Aggregation tab

To view and manage aggregated sessions, click the Aggregation tab on the Solution page.

Tabs in the Streams page

The Aggregation page displays an overview of all available aggregation sessions within a solution. By default, all the streams and their respective aggregator functions are listed along with information on the total number of active sessions, the oldest session, and the most recent session. The More button in each row provides options to view, delete, and edit the timeout on sessions within that stream.

Aggregation Table

The Aggregation Table displays the following fields:

Column	Description

Column	Description
Stream name	The stream for which the aggregation session belongs to.
Function name	The name of the aggregator function in that stream.
Sessions	Shows the current number of active sessions for the aggregator.
Oldest session	Shows the time elapsed since the oldest active session was created for the aggregator.
Most recent session	Shows the time elapsed since the most recent active session was created for the aggregator.
Actions - More button	The More button contains 3 action buttons: View sessions: view the Inspect tab of the aggregator (the aggregator is specified in the Function name). Edit timeout: change the time/date of the aggregator timeout. Delete all sessions: Click to delete all active sessions of an aggregator.

Overview widgets

These widgets will be displayed in the default view. You can hide them using the toggle in Display options.

Display Options and Refresh data

Click Display options to enable or disable specific columns in the Aggregation Table. By default, all columns are enabled. After making your selection, click Apply to view the changes. Click Refresh data to update the data in the aggregation table.

Edit Timeout or Delete all sessions

If you select one or more streams with at least one session, you will see the Edit timeout and Delete all sessions buttons in the selection toolbar. These buttons are also available when you click More in the aggregation table.

View

Clicking View will take you to the Inspect tab of the listed aggregator function. In the Inspect tab, you can edit and delete individual sessions. See Data aggregator - Inspect tab or Script Aggregator.

Edit timeout (across multiple sessions and/or functions)

You can edit the timeout date and time in all sessions in the selected row(s) before the timeout window has closed and the sessions have been flushed. This allows you to extend or adjust the time window during which the sessions remain open.

Note!

You can edit the timeout on individual sessions or delete individual sessions on a function via the inspect tab. Click on View to get there.

Delete all sessions

You can delete all sessions in the selected rows. A warning message and confirmation dialogue will pop up.

Note!

You cannot delete a Solution that contains one or more streams with active aggregation sessions. You must first delete the aggregation sessions and then delete the Solution.