[HIVE-8862] Fix ordering diferences on TestParse tests due to Java8

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.1.0
• Assignee: Sergio Peña
• Reporter: Sergio Peña
• Created: 13/Nov/14 22:48
• Updated: 12/Feb/15 23:40
• Resolved: 16/Nov/14 01:20

Description

This bug is related to HIVE-8607. All TestParse tests are failing on Java8 due to XML serialization incomptabilities with JDK7.

This serialization issues are just ordering differences with the XML files
generated with JDK7 because the hash function for HashMap/HashSet. In order to fix this, we should use LinkedHashMap/LinkedHashSet instead, so we can get the correct.