[HADOOP-14814] Fix incompatible API change on FsServerDefaults to HADOOP-14104

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 2.9.0, 3.0.0-beta1, 2.8.2
• Target Version/s: 3.0.0-beta1, 2.8.2
• Hadoop Flags: Reviewed
• Assignee: Junping Du
• Reporter: Junping Du
• Created: 30/Aug/17 00:37
• Updated: 25/Oct/19 20:26
• Resolved: 30/Aug/17 20:38

Description

From recently jdiff report: https://builds.apache.org/job/Hadoop-2.8-JACC/376/artifact/target/compat-check/report.html. We found an incompatible API change: in HADOOP-14104, we remove the constructor with replacing with more parameters. This will cause API incompatible given FsServerDefaults marked as public.
We should fix it before 2.8.2 and 3.0-beta kicked out.

Issue Links

• is broken by: HADOOP-14104 Client should always ask namenode for kms provider path.