[SPARK-13468] Fix a corner case where the page UI should show DAG but it doesn't show

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.5.0, 1.5.1, 1.5.2, 1.6.0
• Fix Version/s: 2.0.0
• Component/s: Web UI
• Assignee: Liwei Lin(Inactive)
• Reporter: Liwei Lin(Inactive)
• Created: 24/Feb/16 08:07
• Updated: 25/Feb/16 23:37
• Resolved: 25/Feb/16 23:37

Description

When uses clicks more than one time on any stage in the DAG graph on the Job web UI page, many new Stage web UI pages are opened, but only half of their DAG graphs are expanded.

This issue proposes to fix this; after the fix, every newly opened Stage page's DAG graph is expanded.

Before:

After:

Issue Links

• links to: [Github] Pull Request #11368 (proflin)