[err]

Cannot create PoolableConnectionFactory (err message)

 

context.xml에서 

 

<?xml version="1.0" encoding="UTF-8"?>
<Context>
   <Resource name="jdbc/OracleDB"
      auth = "Container"
      type="javax.sql.DataSource"
      username="nonage"
      password="tiger"
      driverClassName="oracle.jdbc.driver.OracleDriver"
      factory="org.apache.tomcat.dbcp.dbcp2.BasicDataSourceFactory"
      url= "jdbc:oracle:thin:@localhost:1521:XE"
      maxActive="500"
      maxIdle="100"
   />
</Context>
<!-- db연결정보 설정은 여기서 -->

url 정보가 달랐다.

 

sid가 xe므로 url도 마찬가지로 xe로 넣었어야한다.