Htop显示具有不同pid的多个java进程 [英] Htop showing multiple java processes with different pids
问题描述
我的linux机器上的Htop在启动一个java程序/ JVM后显示了许多进程。我知道JVM运行多个
线程(用于实际程序,用于垃圾收集等)。
Htop on my linux machine shows many "processes" after launching one java program/JVM. I do understand that the JVM runs multiple threads (for the actual program, for garbage collection, etc).
但是htop如何将它们列为具有不同pid的多个进程。究竟是什么过程?
But how come htop lists them as multiple processes with different pids. What exactly are those processes?
推荐答案
实际上,默认情况下,htop将每个线程显示为一个单独的进程。您可以将 hide_userland_threads = 1
行添加到〜/ .config / htop / htoprc
文件中以仅显示一行。
Actually, it's just that htop by default shows each thread as a separate process. You can add the line hide_userland_threads=1
to your ~/.config/htop/htoprc
file to show only one line.
参见 https://unix.stackexchange.com/questions/10362/why-does-htop-show-more-process-than-ps
这篇关于Htop显示具有不同pid的多个java进程的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!