TESTAR Docker issues - TESTARtool/TESTAR_dev GitHub Wiki

Sometimes, it happens that TESTAR indicates that the website under test is offline and that the system has crashed.
We have found that most of the time, this is because the Docker container has insufficient memory, and the chromedriver + chrome stops working.

We recommend launching the Docker container with a memory of 512m approx. You can modify this parameter by adding the command:
docker run -d --shm-size=512m

Depending on the complexity of the web page that we are going to test, in terms of the amount of images, videos or scripts that are included in the web and use memory, it may be necessary to increase the memory of the Docker container.

Please use the Dockerfile.seleniarm file if your host is an ARM architecture.