Hudson automated testing has started failing with one javadoc warning message, consisting of
javadoc: warning - Error fetching URL: http://java.sun.com/javase/6/docs/api/package-list
This may be due to Oracle's decommissioning of the sun.com domain. If one tries to access it manually, it is redirected to
So it looks like a build script needs to be updated.
HADOOP-8019 Oracle no longer supports old javadoc URL, so we get a lot more javadoc warnings