Setting Threadpool entry for Jetty in Fuse

Issue

• How to add the threadpool entry for Jetty to control max threads?
• Getting below error while trying to start server after configuring Jetty

16:04:57,419 | ERROR | onfig-1-thread-1 | JettyServerImpl                  | 117 - org.ops4j.pax.web.pax-web-jetty - 4.3.0 | Exception while starting Jetty

java.lang.reflect.InvocationTargetException

Caused by: java.lang.NoSuchMethodException: class org.ops4j.pax.web.service.jetty.internal.JettyServerWrapper.setThreadPool(class org.eclipse.jetty.util.thread.QueuedThreadPool)

            at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.set(XmlConfiguration.java:582)

            at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.configure(XmlConfiguration.java:411)

            at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.configure(XmlConfiguration.java:298)

            at org.eclipse.jetty.xml.XmlConfiguration.configure(XmlConfiguration.java:248)

            ... 16 more