Parameter Heatline – Table Parameter

Solved825 viewsAlarm Console heatlines
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Hi,

The parameter heatline on the Alarm Console depicts the last 24 hour alarm state of a parameter.

This means that for a column parameter, all the indexes in the same element generating an alarm to that particular element are accounted for?

Or are we considering a heatline for the table row key that generates the alarm?

Thanks,

Bruno Nogueira [SLC] Selected answer as best 5th January 2022

2 Answers

2
2.45K 2 Comments

Hi Bruno,
The parameter heatlines for table parameters are per table row. You can see the same heatlines in the element card on the reports pages as well. There you can clearly see how it expands to the row level (you need to check '[x] Expanded view':

Pieter Van Compernolle [SLC] [DevOps Enabler] Posted new comment 5th January 2022
Bruno Nogueira [SLC] commented

Hi Pieter,

Thanks, that makes sense. But in that case we need to improve our documentation, as this is not crystal clear reading help:

Heatlines > Parameter heatline

This column displays a heatline depicting the parameter alarm state over the last 24 hours.

Only displayed on systems using a Cassandra database.
Pieter Van Compernolle [SLC] [DevOps Enabler] commented

ok Bruno, we can add a small annotation there for table parameters.
Thx for the question & feedback!
0
12.27K 2 Comments

Hi Bruno,

I believe your best bet is to document your use-case in the new feature suggestion section.

Ive Herreman [SLC] [DevOps Catalyst] Posted new comment 4th January 2022
Bruno Nogueira [SLC] commented

Hi Ive,

Thanks, but I’m actually trying to understand first how we are doing this. If it’s indeed bound to the parameter itself (I’m just assuming after reading Help), why are the statechanges / timetrace tables (the sources for the heatline data) indexed (partitioning keys) with the Table Primary Keys?
Ive Herreman [SLC] [DevOps Catalyst] commented

Hi Bruno,

My apologies, I misunderstood the question.
I can confirm the timeline is tied to the parameter in the cube.

I’m not sure how the processing happens in the background, hopefully, someone else can shed some light on this.