Hi , Check on the major changes on Tomcat 7 to Tomcat 9. (One of the major change we initially spotted is the BIO connector used in Tomcat 7 for connector setup was removed in Tomcat 9: https://tomcat.apache.org/migration-9.html#BIO_connector_removed)
May I know the major difference on BIO connector and NIO connector ? if NIO have better performance, where can I get the bench mark comparison report ? Regards, Terry
