[FLUME-471] Add metrics to batching/unbatching/gzip/gunzip decorators

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.9.3
• Component/s: Sinks+Sources
• Assignee: Jonathan Hsieh
• Reporter: Jonathan Hsieh
• Created: 13/Jan/11 02:00
• Updated: 05/Feb/11 16:15
• Resolved: 29/Jan/11 09:35

Description

Adding metrics to show before/after compression/decompression size, and number of events before and after batching/unbatching.

FLUME-425 misses some decorators that have interesting metrics. For testing, and for user verification FLUME-418 depends on this work.

Issue Links

• blocks: FLUME-418 Add batching and compression arguments to agent and collectors