[YARN-7034] DefaultLinuxContainerRuntime and DockerLinuxContainerRuntime sends client environment variables to container-executor

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 2.9.0, 3.0.0-beta1, 2.8.2, 3.1.0
• Component/s: nodemanager
• Target Version/s: 2.9.0, 3.0.0-beta1, 2.8.2
• Hadoop Flags: Reviewed
• Assignee: Miklos Szegedi
• Reporter: Miklos Szegedi
• Created: 17/Aug/17 06:20
• Updated: 21/Sep/17 21:24
• Resolved: 21/Sep/17 21:24

Description

This behavior is unnecessary since there is nothing that is used from the environment right now. One option is to whitelist these variables before passing them. Are there any known use cases for this to justify?