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Posted to user@flink.apache.org by Alexey Trenikhun <ye...@msn.com> on 2021/03/20 00:15:47 UTC

Histogram

Hello,
Is any way to expose from Flink Histogram metric, not Summary ?

Thanks,
Alexey

Re: Histogram

Posted by Arvid Heise <ar...@apache.org>.

Hi Alexey,

I'm assuming you talk about Prometheus Summaries?

Then afaik there is no way to get the histogram, we currently do not expose
raw values for consistency.

However, you could write your own metric reporter (wrapping your existing
reporter) and expose additionally the raw values.

On Sat, Mar 20, 2021 at 1:16 AM Alexey Trenikhun <ye...@msn.com> wrote:

> Hello,
> Is any way to expose from Flink Histogram metric, not Summary ?
>
> Thanks,
> Alexey
>