Error "The Grid has no registered Notes yet"

[williamblair333]

From https://testautomationu.applitools.com/scaling-tests-with-docker/chapter3.html All three containers are running. Going to https://testautomationu.applitools.com/scaling-tests-with-docker/chapter3.html returns "The Grid has no registered Notes yet"

[williamblair333]

edit: I did a pull request from my fork.

I fixed it by rolling back to the versions that are included in the tau video. I removed all the latest versions and then: docker pull selenium/hub:3.141
docker pull selenium/node-chrome:3.141.59
docker pull selenium/node-chrome-debug:3.141.59
docker pull selenium/node-firefox:3.141.59-20210913
docker pull selenium/node-firefox-debug:3.141.59-20210913

I then updated the docker-compose.yml `version: "3" services:

selenium-hub: image: selenium/hub:3.141 ports:

• "4444:4444" environment: GRID_MAX_SESSION: 16 GRID_BROWSER_TIMEOUT: 300 GRID_TIMEOUT: 300

  chrome: image: selenium/node-chrome:3.141.59 depends_on:

• selenium-hub:3.141 environment: HUB_PORT_4444_TCP_ADDR: selenium-hub HUB_PORT_4444_TCP_PORT: 4444 NODE_MAX_SESSION: 2 NODE_MAX_INSTANCES: 2

  volumes:

  - /dev/shm:/dev/shm

  firefox: image: selenium/node-firefox:3.141.59-20210913 depends_on:

• selenium-hub:3.141 environment: HUB_PORT_4444_TCP_ADDR: selenium-hub HUB_PORT_4444_TCP_PORT: 4444 NODE_MAX_SESSION: 4 NODE_MAX_INSTANCES: 4`

I suggest figuring how to do it with version 4 or use 3.141 for training purposes.