[SPARK-6552] expose start-slave.sh to user and update outdated doc

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.4.0
• Component/s: Deploy, Documentation
• Assignee: Tao Wang (Inactive)
• Reporter: Tao Wang (Inactive)
• Created: 26/Mar/15 08:58
• Updated: 28/Mar/15 12:33
• Resolved: 28/Mar/15 12:32

Description

It would be better to expose start-slave.sh to user to allow starting a worker on single node.

As the description for starting a worker in document is in foregroud way, I alse changed it to backgroud way(using start-slave.sh).

Issue Links

• links to: [Github] Pull Request #5205 (WangTaoTheTonic)