Multiprocess debugging

Set the breakpoints in the processes to debug.

Create a Node.js run/debug configuration as described in Running and Debugging Node.js.

Select the newly created configuration from the Select run/debug configuration list on the toolbar and click Debug .

The Debug window opens and the Frames list shows the additional processes as threads as soon as they are launched.

To examine the data (variables, watches, and so on) for a process, select its thread in the list and view its data in the Variables and Watches panes. When you select another process, the contents of the panes are updated accordingly.