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Anubhav Kale commented on CASSANDRA-10866:
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I have provided a patch on top of
https://issues.apache.org/jira/secure/attachment/12777927/Trunk-All-Comments.patch
I can add Unit Tests in messaging service but I did not see a pattern for
checking metrics thorough unit tests so skipping those. The change is verified
on a local installation through visual VM.
It is possible to optimize the KS/CF lookup in MessagingService.java (maybe
through a Map), but I am hoping that's not necessary.
> Column Family should expose count metrics for dropped mutations.
> ----------------------------------------------------------------
>
> Key: CASSANDRA-10866
> URL: https://issues.apache.org/jira/browse/CASSANDRA-10866
> Project: Cassandra
> Issue Type: Improvement
> Environment: PROD
> Reporter: Anubhav Kale
> Priority: Minor
> Attachments: 0001-CFCount.patch
>
>
> Please take a look at the discussion in CASSANDRA-10580. This is opened so
> that the latency on dropped mutations is exposed as a metric on column
> families.
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