title: WebSocket configuration in the Play Framework
body: <p>I followed the <a href="https://www.playframework.com/documentation/2.6.x/ScalaWebSockets" rel="nofollow noreferrer">WebSocket in Play Framework</a> and I implemented the application that worked with the WebSocket. I tested the application with <a href="https://chrome.google.com/webstore/detail/simple-websocket-client/pfdhoblngboilpfeibdedpjgfnlcodoo?hl=en" rel="nofollow noreferrer">Simple WebSocket Client</a>. If the WebSocket connection is idle for 1 minute, the connection will be close. I want to increase the idle connection to 10 minutes or more. I can't find any configuration for the WebSocket in Play Documentation. Can you help me to figure out?</p>