[STORM-2793] Add transferred byte count metrics

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Component/s: storm-metrics
• Labels: pull-request-available
• Assignee: Joshua Martell
• Reporter: Joshua Martell
• Created: 31/Oct/17 14:52
• Updated: 06/Nov/17 03:52
• Resolved: 06/Nov/17 03:52

Description

Existing Storm metrics track tuple counts, but don't account for the size of the tuple payload. If a task always gets large tuples, it can be slower than a task that gets small tuples without showing any reason why. It would be good to track the byte counts as well so data skew can be observed directly.

Issue Links

• links to: GitHub Pull Request #2399