Why can I not kill a process in the same line I start it using fuser?
Multi tool use
The goal is to start a process and close it in the same line, but I am having no luck.
I have been trying to kill a process by looking at the listening port and nothing seems to be working. The code is as follows:
(code to open port 8545) && fuser -k 8545/tcp
I also tried with kill -9 $(lsof -t -i:8545) and lsof -ti:8545 | xargs kill.
The line that did work was kill -9 $(lsof -i :8545 | awk '$8 == "TCP" { print $2 }'), which, afaik, is searching for the PID and killing that (as opposed to the TCP connection.
Why can I not kill it with fuser or the other methods mentioned?
kill tcp lsof fuser
asked 7 mins ago
python_crypto_questionspython_crypto_questions
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The goal is to start a process and close it in the same line, but I am having no luck.
I have been trying to kill a process by looking at the listening port and nothing seems to be working. The code is as follows:
(code to open port 8545) && fuser -k 8545/tcp
I also tried with kill -9 $(lsof -t -i:8545) and lsof -ti:8545 | xargs kill.
The line that did work was kill -9 $(lsof -i :8545 | awk '$8 == "TCP" { print $2 }'), which, afaik, is searching for the PID and killing that (as opposed to the TCP connection.
Why can I not kill it with fuser or the other methods mentioned?
kill tcp lsof fuser
asked 7 mins ago
python_crypto_questionspython_crypto_questions
11
New contributor
python_crypto_questions is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
The goal is to start a process and close it in the same line, but I am having no luck.
I have been trying to kill a process by looking at the listening port and nothing seems to be working. The code is as follows:
(code to open port 8545) && fuser -k 8545/tcp
I also tried with kill -9 $(lsof -t -i:8545) and lsof -ti:8545 | xargs kill.
The line that did work was kill -9 $(lsof -i :8545 | awk '$8 == "TCP" { print $2 }'), which, afaik, is searching for the PID and killing that (as opposed to the TCP connection.
Why can I not kill it with fuser or the other methods mentioned?
kill tcp lsof fuser
asked 7 mins ago
python_crypto_questionspython_crypto_questions
11
New contributor
python_crypto_questions is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
The goal is to start a process and close it in the same line, but I am having no luck.
I have been trying to kill a process by looking at the listening port and nothing seems to be working. The code is as follows:
(code to open port 8545) && fuser -k 8545/tcp
I also tried with kill -9 $(lsof -t -i:8545) and lsof -ti:8545 | xargs kill.
The line that did work was kill -9 $(lsof -i :8545 | awk '$8 == "TCP" { print $2 }'), which, afaik, is searching for the PID and killing that (as opposed to the TCP connection.
Why can I not kill it with fuser or the other methods mentioned?
kill tcp lsof fuser
kill tcp lsof fuser
asked 7 mins ago
python_crypto_questionspython_crypto_questions
11
New contributor
python_crypto_questions is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 7 mins ago
python_crypto_questionspython_crypto_questions
11
New contributor
python_crypto_questions is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 7 mins ago
python_crypto_questionspython_crypto_questions
11
New contributor
python_crypto_questions is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 7 mins ago
python_crypto_questionspython_crypto_questions
11
asked 7 mins ago
python_crypto_questionspython_crypto_questions
11
11
New contributor
python_crypto_questions is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
python_crypto_questions is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
python_crypto_questions is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
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