[CASSANDRA-9974] Improve debuggability

• Type: Improvement
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 3.4
• Assignee: Unassigned
• Reporter: Benedict Elliott Smith
• Created: 04/Aug/15 06:42
• Updated: 16/Apr/19 09:31
• Resolved: 26/Jan/16 11:18

Description

While 8099 has brought a number of improvements, currently it is making debugging a bit of a nightmare (for me at least). This slows down development and test resolution, and so we should fix it sooner than later. This ticket is intended to aggregate tickets that will improve this situation.

Issue Links

• is part of: CASSANDRA-8099 Refactor and modernize the storage engine

Sub-Tasks

• Flatten Iterator call hierarchy with a shared Transformer: Resolved
• Flatten PartitionIterator call hierarchy with PartitionTransformer: Resolved
• Introduce our own AbstractIterator: Resolved
• Remove SliceableUnfilteredRowIterator: Resolved