Signals Dashboards

Signals dashboards are a kind of time-series dashboard used to monitor the raw signals collection, using the signal timestamp as the Time Field.

This is an example of a Fusion Signals dashboard:

Fusion Signals dashboard

The Time Field should be a Solr trie-date field (with field suffix "_tdt").

The default dashboard layout for a time-series dashboard is:

Row Title Type Description

1

Time Window

Timepicker

input control which selects timestamp range, faceting granularity

1

Search

Query

keyword search terms

1

Total Hits

Hits

number of results for Solr query

2

-

Filtering

displays Solr params corresponding to Timepicker selections

3

Event Counts

Histogram

binned results as bar chart where X-axis is timeline and Y-axis is signals per date-time interval

4

Table Panel

Table

documents in results set, displayed 1 document per row. Table panel has controls over which fields to display, order in which fields are displayed

Signals Analytics Components

Search query controls

  • query

  • timepicker

  • dateRange

Display controls

At a minimum, a signals analytics dashboard contains a histogram. If the signal contains discrete labels, additional display panels should be added to drill down on the signal contents.