摘要: 一,jmap查看帮助: [lhdop@blog ~]$ jmap --help Usage: jmap -clstats <pid> to connect to running process and print class loader statistics jmap -finalizerinfo 阅读全文
posted @ 2022-03-26 17:40 刘宏缔的架构森林 阅读(662) 评论(0) 推荐(0)
摘要: 一,jshell查看帮助 [lhdop@blog ~]$ jshell --help Usage: jshell <option>... <load-file>... where possible options include: --class-path <path> Specify where 阅读全文
posted @ 2022-03-26 17:35 刘宏缔的架构森林 阅读(138) 评论(0) 推荐(0)
摘要: 一,jcmd查看帮助 [lhdop@blog ~]$ jcmd -h Usage: jcmd <pid | main class> <command ...|PerfCounter.print|-f file> or: jcmd -l or: jcmd -h command must be a va 阅读全文
posted @ 2022-03-26 10:39 刘宏缔的架构森林 阅读(271) 评论(0) 推荐(0)
摘要: 一,jinfo查看帮助 [lhdop@blog ~]$ jinfo --help Usage: jinfo <option> <pid> (to connect to a running process) where <option> is one of: -flag <name> to print 阅读全文
posted @ 2022-03-26 10:09 刘宏缔的架构森林 阅读(701) 评论(0) 推荐(0)