[SPARK-8687] Spark on yarn-client mode can't send `spark.yarn.credentials.file` to executor.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.5.0
• Fix Version/s: 1.4.1, 1.5.0
• Component/s: YARN
• Target Version/s: 1.4.1, 1.5.0
• Assignee: Zhaowei Huang
• Reporter: Zhaowei Huang
• Created: 28/Jun/15 07:05
• Updated: 02/Jul/15 18:35
• Resolved: 02/Jul/15 06:14

Description

Yarn will set spark.yarn.credentials.file after DriverEndpoint initialized. So executor will fetch the old configuration and will cause the problem.

Issue Links

• links to: [Github] Pull Request #7066 (SaintBacchus)