[HAMA-543] Make best effort to start BSP Task on the host where the input split is located.

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.4.0
• Fix Version/s: 0.5.0
• Component/s: bsp core
• Assignee: Unassigned
• Reporter: Suraj Menon
• Created: 26/Mar/12 18:59
• Updated: 05/Apr/12 11:21
• Resolved: 05/Apr/12 11:21

Description

Currently, BSP Task is not scheduled on the host that has the input split stored by HDFS. BSP Task scheduler should make an attempt to start the task on the host that has the input split located on it.

Issue Links

• relates to: HAMA-519 [GSoC 2012] Add simple latency and bandwidth measuring tool