Re: [Hawkular-dev] Proposal for Query DSL
On Tue, Apr 18, 2017 at 10:14 AM, Heiko W.Rupp <hrupp(a)redhat.com> wrote:
On 18 Apr 2017, at 0:10, Benjamin Heiskell wrote:
> cross-metric
> mathematics like sums, division, and moving averages (i.e.,
As I wrote in my post, the the blog post in [1] is a great motivator
for such a language.
> What do you all think?
I like that :-)
And as others have said already, it is not enough to just use
the aggregations over tags, but it should allow for more complete
mathematical operations.
[1] https://www.circonus.com/2016/06/percentages-arent-people/
This post is great.
I think that it is good to mention that Hawkular offers support for Nelson
Rules [2][3] which provide additional techniques of process control to
detect scenarios as described in the post.
Modeling is a very interesting and open topic, so offering a rich set of
tooling will help users to model better their business scenarios.
[2] https://en.wikipedia.org/wiki/Nelson_rules
[3] http://www.hawkular.org/docs/rest/rest-alerts.html#NelsonCondition
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