[HBASE-24274] `RESTApiClusterManager` attempts to deserialize response using serialization API

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0-alpha-1, 2.3.0, 2.2.4
• Fix Version/s: 3.0.0-alpha-1, 2.3.0, 2.2.5
• Component/s: integration tests
• Assignee: Nick Dimiduk
• Reporter: Nick Dimiduk
• Created: 28/Apr/20 00:27
• Updated: 01/May/20 01:44
• Resolved: 29/Apr/20 20:22

Description

I'm not sure if this class ever worked, or if Gson changed their API behavior and we never noticed. The fix is quite simple, to use the streaming JsonParser API instead of the higher-level object API. However, testing this means standing up a web service that mocks Cloudera Manager response bodies.

Issue Links

• links to: https://github.com/apache/hbase/pull/1600