[ZEPPELIN-1403] Should maintain the using port list

• Type: Improvement
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 0.6.1
• Assignee: Jeff Zhang
• Reporter: Jeff Zhang
• Created: 01/Sep/16 06:01
• Updated: 06/Jun/18 10:03

Description

For now, in RemoteInterpreterManagedProcess we will first find one available port (By using ServerSocket) and then use this port in the interpreter process. But it is possible that 2 interpreters use the same port. Here's the scenarios.

1. Thread1 (Interpreter A) find available port 3000
2. Thread2 (Interpreter B) find available port 3000
3. Process for Interpreter A starts
4. Process for Interpreter B starts

Issue Links

• links to: GitHub Pull Request #1391