[
https://issues.apache.org/jira/browse/CASSANDRA-14628?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16587231#comment-16587231
]
Benedict commented on CASSANDRA-14628:
--------------------------------------
It looks like [my
comment|https://issues.apache.org/jira/browse/CASSANDRA-14626?focusedCommentId=16587227&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16587227]
on CASSANDRA-14626 should have gone here.
> Clean up cache-related metrics
> ------------------------------
>
> Key: CASSANDRA-14628
> URL: https://issues.apache.org/jira/browse/CASSANDRA-14628
> Project: Cassandra
> Issue Type: Improvement
> Reporter: Aleksey Yeschenko
> Assignee: Aleksey Yeschenko
> Priority: Minor
> Labels: virtual-tables
> Fix For: 4.0
>
>
> {{ChunkCache}} added {{CacheMissMetrics}} which is an almost exact duplicate
> of pre-existing {{CacheMetrics}}. I believe it was done initially because the
> authors thought there was no way to register hits with {{Caffeine}}, only
> misses, but that's not quite true. All we need is to provide a
> {{StatsCounter}} object when building the cache and update our metrics from
> there.
> The patch removes the redundant code and streamlines chunk cache metrics to
> use more idiomatic tracking.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org
For additional commands, e-mail: commits-h...@cassandra.apache.org
