首先请参照博客,博主讲解的比我详细的多 /docker-volumes/java.security:/usr/lib/jvm/java-8-openjdk-amd64/jre/lib/security/java.security 文章来源: docker宿主机目录映射tomcat的ROOT目录启动一直Deploying web application directory /opt/apache-tomcat-8.0.15-server/ 标签 Docker jre