All Questions
6
questions
1
vote
0
answers
146
views
Address/ports keep becoming stuck on ubuntu (server) - even after the process terminates
I'm having an issue on a headless Ubuntu 18.04 installation. Ports keep becoming "stuck" which is either preventing processes from terminating (even when sending a SIGKILL), or allowing the processes ...
- 111
1
vote
1
answer
792
views
How can I unbind a UDP port that has no entry in lsof?
On my Mac, I have a UDP port that is "already in use", but doesn't have an associated process:
sudo netstat -na | grep "udp.*\.500\>"
shows
udp4 0 0 192.168.50.181.500 *.* ...
- 131
0
votes
1
answer
527
views
Already dead process is continuing to eat net traffic
I'm using Windows 7, Ruby 1.9.2, SciTE, Outpost Pro 2009 and NetBalancer.
Wrinting Ruby programs in SciTE I press Ctrl+Break to kill them. This way is designed to be easy, quick and reliable. But now ...
- 955
4
votes
1
answer
1k
views
Where does netstat get the process name?
I am developing a node application and there is an option to set the process title (process name). This only sets it in some tools (like ps and top), but not in htop or netstat.
I found this article ...
- 1,445
2
votes
2
answers
4k
views
Why netstat/TCPView/CurrPorts lists processes as unknown?
I'm trying to record data of all the processes that establish connections from my PC for security issues, I tried to do netstat -bn 1 > stats.txt, also tried to make a log file with CurrPorts, TCPView ...
- 153
55
votes
17
answers
136k
views
How do I kill a process that is dead but listening?
I'm developing an app that listens on port 3000. Apparently there's an instance of it still listening to the port because whenever I start it, it can't create a listener (C#, TcpListener, but that's ...
- 671