[HADOOP-13369] [umbrella] Fix javadoc warnings by JDK8 on trunk

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Done
• Labels: newbie
• Assignee: Unassigned
• Reporter: Tsuyoshi Ozawa
• Created: 13/Jul/16 02:35
• Updated: 11/Apr/19 09:25
• Resolved: 11/Apr/19 09:25

Description

After migrating JDK8, lots warnings show up. We should fix them overall.

[WARNING] ^[WARNING] /home/ubuntu/hadoopdev/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/lib/ZKClient.java:53: warning: no description for @throws
...
[WARNING] /home/ubuntu/hadoopdev/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/utils/LeveldbIterator.java:53: warning: no @param for options

Issue Links

• is blocked by: HADOOP-13417 Fix javac and checkstyle warnings in hadoop-auth package
• is blocked by: HADOOP-13418 Fix javadoc warnings by JDK8 in hadoop-nfs package
• is blocked by: HADOOP-13419 Fix javadoc warnings by JDK8 in hadoop-common package
• is related to: YARN-4977 Fix javadocs warnings in yarn-api for jdk 1.8

Sub-Tasks

• Fix javac and checkstyle warnings in hadoop-auth package: Resolved
• Fix javadoc warnings by JDK8 in hadoop-nfs package: Resolved
• Fix javadoc warnings by JDK8 in hadoop-common package: Resolved