https://www.ibm.com/support/pages/apar/IX90162
IX90162: ORB TRACE IS FLOODED WITH 'JAVA.NET.NOROUTETOHOSTEXCEPTION: EDC8 116I ADDRESS NOT...
https://docs.oracle.com/javase/jp/15/docs/api/java.base/java/net/NoRouteToHostException.html
NoRouteToHostException (Java SE 15 & JDK 15)
declaration: module: java.base, package: java.net, class: NoRouteToHostException
java sejdk