[IMPALA-3736] Move ImpalaServer HTTP handlers to separate class

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Impala 2.6.0
• Fix Version/s: Impala 2.7.0
• Component/s: Backend
• Target Version: Impala 2.7.0
• Assignee: Henry Robinson
• Reporter: Henry Robinson
• Created: 13/Jun/16 20:15
• Updated: 14/Jun/16 18:15
• Resolved: 14/Jun/16 18:15

Description

The URL handlers for ImpalaServer take up a lot of header real-estate, and also cause all modules that include impala-server.h to include rapidjson headers. We should move the handlers into their own class, which can access ImpalaServer via friendship.