[SPARK-17985] Bump commons-lang3 version to 3.5.

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.1.0
• Component/s: Spark Core
• Assignee: Takuya Ueshin
• Reporter: Takuya Ueshin
• Created: 18/Oct/16 02:57
• Updated: 19/Oct/16 09:07
• Resolved: 19/Oct/16 09:07

Description

SerializationUtils.clone() of commons-lang3 (<3.5) has a bug that break thread safety, which gets stack sometimes caused by race condition of initializing hash map.
See https://issues.apache.org/jira/browse/LANG-1251.

Issue Links

• links to: [Github] Pull Request #15525 (ueshin)
• links to: [Github] Pull Request #15548 (ueshin)