The Node Elements view
The Node Elements view displays the SPARKL applications and extensions available on the selected node. Start or stop the selected application or extension, or get information on it in this view.
Note: The Nodes mode, and all content displayed
in this mode, is only visible if you log in as admin.
Figure: Node Elements view
SPARKL applications list
Depending on the type of application, you can get a variety of information on it, such as the total number of events processed.
Note: The Nodes mode, and all content displayed
in this mode, is only visible if you log in as admin.
SPARKL applications all share the sse prefix. The following applications are displayed:
-
- sse_cfg
- The SPARKL configuration database. It is shared across all nodes.
-
- sse_log
- The SPARKL system logging application. See Erlang SASL application for further details.
-
- sse_svc
- The SPARKL service controller application.
-
- sse_yaws
- The SPARKL websocket application.
SPARKL extensions list
The SPARKL extensions available on the selected node are displayed in Nodes mode. You can use these extensions to provision services when creating mixes in the SPARKL® Editor.
Note: The Nodes mode, and all content displayed
in this mode, is only visible if you log in as admin.
SPARKL extensions all share the svc prefix.