The only jar file I could find inside JAVA-HOME/lib was a file called jrt-fs.jar which is only 105 KB in size. So where are Runtime (bootstrap) classes then?

We are planning to migrate our project from java 8(currently running on tomcat 7) to java 11, since rt.jar file is no longer available, and tomcat startup needs classes from sun.misc package for in...

InetAddress.getLocalHost().getHostName() is no more getting the name of the HostName since I switched to java 8 ... with the jdk1.8 the InetAddress.getLocalHost().getHostName() returns "localhost"...