See what is running on a port

RodionSychev The powershell command is expecting you to replace "portNumber" with the port number you are looking for. The error states that "portNumber" isn't a number. Show 15 more comments. Also shows the binding's firewall status last column.

Very util. You need to be an administrator or in that group to run this. Can also be launched from Task Manager's Performance tab, at least in Windows Have not checked other versions. Show 4 more comments. I'm getting an error while trying to run this command on W10 How is this answer relevant to "find out which process [name] is listening on a port on Windows?

Peter Mortensen 29k 21 21 gold badges 97 97 silver badges bronze badges. Dane Dane 8, 5 5 gold badges 26 26 silver badges 21 21 bronze badges. This is according to me the best option, especially since all processes are in the same list and you can close processes directly by right-clicking them. Also, this doesn't require admin privelges! I love TCPView. It has been my Go-To since windows XP! Add a comment. Find the pid of the process running in the port number e.

Jaywalker 2, 3 3 gold badges 28 28 silver badges 42 42 bronze badges. Ram Sharma Ram Sharma 2, 1 1 gold badge 6 6 silver badges 6 6 bronze badges. Nathan24 Nathan24 1, 11 11 silver badges 20 20 bronze badges. You need to add a space after the find criteria. Replace "port" above with your port, ex "" — jbooker. I still get that error with PS 5. Do you know what's happening? Find the Port that you are listening on under "Local Address" Look at the process name directly under that.

Open Windows Task Manager. Select the Processes tab. Look for the PID you noted when you did the netstat in step 1. Select PID. Cyborg Cyborg 1, 12 12 silver badges 12 12 bronze badges. Good answer, but you should change it to findstr if not,you would even find apps what contain the number e.

First we find the process id of that particular task which we need to eliminate in order to get the port free: Type netstat -n -a -o After executing this command in the Windows command line prompt cmd , select the pid which I think the last column. Pankaj Pateriya Pankaj Pateriya 4 4 silver badges 3 3 bronze badges. Monis Majeed Monis Majeed 1, 13 13 silver badges 21 21 bronze badges.

It is very simple to get the port number from a PID in Windows. Write the following command Press Enter Then cmd will give you the detail of the service running on that port along with the PID. Nishat Lakhani Nishat Lakhani 1 1 gold badge 8 8 silver badges 20 20 bronze badges. Talha Imam Talha Imam 17 17 silver badges 20 20 bronze badges. It should be noted that you don't need the -n flag set twice. Just open a command shell and type saying your port is : netstat -a -n -o find "" You will see everything you need.

Josh — Kevin Cruijssen. Dave Webb Dave Webb k 56 56 gold badges silver badges bronze badges. Architecture, Best Practices, and How-Tos.

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Talend in the Cloud Training. Developer Tools Developer Tools. Component Toolkit. Bug Tracker. Toggle SideBar. Search Community Sign In. How to find and kill a process running on a port. It's usually fine to use the -9 option to make sure the process dies immediately, as shown below: kill -9 If you get permissions errors, you may need to use the sudo keyword, for example: sudo kill -9 Generally speaking, only switch to the root user if it is absolutely necessary, for everything else use your regular talenduser permissions, or try preceding your command with sudo wiki , YouTube , xkcd.

Version History. Talend Administration Center All versions. Learn how to see which process or application is using a particular port, and likewise, which port is being used by a particular process. Like 5. Join the DZone community and get the full member experience. Join For Free. Hello friends. Explanation netstat -aon Will give you a list of process Ids which are using given port. Step 2 - Find the Port Being Used by the Process id Found in Step 1 On my system, to find which port is being used by a process with process id , I run netstat -aon findstr As you can see in the above output, process is using port Summary In this tutorial, you learned Use of the netstat command with -aon options together with the findstr command to find out which process is using a particular port, and vice versa.