[STORM-971] Storm-Kafka: Emit metric for messages lost due to kafka retention

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.0.0, 2.0.0
• Component/s: storm-kafka
• Labels: pull-request-available
• Epic Link: Release Apache Storm 1.0.0
• Assignee: Abhishek Agarwal
• Reporter: Abhishek Agarwal
• Created: 07/Aug/15 06:03
• Updated: 22/Oct/18 19:26
• Resolved: 15/Mar/16 19:40

Description

In case of TopicOffsetOutOfRange exception, it is useful to know just how many unread messages were lost.

Issue Links

• links to: GitHub Pull Request #1288