[HIVE-13194] Hive object is not thread safe, is shared via a threadlocal and thus should not be shared via session - part 2

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Not A Problem
• Assignee: Sergey Shelukhin Assign to me
• Reporter: Sergey Shelukhin
• Created: 02/Mar/16 04:43
• Updated: 22/Apr/16 21:20
• Resolved: 22/Apr/16 21:18

Description

Session has session Hive object stored in a field. Given that Hive object is not thread safe and is also taken from a threadlocal to start with, that is not a good idea.

Issue Links

• is related to: HIVE-13002 Hive object is not thread safe, is shared via a threadlocal and thus should not be passed around too much - part 1
• relates to: HIVE-13592 metastore calls map is not thread safe
• links to: RB