Re-run runnable workflow.

[VictorioBerra]

If you have the following workflow:

    public void Build(IWorkflowBuilder<object> builder)
    {
        builder
            .StartWith<HelloWorld>()
            .Then(context => { throw new Exception(); });
    }

This will leave the workflow in a Runnable state (for some reason) and it will NOT have a CompletedTime.

I noticed there is no API on the Host to Run a workflow with its instance ID.

The closest thing is ResumeWorkflow but theres code that specifically checks to see if the workflow is Suspended or not.

So that leaves my only choice to set all workflows default error states to suspended on error? What even is the point of the Runnable state if its not runnable?

[VictorioBerra]

Gonna try and answer this now too.

I think if you do not specify error handling behavior, an error handler is never executed against the step.

However, the polling thing will see the runnable state and retry it.