Questions tagged [tcpdump]
tcpdump is a widely used tool for analyzing packets, operated through the command line and making use of the BPF (Berkeley Packet Filter) language.
Currently, I have a python script set up to manage the tcpdump tool. The issue arises when attempting to terminate the tcpdump process within my python script: import subprocess pid = 9669 # pid of the tcpdump process subprocess.call(["sudo", &q ...
During my stress test on nginx with nodejs backends, I encountered a delay related to keepalive. Surprisingly, even after removing nginx from the equation, the problem persisted. My setup includes: ApacheBench, Version 2.3 Node v0.8.14. Ubuntu 12.04.1 ...
When utilizing tshark to analyze a capfile in the following manner: tshark -V -r test.cap -Y 'http>0' The output obtained is as follows: ... JavaScript Object Notation: application/json Object Member Key: "ret" Number value: ...