[YARN-9053] Support set environment variables for Docker Containers In nonEntryPoint mode

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: 3.1.1
• Component/s: nodemanager
• Labels: Docker
• Target Version/s: 3.1.3
• Assignee: Unassigned
• Reporter: dockerzhang
• Created: 25/Nov/18 12:46
• Updated: 18/Jan/19 01:04
• Resolved: 18/Jan/19 01:04

Description

In yarn 3.1.1, users can only set environment variables with "-shell_env" in ENTRYPOINT mode, and variables must be registered in yarn.nodemanager.env-whitelist.
But in nonEntryPoint mode, we should allow users to set environment variables like "-e KEY=VAULE" in docker run command, too.