NameNotFoundException : Resource(Data Source/etc.,) Not Found

Resource(Data Source/etc.,) Not Found issue : NameNotFoundException

javax.naming.NameNotFoundException: resolved com. Remaining com/source/poolName

Failed to get connection from datasource !java.sql.SQLException: Pool connect failed : java.sql.SQLException: Data Source cpi_PoolTXDS does not exist.

Solution

1. Check Whether application is pointed/attached  to deployed server.

1 >> Pool name

2 >> Server name

If it is not pointed to the server , then the 'target' column in Data Source is empty as shown below.

Then we need to add/point/connect the respective pool to the server

Then you will get the target added to the data source.

Now try to access the application and you will find it's working fine.