Hi colleagues,Is there a link that described Flink Matrices & provides example
on how to utilize it pls?I really appreciate it...Cheers
From: Till Rohrmann <[email protected]>
To: [email protected]
Cc: [email protected]
Sent: Monday, October 17, 2016 12:52 AM
Subject: Re: Flink Metrics
Hi Govind,
I think the DropwizardMeterWrapper implementation is just a reference
implementation where it was decided to report the minute rate. You can
define your own meter class which allows to configure the rate interval
accordingly.
Concerning Timers, I think nobody requested this metric so far. If you
want, then you can open a JIRA issue and contribute it. The community would
really appreciate that.
Cheers,
Till
On Mon, Oct 17, 2016 at 5:26 AM, Govindarajan Srinivasaraghavan <
[email protected]> wrote:
> Hi,
>
> I am currently using flink 1.2 snapshot and instrumenting my pipeline with
> flink metrics. One small suggestion I have is currently the Meter interface
> only supports getRate() which is always the one minute rate.
>
> It would great if all the rates (1 min, 5 min & 15 min) are exposed to get
> a better picture in terms of performance.
>
> Also is there any reason why timers are not part of flink metrics core?
>
> Regards,
> Govind
>
