There exists already some logging in krb5/Config.java (enabled by -Dsun.security.krb5.debug=true), this could be enhanced for easier analysis of problems. Additionally some exception(s) might be slightly adjusted.
------------- Commit messages: - JDK-8308872 Changes: https://git.openjdk.org/jdk/pull/14151/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=14151&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8308872 Stats: 14 lines in 1 file changed: 12 ins; 0 del; 2 mod Patch: https://git.openjdk.org/jdk/pull/14151.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/14151/head:pull/14151 PR: https://git.openjdk.org/jdk/pull/14151