Limit elasticsearch official docker container memory

Pull Elasticseach official docker image: docker pull docker.elastic.co/elasticsearch/elasticsearch:5.6.3 Run new container with parameter -e “ES_JAVA_OPTS=-Xms256m -Xmx1g”: docker run -d \ –net meete \ –name elasticsearch \ –hostname elasticsearch \ -e “ES_JAVA_OPTS=-Xms256m -Xmx1g” \ -e “http.host=0.0.0.0” \ -e “transport.host=127.0.0.1” \ -e “xpack.security.enabled=false” \ docker.elastic.co/elasticsearch/elasticsearch:5.6.3 Reference link: https://www.elastic.co/guide/en/elasticsearch/reference/current/docker.html