Mahesh Reddy has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/21956 )

Change subject: KUDU-613: Fix minor metrics related bug
......................................................................


Patch Set 1:

> Patch Set 1:
>
> > (1 comment)
>
> Without going much into details, I see the description of this patch states 
> that:
>
> '... This patch fixes this bug so now the metrics should be accurate ...'
>
> With that, I'd think you know of a scenario where user-facing metrics (i.e. 
> CacheMetrics) were incorrect without this patch, but now they show correct 
> numbers.  Is it possible to programmatically implement a simplest scenario 
> where it's be possible to see such a difference with and without the fix?
>
> If going into more details a little bit, you could create a test and befriend 
> it to a class that you are testing, and with that you can access any field 
> and downcast anything to whatever you know it actually is.  Maybe, then  it 
> be possible to capture the missing details, no?

Yeh I went down that route, I just had to release the unique pointer to the 
metrics. I wanted to see if I was missing something and could test it out in a 
different way, but anyways thanks for the tips.


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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I0d2fd44169e1abe642c11e16e4b87aaa971b2d88
Gerrit-Change-Number: 21956
Gerrit-PatchSet: 1
Gerrit-Owner: Mahesh Reddy <[email protected]>
Gerrit-Reviewer: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Reviewer: Mahesh Reddy <[email protected]>
Gerrit-Comment-Date: Fri, 25 Oct 2024 19:06:03 +0000
Gerrit-HasComments: No

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