try to do the test connection from webshpere cosole we get the below error.

[3/20/07 16:21:12:090 CLT] 25b17ac3 WebGroup I SRVE0180I: [adminconsole] [/admin] [Servlet.LOG]: action: JDBCProviderDetailForm was null.Creating new form bean and storing in session

[3/20/07 16:21:18:378 CLT] 6cc8fac0 WebGroup I SRVE0180I: [adminconsole] [/admin] [Servlet.LOG]: action: DataSourceDetailForm was null.Creating new form bean and storing in session

[3/20/07 16:21:18:497 CLT] 6cc8fac0 DataSourceCon E DSRA8040I: Failed to connect to the DataSource. Encountered : java.lang.Exception: java.sql.SQLException: Io exception: Connection refused(DESCRIPTION=(TMP=)(VSNNUM=169869568)(ERR=12505)(ERROR_STACK=(ERROR=(CODE=12505)(EMFI=4))))

at com.ibm.ws.rsadapter.DSConfigurationHelper.testConnectionForGUI(DSConfigurationHelper.java:1810)

at sun.reflect.GeneratedMethodAccessor155.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java(Compiled Code))

at java.lang.reflect.Method.invoke(Method.java(Compiled Code))

at com.ibm.ws.management.DataSourceConfigHelperMBean.testConnectionToDataSource2(DataSourceConfigHelperMBean.java:523)

at com.ibm.ws.management.DataSourceConfigHelperMBean.testConnection(DataSourceConfigHelperMBean.java:451)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:79)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java(Compiled Code))

at java.lang.reflect.Method.invoke(Method.java(Compiled Code))

at com.tivoli.jmx.modelmbean.MMBInvoker.invoke(MMBInvoker.java:46)