Heartbeat Console

The Heartbeat Overview is the first page you’ll see when logging into the Utilihive Console. This overview provides a quick snapshot of how many messages have been processed by the flow server. In the following image, we can see the number of successful and failing messages:

"In flight" messages are messages that are still being processed. If delivery of a message fails, it will appear in a list along with the error. From here, you can select to view the affected flow’s details or trace the message through the flow.

On first visit, the overview defaults to messages from the last hour, but this time range can be changed by selecting the calendar button ( ) in the top-left corner of the screen. Selecting this button will open the following options:

You can select from commonly used timeframes like the yesterday, last week, last month, etc. or enter a custom date range. These options also allow you to enable a refresh interval, so the overview will fetch and reload the latest data on its own if this is a page that you prefer to leave open indefinitely.

In the Utilihive Console, Datalake refers to a set of tools that provide different ways to interact with the underlying data lake service. The following image shows an overview of these tools:

Ghostwriter provides a way to simulate meter readings and events over a set period of time, which are then delivered to a desired flow. The following image displays the results of a finished simulation:

Simulations can be set up to take place in certain timezones and trigger special events like a power outage or corrupt reading. The following image demonstrates creating one of these events:

For more information on how to use Ghostwriter, start with the documentation on Simulations.