[CASSANDRA-15015] Cassandra metrics documentation is not correct for Hint_delays metric

• Type: Bug
• Status: Resolved
• Priority: Low
• Resolution: Fixed
• Fix Version/s: 4.0-alpha1, 4.0
• Component/s: Documentation/Blog
• Labels: documentation easyfix low-hanging-fruit
• Severity: Low
• Complexity: Low Hanging Fruit
• Since Version: 4.0
• Assignee: Anup Shirolkar
• Reporter: Anup Shirolkar

Authors

Anup Shirolkar

Reviewers

Dinesh Joshi, Michael Semb Wever

• Created: 07/Feb/19 22:23
• Updated: 15/May/20 08:02
• Resolved: 01/Apr/19 09:30

Description

The Cassandra metrics for hint delays are not correctly referred on the documentation web page: http://cassandra.apache.org/doc/latest/operating/metrics.html#hintsservice-metrics 

The metrics are defined in the code as 'Hint_delays' and 'Hint_delays-<ip_of_peer>' but those are listed on the website as 'Hints_delays' and 'Hints_delays-<PeerIP>'.

The documentation should be fixed by removing the extra 's' in Hints to match it with code.

The Jira for adding hint_delays: CASSANDRA-13234 

Issue Links

• is part of: CASSANDRA-13234 Add histogram for delay to deliver hints