How can I view memory stack information in idea?

To view the memory heap information of Idea, you can follow these steps:

1. Open Idea and open the project you want to view the stack information for.
2. Select the “Run” menu from the top menu bar in Idea.
3. Select “Edit Configurations” from the “Run” menu.
4. Choose the configuration in the pop-up window for viewing stack information.
5. To enable output of memory and stack information, add the following parameters in the “VM options” field on the right side.
6. Generate a heap dump when an out-of-memory error occurs and save it to the specified path.
7. “Among them, /path/to/heapdump is the specified path for the output file of stack information.”
8. Click “OK” to save the settings.
9. When the project runs and encounters a memory overflow error, Idea will output the stack information to the specified file path.
10. Open the specified output file to view the stack information.

Please note that if you only want to view the stack information in the console, steps 5 and 7 can be omitted, as Idea will directly output the stack information to the console.