[CASSANDRA-13771] Emit metrics whenever we hit tombstone failures and warn thresholds

• Type: Improvement
• Status: Resolved
• Priority: Low
• Resolution: Fixed
• Fix Version/s: 4.0-alpha1, 4.0
• Assignee: Sarath P S
• Reporter: TIRU ADDANKI

Authors

Sarath P S

Reviewers

Marcus Eriksson

• Created: 17/Aug/17 08:35
• Updated: 15/May/20 08:00
• Resolved: 08/Sep/17 10:42

Description

Many a times we see cassandra timeouts, but unless we check the logs we won’t be able to tell if the time outs are result of too many tombstones or some other issue. It would be easier if we have metrics published whenever we hit tombstone failure/warning thresholds.