title: ORDS was unable to make a connection to the database
body: <p>I am seeing this issue frequently after I have implemented the ORDS in R12.2.9 upgrade. Our ORDS is hosted on a weblogic server this issue occurs when there are 10 connections updating a single table? Is there any setup for a maximum connection control?</p>
  <p>Complete Error:
  ORDS was unable to make a connection to the database.  This can occur if the database is unavailable, the maximum number of sessions has been reached or the pool is not correctly configured. The connection pool named: |apex|pu| had the following error(s): Exception occurred while getting connection: oracle.ucp.UniversalConnectionPoolException: All connections in the Universal Connection Pool are in use</p>