[darc/maestro++] Visual picture of dependency graph and flow that highlights when/where maestro is backing up

[shawnro]

/cc @davidfowl @Chrisboh @mmitche

We have the data for this along with A visual representation, but the context here is a quick glance picture that highlights problems in order to expedite investigation into issues. Think of a screen in a room that is always showing the state of maestro flow and flashes red when something needs attention. This is something I've had in my head, but also got a similar request from David Fowler this morning. Since we have an explicit customer ask for this, I'd like to start with someone reaching out to him and understanding the exact use case and details.

David, please feel free to add/correct anything I have in here.

[davidfowl]

A cheaper visualization might be a table that shows the darc subscriptions and when they were last triggered.

[mmitche]

@davidfowl Is the get-flow-graph darc command not what you want? Do you want this in BarViz? I do like the overlay of "last triggered" on top of the flow graph. That is not yet available.

[davidfowl]

I haven’t used the darc command line, the website would be way more accessible

[markwilkie]

Moving to an epic for the right business priority.