摘要: univese Unrecognized command. Try help... hsdb> universe Heap Parameters: Gen 0: eden [0x00000000ff600000,0x00000000ff6bca68,0x00000000ff8b0000) space 阅读全文
posted @ 2021-02-22 17:39 张艳涛&java 阅读(423) 评论(0) 推荐(2) 编辑
摘要: 本文是引用https://club.perfma.com/article/2261053 有人问了个小问题,说: public class Test { static Test2 t1 = new Test2(); Test2 t2 = new Test2(); public void fn() { 阅读全文
posted @ 2021-02-22 15:21 张艳涛&java 阅读(270) 评论(0) 推荐(0) 编辑