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The Usage Engine web interface allows you to take control of operational work involving manipulation of data, manage inspectors and picos or to monitor logs and alarms in your Usage Engine deployment.

Each of these sections will be described in detail, in their respective pages.

  1. Dashboard
  2. EC Deployment
  3. MZ Management
    1. Alarm & Event
    2. Workflow
    3. External Reference
    4. Workflow Group
  4. Inspectors
    1. Aggregation
    2. Duplicate UDR
    3. Duplicate Batch
    4. Data Veracity
  5. Tools
    1. Execution Manager
    2. System Log
    3. Pico Management
  6. User Management

Navigation in the Dashboard

The web interface dashboard displays several charts and graphs that represent the execution data in Usage Engine. You can set the frequency of the charts refreshing their values from 30 seconds to 5 seconds, a minute or 5 minutes. The charts represented in the dashboard show:

ChartsDescription
Pico Heap Memory UsageDisplays how much JVM heap memory are being utilized by the Platform and ECs. Clicking on More will bring you to the Pico Management[hide]2.0[/hide] web interface.
Aborted WorkflowsDisplays the number of workflows that are currently aborting or are still in the abort state.
Unreachable PicosDisplays the number of ECs that are currently unreachable. Clicking on More will bring you to the Pico Management[hide]2.0[/hide] web interface.
Pico Process CPU UsageDisplays how much the OS CPU is being utilized by the Platform and ECs. Clicking on More will bring you to the Pico Management[hide]2.0[/hide] web interface.
System LogDisplays the number of error messages received in a certain time frame. The messages are sorted by severity and you are able to configure the time frame to display the number of messages in the last 15 minutes, last hour, 24 hours and 1 week. Clicking on More will bring you to the System Log Web Interface[hide]2.0[/hide].
Pico Response TimeDisplays the response time of all ECs currently running. Clicking on More will bring you to the Pico Management[hide]2.0[/hide] web interface.
WorkflowsDisplays the workflows that are currently running and how long the workflows have been up and running. Can be toggled to display the throughput value of the running workflows. Clicking on More brings you to the Running Workflows tab of the Execution Manager Web Interface[hide]2.0[/hide].

You can use the navigation tree on the left to access the different sections in the web interface. 

A search icon sits at the top right-hand corner of the dashboard and you can use it to search for the sections and pages in the web interface.

This section contains the following:


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