本文介绍了lsof打印数字端口的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

如何获取lsof来生成数字端口信息,而不是尝试将端口解析为服务名称?

How do you get lsof to produce numeric port information instead of attempting to resolve the port to service name?

例如,如果我根本不想再在lsof打印输出中看到另一个服务名称,我希望TCP *:http (LISTEN)给予我TCP *:80 (LISTEN)实际信息.因此,如果有一种方法可以将数字端口设置为默认端口,那么我也想了解如何做到这一点.

For example, I want TCP *:http (LISTEN) to give me TCP *:80 (LISTEN) in-fact if at all possible I never want to see another service name in lsof print-out ever again. So if there is a way to make numeric ports the default I would like to understand how to do that as well.

推荐答案

运行lsof -P.根据 man lsof -P禁止将端口号转换为端口名网络文件.禁止转换可能会使lsof运行更快.当端口名称查找无法正常工作时,它也很有用."

Run lsof -P. According to man lsof, -P inhibits the conversion of port numbers to port names for network files. Inhibiting the conversion may make lsof run a little faster. It is also useful when port name lookup is not working properly."

这篇关于lsof打印数字端口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!

08-26 07:48
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