I use Wildfly 10 and I have two web apps in deployment section of Admin Console. Suddenly, the web apps are not working by browser. It delays too much, it shows a white screen. I see in Wildfly Admin console that two deployments are green enabled so Wildfly service is on. If I disable and enable one deployment, it happens nothing. The browser keeps showing white when I check the web app. The server.log file shows no errors. So I killed Wildfly process and I executed standalone.sh and the web apps started to work. The memory used percentage on linux server is 30% aproximately.
What are possible reasons for this case?. Wildfly memory configuration, maybe?