[FLINK-21188] Introduce wrapper class to hold information besides ArchivedExecutionGraph

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.13.0
• Component/s: Runtime / REST
• Labels: pull-request-available
• Assignee: Matthias Pohl
• Reporter: Matthias Pohl
• Created: 28/Jan/21 10:34
• Updated: 23/Feb/21 16:29
• Resolved: 23/Feb/21 16:29

Description

Instead of returning only the ArchivedExecutionGraph, the plan is to introduce a wrapper class ExecutionGraphInfo that would hold the exception history besides the execution graph.

This change might also be necessary as we could support returning a collection of ArchivedExecutionGraphs as part of the work on the declarative scheduler (FLIP-160).

Issue Links

• links to: GitHub Pull Request #14804