[SPARK-22261] Collect and show failed task metrics for ui

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Incomplete
• Affects Version/s: 2.1.1
• Component/s: Spark Core, Web UI
• Labels: bulk-closed
• Assignee: Unassigned
• Reporter: zhoukang
• Created: 12/Oct/17 04:43
• Updated: 21/May/19 04:14
• Resolved: 21/May/19 04:14

Description

Currentlly, the metrics of failed task could not showed on UI since metrics did not collected for failed task.But sometimes we want to check some metrics for failed task like: how many bytes has been read during shuffle read.
Some examples: