[HIVE-13561] HiveServer2 is leaking ClassLoaders when add jar / temporary functions are used

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.2.0, 1.2.1, 2.0.0
• Fix Version/s: 2.1.0
• Component/s: HiveServer2
• Hadoop Flags: Reviewed
• Assignee: Trystan Leftwich
• Reporter: Trystan Leftwich
• Created: 20/Apr/16 21:41
• Updated: 27/Feb/24 22:24
• Resolved: 27/May/16 07:24

Description

I can repo this on branch-1.2 and branch-2.0.

It looks to be the same issues as: HIVE-11408

The patch from HIVE-11408 looks to fix the issue as well.

I've updated the patch from HIVE-11408 to be aligned with branch-1.2 and master

Issue Links

• is related to: HIVE-11408 HiveServer2 is leaking ClassLoaders when add jar / temporary functions are used due to constructor caching in Hadoop ReflectionUtils