Once that you have created the Weblogic Managed Server, you will be able to customize its properties by clicking on the Server Configuration | General tab. Once there, you can customize the server listening port and select as well the server Machine which is associated with this server.
The following tutorial shows how you can configure deployment dependencies between different EAR files with JBoss EAP 6 and WildFly 8 application server.
In Oracle Weblogic there is not specific setting for the Web server thread pool; in order to control the number of threads used by your application, you can simply create a Global or scoped WorkManager and configure it with MaxThreadConstraints.
Oracle Weblogic connection pool within a JDBC Data Source contains a group of JDBC connections that the application server reserves, uses and then returns to the pool.