[HDFS-15508] [JDK 11] Fix javadoc errors in hadoop-hdfs-rbf module

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.4.0
• Component/s: documentation
• Labels: newbie
• Target Version/s: 3.4.0
• Assignee: Akira Ajisaka
• Reporter: Akira Ajisaka
• Created: 03/Aug/20 04:30
• Updated: 11/Aug/20 02:01
• Resolved: 11/Aug/20 02:01

Description

[ERROR] /Users/aajisaka/git/hadoop/hadoop-hdfs-project/hadoop-hdfs-rbf/src/main/java/org/apache/hadoop/hdfs/server/federation/router/security/token/package-info.java:21: error: reference not found
[ERROR]  * Implementations should extend {@link AbstractDelegationTokenSecretManager}.
[ERROR]                                         ^

Full error log: https://gist.github.com/aajisaka/a7dde76a4ba2942f60bf6230ec9ed6e1

How to reproduce the failure:

• Remove <javadoc.skip.jdk11>true</javadoc.skip.jdk11> from pom.xml
• Run mvn process-sources javadoc:javadoc-no-fork

Issue Links

• is a child of: HADOOP-16795 Java 11 compile support