Talk is cheap,shoe me the code!
基础知识复习Case常用参数-Xms-Xmx-Xss默认运行:(取决于系统)加了-Xss运行:java官网说明:1)java8文档入口2)jvm相关-Xss 值 依赖于系统,官网截图:-Xmn-XX:MetaspaceSize典型设置案例(metaSpace默认21M)-Xms128m -Xmx40...