Grails app + tomcat + spring boot - Memory usage is increasing while the application is idle I started to test docker to run my application and I had noticed my memory consume when use "docker stats". I see the memory used from the container increasing like, every f5 on my page or when my application still running but with no one action beeing made on the page. To have a short test, i cleaned one controller and leave it the most clean possible, like: package test class exampleController { def dataSource; static allowedMethods = [save: "POST", update: "POST", delete:...