2. Selenium Grid 4 using Docker- Hub & Node Setup with Docker Compose

[@jkluil]

Very good

[@TestAutomationwithAtulSharma]

Thanks

[@Anurag-om5mx]

great

[@TestAutomationwithAtulSharma]

Thanks

[@rahilkumar3558]

what does the port 6900 signifies? and below statement are correct?
4444-> hub runs on this port
4442 & 4443 -> event bus publish and subscribe
6900/6901/6902 means container will be created for different browsers

[@TestAutomationwithAtulSharma]

Below is Correct
4444-> hub runs on this port
4442 & 4443 -> event bus publish and subscribe
Regrading 6900/6901/6902:-
For each browser service (chrome, edge, firefox), a port is mapped from the host machine to a port inside the Docker container.
6900:5900 for chrome.
6901:5900 for edge.
6902:5900 for firefox.
These mappings allow you to access the VNC (Virtual Network Computing) servers running inside each Docker container. Port 5900 inside the container corresponds to the default VNC port.