[SLIDER-1078] AbstractLauncher.extractLogAggregationContext() to move off introspection

• Type: Improvement
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: Slider 0.90.2
• Component/s: core
• Assignee: Steve Loughran
• Reporter: Steve Loughran
• Created: 29/Jan/16 14:55
• Updated: 29/Jan/16 14:56

Description

The AbstractLauncher.extractLogAggregationContext() }} method uses introspection to get a constructor of {{LogAggregationContext that only arrived in Hadoop 2.7.0.

Moving off introspection will make the code simpler and less brittle.

It will, however, mean that slider won't work on Hadoop 2.6.x ever again.