[CAMEL-15008] camel-core - ReactiveExecutor should run scheduled tasks more fairly

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.2.0
• Fix Version/s: 3.3.0
• Component/s: camel-core
• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: Claus Ibsen
• Created: 04/May/20 14:00
• Updated: 04/May/20 15:38
• Resolved: 04/May/20 15:38

Description

The EIPs and routing engine may favour scheduling their own tasks first, which can lead to some tasks being executed after instead of in the queue order.

The use-case with splitter and aggregator using a single thread showed this from CAMEL-14996. This lead to the splitter task being scheduled first and was executed until its finished and then queued up internal tasks for the aggregator completion that was scheduled last.

Issue Links

• is related to: CAMEL-14996 Stack overflow error during aggregation when using completionSize