[HADOOP-17317] [JDK 11] Upgrade dnsjava to remove illegal access warnings

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.4.0
• Labels: pull-request-available
• Target Version/s: 3.4.0
• Assignee: Akira Ajisaka
• Reporter: Akira Ajisaka
• Created: 20/Oct/20 11:00
• Updated: 24/Jul/21 05:50
• Resolved: 24/Jul/21 05:50

Description

Originally reported by Kihwal Lee in https://issues.apache.org/jira/browse/HADOOP-15338?focusedCommentId=17129854&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-17129854

When running FsShell commands, there are some warning messages as follows:

WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.xbill.DNS.ResolverConfig  to method sun.net.dns.ResolverConfiguration.open()
WARNING: Please consider reporting this to the maintainers of org.xbill.DNS.ResolverConfig
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release

Issue Links

• relates to: HADOOP-15338 Java 11 runtime support
• links to: GitHub Pull Request #2442