[REEF-1060] Make TaskStatus thread safe and improve Task state management in C# Evaluator

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.14
• Component/s: REEF.NET, REEF.NET Evaluator
• Assignee: Andrew Chung
• Reporter: Andrew Chung
• Created: 09/Dec/15 22:34
• Updated: 15/Dec/15 17:16
• Resolved: 15/Dec/15 17:16

Description

Currently, TaskStatus is not thread-safe, yet is potentially updated/inspected by multiple threads. There are also multiple places in the C# where we can improve checks on state of the task such that we fail tasks earlier.

Issue Links

• is part of: REEF-289 Rewrite .NET Evaluator with Tang
• links to: Link to PR