[HDFS-15507] [JDK 11] Fix javadoc errors in hadoop-hdfs-client module

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.3.1, 3.4.0
• Component/s: documentation
• Labels: newbie
• Target Version/s: 3.4.0
• Hadoop Flags: Reviewed
• Assignee: Xieming Li
• Reporter: Akira Ajisaka
• Created: 03/Aug/20 02:43
• Updated: 31/Mar/21 03:28
• Resolved: 11/Aug/20 04:51

Description

[ERROR] /Users/aajisaka/git/hadoop/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/ClientGSIContext.java:32: error: self-closing element not allowed
[ERROR]  * <p/>
[ERROR]    ^
[ERROR] /Users/aajisaka/git/hadoop/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/DFSClient.java:1245: error: unexpected text
[ERROR]    * Same as {@link #create(String, FsPermission, EnumSet, boolean, short, long,
[ERROR]              ^
[ERROR] /Users/aajisaka/git/hadoop/hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/protocol/HdfsConstants.java:161: error: reference not found
[ERROR]    * {@link HdfsConstants#LEASE_HARDLIMIT_PERIOD hard limit}. Until the
[ERROR]             ^

Full error log: https://gist.github.com/aajisaka/7ab1c48a9bd7a0fdb11fa82eb04874d5

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