A copy of all the executions that were tested is maintained in the Circuit. You can access the execution history of a Circuit anytime. This means you can select and re-run a specific execution at any time.

1. Click Execution History button on the top right corner of any Circuit page. 
   This opens a list of all the executions of the Circuit, along with their unique 'Execution Name', 'Status', and other details.

2. You may click on any execution name to check its execution graph, the Circuit's code, and execution logs. 
   
3. The page that opens conmprises the following tabs:
1. View Graph
   
2. View Code 
   
3. View Logs 

      

View Graph

You can view the live execution of a Circuit from this View Graph section.

1. Once the Circuit has been executed, you can visually observe the Execution Details, such as input, output, and the duration of the execution, from the right panel.

2. If your execution takes more than the expected time or seems to run in a loop, you can click Stop Execution to terminate it at any time (this shows up only when the execution is in progress).

3. You can view the paths that were traversed in the Circuit, the status of each state represented by a colour code mentioned at the top, and the overall status of the Circuit execution as well.

      4. When you click a particular state, a pop-up box displays the detailed information of that state's execution.

      

View Code

This option allows you to navigate to the Code View from the execution page. This helps to read and verify the Circuit's code once you observe the execution.

View Logs

The tab provides the consolidated logs of the task execution in each state. The detailed log enables you to assess failures effectively and detect bugs in each state's execution in a Circuit.

1. Timeline: The date and time of a particular event in a state, along with the icons to indicate the event type.
2. State: The name of the state in which a particular event is executed.
3. Event: Refers to the events that occurred in the State like State Entered, State Exited, Input Processing, Result Processing, State Machine Triggered, State Machine executed, etc.
   
1. For Bridge-related tasks, the configured Bridge ID will be displayed. Clicking on this ID will direct you to the Bridge Message page, where you can access and view the details of the associated Bridge task.
   
2. To view logs for a Circuit or a Function state executed within it, click on the respective Circuit or Function name listed under Events. This will direct you to the corresponding logs page.
4. Payload: The JSON input that was passed to that state of the Circuit.
5. Parameter: The additional parameters that were provided by the user to the state's input Function and Batch states.
   
6. Response: Refers to the response or output generated by the state after its execution.
   
7. Exception: Tracks down the errors or any exceptions that occurred while executing that state with error traces.