How can I list all open ports on a Mac? You can use the command 'netstat -vanp tcp' to list all open ports on a Mac. killall node. C:\> netstat -a -b. In that case: sudo lsof -i :<PORT_NUMBER>. Jan 17, 2024 · 81. ps -aef | grep rails. And then, find port with port number 4200 by right click on terminal and click find, enter 4200 in "find what" and click "find next": Let say you found that port number 4200 is used Solution. Step 02. CurrPorts doesn't seem to be able to close UDP multicast connections coming from a process. This is kind of similar to way no. Source: stackoverflow. Mar 10, 2023 · Typing cmd in the Run Prompt and pressing “Shift”+ “Ctrl” + “Enter”. If the port is killed, the command will not COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME. netstat -vanp tcp | grep 3000. Step 1: Stop the redis-server. If you wish to find and kill all processes which conform to a string, you can also use the following on a Mac OSX: ps aux | grep <string> | awk '{print $1}' | <sudo> xargs kill -9. you can do: kill -l. But still when I go to localhost:80, in the browser it says "It works!" which was something I used to write in the past whenever I just wanted to May 11, 2024 · To kill a process on a port using Activity Monitor, follow these steps: Open Activity Monitor on your Mac. If you don't specify a signal, the default will be used, which is the TERM (15) signal. The first line shows the date and time when you last logged in. lsof -n -i4TCP:3000. Jan 5, 2019 · 38. That brings up a "force quit" menu. Summary. x and later: sudo launchctl bootout system/org. Find the PID of the port you want to kill with the below command: Here port is 8080. Feb 3, 2022 · How to quickly close all open terminals in VS Code? I have a lot of opened terminals and I could go over them one by one and kill each one of them separately. kill -9 <pid>. -1) or by option -s . ex returns: COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME. kill all ports mac. 3. Popularity 9/10 Helpfulness 9/10 Language shell. The -t command returns only the PID, exactly for the purpose of piping it somewhere, and the xargs executes 7. After identifying the process, it would terminate it, effectively "killing" the port and freeing it up for other processes to use. $ lsof -t -i tcp:3000 | xargs kill. to see all switches of kill command and their comments. PID is the process id, you need this if you intendo to terminate this process. 0:8080). Apr 9, 2021 · Command/CMD: Killings all instances of a NodeJS process via command line. Jun 27, 2020 · kill port mac. How To Kill Apps Using Ports In Macbook Pro. There are 160 other projects in the npm registry using kill-port. sudo lsof -i :3000 this will list all PID listening on this port, once you have the PID you can terminate it with the following: kill -9 <PID> where you replace <PID> by the process ID, or the list of process IDs, the previous command output. kill -9 $(sudo lsof -ti:3000) # force kill one port. In the Activity Monitor window, go to the “Network” tab to view a list of all network processes currently Nov 1, 2011 · You shouldn't use -9 except as a last resort. You're trying to kill the process of grep ing node, and no node process is running, that's why it fails. You may or may not need to run it with sudo. kill -9 <PID>. Apr 18, 2023 · For example, if the PID of the process running on port 80 is 1234, the command would be 'kill -9 1234'. kill -9 $(lsof -ti:3000) Jul 20, 2012 · sudo kill -9 <PID>. This will kill the shell process (e. sudo systemctl disable redis-server. node 6957 someuser 28u IPv6 0x85e555655e4ea0c3 0t0 TCP *:8091 (LISTEN) sudo kill -9 6957. kill. To do that, you can use lsof. OwningProcess. First, try this (replace typeyourPIDhere with the number you copied above): Run the first command again to see if it's closed. The Force Quit feature is a built-in tool on your Mac that allows you to forcibly terminate unresponsive or unwanted applications, including background processes. Use lsof -i:<port> to find the offending process id; Take note of the process number in table; Use kill -9 <process-number> to kill the process at the port; Confirm it worked with lsof -i:<port> again. To forcefully kill a process like that, use the following command. fuser 7889/udp. -9 - forcefully. The -n tells pfctl to just parse the rules. Now get back to it. sudo lsof -i :5955. Dec 22, 2021 · You can do it with Terminal in three steps: Run the command lsof -i : (make sure to insert your port number) to find out what is running on this port. sudo service redis-server stop. Jul 26, 2020 · Using Option ⌥ + Right Click on Docker. COMMAND is the name of the process that opened the port. sudo lsof -i :3000 # The port # here should be the one giving issue. 2) Run following commands. In general netstat can't show PIDs on mac, so you can't tell whether the kernel or some other process has / had the port. lsof -ti:3000. Just select the tick box next to the running file, then click on the Shutdown button that appears above it. killall -9 ruby. (Just replace all the ' [#task]' by the task ID returned) Jun 22, 2020 · To kill all processes listening on a specific port use: lsof -ti tcp:5900 | xargs kill. A specific port/IP combination can only be bound to by a single process at a given point in time. Jul 30, 2018 · There are some great answers here already, mostly recommending the method of finding the process ID by using sudo lsof -i :<port number> to see the processes running on the specified port and then running kill -9 <process id> for each process id to kill them 1 by 1. But both approaches are not convenient, since they require a lot of time. We can use the kill command with the -9 option and the port PID number to kill a process on macOS. If you don't have pkill, you can try this: ps aux | grep python | grep -v grep | awk '{print $2}'. `lsof` stands for “list open files” and is a command to list the files opened by processes. lsof -n -i TCP:8080 COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME node 54762 user 23u IPv4 XXXXXXXXX 0t0 TCP 127. How to kill a port? Lsof -i:portnumber. Latest version: 2. Before you enable the new rule set (keep in mind that you specifically asked for all protocols to be blocked except 443), you can check for syntax errors with the command: $ sudo pfctl -n -f /path/to/rulefile. You can use one command to to kill a process on a specific port using the following command: sudo kill -9 $(sudo lsof -t -i:8080) For more you can see the following link How to kill a process on a specific port on linux. killport-npm. Get-Process -Id (Get-NetTCPConnection -LocalPort portNumber). 82499 Nov 3, 2022 · And finally, re-run whatever you were trying to run on that port. Example: Open the folder where we want to start the server. Open the cmd as administrator. lsof -nti:<PORT> | xargs kill -9. Oct 4, 2010 · To forcefully kill a process like that, use the following command. Mar 26, 2020 · Kill the process running on a specific port on macOS. , 0. $ sudo killall -o 2w sshd # kill processes newer than 2 weeks. Contributed on Apr 18 2023. Copy PID from the result set. Murus: check the traffic light in the upper right corner. this returns the process id (PID) and run. Now that you’ve identified the process using port 8080, you can terminate it using the sudo kill -9 command. Once you’ve found the specific port number, please type the following command to kill the process: kill $ (lsof -t -i:”Port #”) Sometimes, what we describe above may InteliJ claims localhost port is already busy => This means that the program that opened this listening port is still running. Run the following commands: For all listening ports. httpd. Tags: kill. port. Do find if that is still the case. npx http-server. Next use variations of kill command. The easiest way to do that would be to use the fuser(1) command. Terminal is always represented by the icon below. Mar 21, 2014 · 8. Type the following command to kill the port with the PID you specified: kill -9 <PID>. Option 02 - Most commonly used. Typing in the command. and if you want to kill all node processes then do: killall -9 node. In order to kill all Apr 28, 2018 · Slightly longer answer: The above command search all processes which have the name "Terminal" in them and kill them. The problem is I don't want to kill process 'cause this is a solution what I found in another answers. NAME column contains the port number in which the process is listening. Both ways are way too time consuming when I have to have about 5 servers open to debug a program I'm working on. ngrok configuration file and directory: ngrok. The command above will return the task ID of the program that is currently using the port. Sep 25, 2022 · The exact problem How To Kill A Port On Mac can be fixed by employing an alternative technique, which is outlined in the next section along with some code samples for reference. launch the Activity Monitor application. See full list on howtogeek. Mar 6, 2024 · Find the process by running the following command in the terminal: lsof -i :<PORT_NUMBER>. if you are on unix/linux, use this command to find the PID. Raphaela Velho. Note that you may need to set the keyboard to XLATE mode first : Alt + SysRq + r. There's no other process containing the keyword "node" in your ps aux output except from grep node. Where 3000 is the port number the process is running at. . Comment. The next step is to kill the processes on that port. Dec 31, 2023 · First approach, Find process by port name. – Feb 27, 2022 · lsof -n -i TCP:8080. Using a Keyboard Shortcut. – JasonXA. Here's how to do it: 1. Then you will have to run. The --signal flag sets the system call signal that is sent to the container. A series of information should appear on your screen. 4). 0. Sep 7, 2017 · Go to Launchpad Type Terminal. Take note of the PID associated with the port. Step 2: Disable the redis-server. Aug 2, 2011 · I would suggest to disable Redis-server, which prevents auto start while computer restarts and very useful to use docker like tools etc. You can kill using the below command. TLDR; sudo lsof -i :<port number> - list processes on port; kill -9 <process id Apr 15, 2012 · iPython Notebook files appear with a book icon, shown in green if it has a running kernel, or gray if the kernel is not running. OR lsof -i:3000. yml, to remove the old configuration effectively ending all the open ports, tunnels and sessions. Or I could select a few of them and then kill the selected batch. For all listening ports. #Then run this, with <PID> replaced by the value in the column returned by previous command. g. if you're on Linux, kill the process running on your port with fuser -k 9042/tcp. Here are three different ways to use the Force Quit feature on Mac: 1. If the port is occupied, the above command will return something like this: 82500 (Process ID) lsof -ti:3001. Jul 12, 2016 · 2. Use the command above, lsof -i to find the PID for the port you want to kill. Either you can run the server on other port by defining custom port using the following command. Alt + SysRq + o will shut down the system (killing init also). The docker kill subcommand kills one or more containers. You can either use the -n (namespace) option and provide the protocol and port, or use the "forward slash shortcut format" and put the port number first. Happy hunting! Apr 25, 2021 · Every now and then I find myself in need to kill a process, knowing only the port it’s using. Tags: kill server whatever. In case others are reaching this question by searching for httpd or port 80 but don't have the Server. bash) and any processes in the same process tree (commands run under the control of the shell). where is the process ID of the process that you want to kill. In response to above comments: I added new details to the main post above. if you need redis, you can start it as: Apr 14, 2023 · Step 2: Terminate the process using sudo kill -9. Aug 30, 2023 · For multiple ports: kill -9 $(lsof -ti:3000,3001) #3000 is the port to be freed. Aug 23, 2016 · sudo kill `sudo lsof -t -i:4200`. First of all, processes don't run on ports - processes can bind to specific ports. For example, to see all of the processes listening for HTTP requests on port 80 (run as root or use sudo ): # fuser 80/tcp. (Add -n to stop it trying to resolve hostnames, which will make it a lot faster. -HUP or -SIGHUP) or by number (e. Apr 9, 2021 · You can also kill the process on port. If you don't see any blocking rule (the default OS X pf state) nothing is blocked. So if my goal is to list my open ports, filtering out everything else is simply a better solution. -p flag doesn't exist on Mac. It gives time for processes to exit, murders them if they take too long, and doesn't have to grep through output (eg, via ps) #!/bin/bash. netstat -vanp tcp. Finally, with the PID we can run the following command to kill the process. I've incorporated a bunch of the suggestions from the answers here into a single function. The option --ignore-case can also be shortened to -I. It's a single line, but you'd need to put it into a shell alias or shell script in order to make it easy to use: $ kill $(lsof -i tcp:8080 | tail -n +2 | awk '{ print $2 }') If you want to see and kill processes that don't belong to you, then sudo needs to get involved: $ sudo kill $(sudo lsof -i tcp:8080 | tail -n +2 | awk '{ print $2 }') Kill process running on given port. 27. conf. You can use it for port 8080 or for any other ports. Now, it looks like you are starting the program from IntelliJ, but then it keeps running after IntelliJ disconnects from it. You can either use: kill pid Replace pid with actual process id (the first number of a line in the output from above). Replace 'Symantec' with your own phrase. There are many different signals that can be sent to processes. kill -9 $(lsof -ti:3000) Popularity 7/10 Helpfulness 10/10 Language whatever. Then, kill that process: kill -9 54762 // here put PID number found on the table 54762 Sep 26, 2020 · First of all this is not a duplicate. # This function will kill all sub jobs. In terminal type the following. Or use, killall as suggested before. lsof -n -i4TCP:3000 OR lsof -i:3000. Let’s say it’s port 8080. Kill multiple ports with single line command: kill -9 $(lsof -ti:3000,3001) #Here multiple ports 3000 and 3001 are the ports to be freed. This is the output: Apr 27, 2020 · 1. apache. This will return processes running on port :3000. java 809 user 42u IPv6 0xd6c1091fd72f0f8f 0t0 TCP *:http-alt (LISTEN) ps -ef 809. Check if Mysql service is running. You should not see the Sep 18, 2022 · To do that, you can use lsof. kill -9 "PID". 7. UID PID PPID C STIME TTY TIME CMD. exe and go to Network -> Listening Port (Also can be viewed on TaskManager) Option 2. If the command name is not regular expression (option -r) and contains a slash ( / ), processes executing that to get a list of all node process ids. netstat -anlp | grep 3000. Step 01. IDEA opens new tabs for processes in the run and debug tool Aug 24, 2017 · Open the Command prompt as Administrator and give the following command with the port (Here the port is 8080) npx kill-port 8080. kill -9 [#task] with the task ID. If that gives you the PIDs you want to kill, join that up with the kill command like this. killport-npm package would take a port number as an argument and then find the process using that port. This can, of course, be combined with the other options Apr 15, 2016 · I can always close the terminals to actually kill the connections or I could run these commands for each terminal: lsof -i :<port>. 6 (5 Votes) Jan 18, 2020 · Test the file. To verify that the port has been killed, type the following command into the Terminal window and press Enter: lsof -i :[port number]. Jan 14, 2024 · 1. Start using kill-port in your project by running `npm i kill-port`. Then, kill that process: kill -9 54762 // here put PID number found on the table 54762. 2. Mar 23, 2019 · Option 1. The specification of the TERM signal is designed Dec 26, 2023 · netstat -anp | grep 3000. The "kill" command also exists in OS X (check out "man kill"); you can also kill an app using a couple of GUI-based tools: press ⌘ + ⌥ + esc. Second approach, You can use the port number directly for a single process. Jun 27, 2020 · kill port from terminal on mac. This will kill all processes except for init. You can also force-quit an app from there. lsof -n -i TCP: 8080 COMMAND PID USER FD TYPE DEVICE SIZE / OFF NODE NAME node 54762 user 23u IPv4 XXXXXXXXX 0t0 TCP 127. Basically what this will do is that it will find (grep) all the processes currently running on your system matching the , AWK gets the PID, which in the PS command Mar 28, 2020 · A port is open if there is software running which uses this port. Type in the following command to list the process communicating on a specific port. If you want a way to remember lsof, it is that it means 'list of'. The signals have defined names and numeric codes. Identify the port that you want to disable by looking for its local address (e. Copy the Process ID (PID) from the Terminal output. You can also use the npx kill port 3000 command to kill a process that is running in a different terminal window. sudo lsof -i tcp:3000 Replace 3000 with whichever port you want. You can do this by searching for Activity Monitor in Spotlight or navigating to Applications > Utilities > Activity Monitor. Note the PID, and then run the following command, replacing [PID] with your PID: kill -15 [PID] Apr 15, 2009 · As the others have said, you'll have to kill all processes that are listening on that port. You can reference a container by its ID, ID-prefix, or name. kill -9 $(sudo lsof -ti:3000,3001) # force kill multiple port. Examples: $ sudo killall -o 5m sshd # kill processes newer than 5 minutes. It gives a list of the process with id or name. Kill the process. Kill all processes owned by a user with the -u option. com. if above steps don't work, reboot your computer and try again. app running, this is the solution for macOS Monterey 12. Dec 16, 2019 · 1. 1:http-alt (LISTEN) PID // is second field in the response . If you want to kill them, then just add the -k option. lsof: List open files. -t: Terse output with process identifiers only (output can be piped) i: Selects the listing of files where the address matches. now you can get your process id (pid), then do: kill -9 PID. Once you have the PID, type the following command into the Terminal window and press Enter: kill -9 [PID]. Do kill PID first. Then get the first process (most likely in the 1000s) should also be the lowest one. Start the server and get the list of the same. Run below command to kill that process. Replace “port_number” with the actual port number you want to search for. Sep 24, 2010 · The above example is to list all the Symantec related processes. It probably won't kill GUI applications since they often double fork. Jun 5, 2021 · kill port 80 linux; sudo kill port; kill port ubuntu; kill all ports mac; how to kill port in cmd; kill a port; sudo kill port windows; kill port ubuntu; kill a port; kill port; port kill ubuntu; kill port; kill port ubuntu; kill prossess by port; kill port windows; how to close a ports are in use linux; kill all process at port; kill port How to list all open network ports on macOS? Use the `lsof` command on your preferred terminal: lsof -P -iTCP -sTCP:LISTEN +c0. Using Keyboard shortcut: Command ⌘ + Option ⌥ + Escape + Shift. Share. And something came up with info under COMMAND that says Google and PID was 270. The easiest way is to use the Magic SysRq key : Alt + SysRq + i. For windows users: Port number 4200 is already in use. Must stop it first though or it will continue running again. Done-zo. fuser -n tcp 7889. Nothing there. sudo killall node. – Dec 29, 2020 · 1. Thank you! 5. If you are on mac, then run this command to find the PID of the process running on port 3000. Kill the process using the pid. sudo lsof -i :9998 -i :9999 should be able to tell you this. Oct 4, 2022 · All you need to do is use the -k (kill) option, and provide the port and protocol. exe /close <Local Address> <Local Port> <Remote Address> <Remote Port> {Process Name} This would be the line: CurrPorts. 13. Find the process ID: You can use the netstat command along with the grep command to find out which process is using a specific port. Type below command in cmd: netstat -a -n -o. Once it opens you’ll be presented with a standard Terminal window as below. -9 switch is like end task on windows. Simplifying your answer. This will list the process running on a specific port, note the “ PID ” for the program. For example, I ran your version right now and it does show all of the listen ports, but also around 100 ESTABLISHED connections. 0. function KillJobs() {. Jan 22, 2017 · Get the state of a hosts` firewalls: pf: enter sudo pfctl -s all | grep Status. 1) Go to Launchpad Type Terminal then Run this. $ sudo killall -o 1M sshd # kill processes newer than 1 month. kill -9 <PID from above command>. Note the PID, and then run the following command, replacing [PID] with your PID: kill -15 [PID] Jun 1, 2022 · Click on "reset authtoken", copy the auth-code, then go-to ngrok on command-line ngrok authtoken INSERT-YOUR-NEW-TOKEN-HERE. kill -9 <PID>. Did another search. Then go to ngrok folder or use command line to delete the . 1 on OSX 10. Below you can read the magic spell to kill a process in Unix-like system, running on a specific port. exe. Popularity Helpfulness Language shell. Overall my question is: I have another application currently running on macOS and I want to cut (sever or close or stop) it tcp connection from terminal. Once you have the PID, run the kill command to kill it. 1, last published: 2 years ago. – Dennis Williamson. Mar 30, 2020 · Here are the steps for Windows: 1. Here's a summary. #First run this, to get port information (with the port you want to kill) sudo lsof -i :3000. Identify the Port: First, determine the port number that you’re having issues with. May 15, 2016 · To expand on Robert Moskal's answer, you'll need to kill whatever's already on that port: kill all the containers again. 1: http-alt (LISTEN) PID // is second field in the response . Open the terminal utility on your computer. Jun 24, 2014 · In case above-accepted answer did not work, try below solution. There is a porcess listening in port 8080, i can't kill it, each time it gets a new PID. node 54762 user 23u IPv4 XXXXXXXXX 0t0 TCP 127. Try with. + I have an access to sudo and I know the PID. When you want to restart the server, the port is occupied so that you cannot restart. So to „close“ it you need to find the software which has it open. netstat -ano | findstr :<yourPortNumber>. Click on the Apple icon in the top menu bar of your Mac and then click on Force Quit Application in the drop-down menu (See image below). Apply port filter. View another examples Add Own solution. xxxxxxxxxx. May 11, 2014 at 8:49. Find the process ID (PID) of the port (replace the 'portNumber' with the number) Copy the PID number for the next step. kill -9 processid. I typed: kill -9 270. Apr 8, 2023 · A: To find and kill a process on a port in macOS using the lsof command, use the following command: “lsof -i :port_number”. Aug 26, 2021 · kill port mac. Jul 19, 2017 · Ah, fair enough. Dec 15, 2023 · Step 2: Finding the Blocking Process. This should kill ALL the processes running that httpd instance and then you get simply start back up your server. killall also supports case insensitivity, for example: killall --ignore-case ChRomE would kill all Chrome processes. Apr 18, 2023 · how to kill running server localhost:3000 mac. `sudo` is used to execute commands with administrative privileges. Run the command kill -9 (make sure to insert your PID) to kill the process on port. So, you have 2 options to run rails server. If you're using Linux, you can run the following commands on your console: fuser -n tcp 3000. kill $(ps aux | grep python | grep -v grep | awk '{print $2}') That says kill all the PIDs that result from the command in parentheses. If you want to kill a process that is not responding, you can use the following command: npx kill -9 -s SIGKILL. If I run this command on my system right now to see what’s running on port 3001 I’ll go: lsof -i :3001. Or you can kill all the running ruby process by running following command. Click Option ⌥ and Right click on a app icon on docker and you should see "Force Quit" option to terminate that app. Now let’s use the terminate command on the I am on a mac and in my terminal I searched: lsof -i tcp:80. Of course in other situations the Electron frontend will persist, but at the very least this will allow users to kill the main sleeping/zombie process and be notified to reopen to a new session. netstat -vanp tcp | grep 8080. 6, and for a hanging main process this worked very well. `-i :8080` filters the Sep 8, 2023 · There are two steps involved: 1. If you get "enabled" additionally enter sudo pfctl -vnf /etc/pf. or find the process by name. Apr 14, 2010 at 20:52. To reiterate another useful suggestion, use Apr 20, 2018 · The kill command is a UNIX command (macOS is a UNIX variant) that sends signals to processes. sudo kill <firstHttpdPID>. then run rails server. Signals can be specified either by name (e. The -f specifies what file to load; the default is /etc/pf. I tested this particular method with 1. Aug 26, 2023 · Method 1: Using the Force Quit Feature. This will properly shut down the kernel associated with that specific notebook. Below is the output of commands on mac Terminal. conf to get all anchors and rules. com Jan 13, 2022 · How do I terminate ALL the ESTABLISHED tcp connections in Terminal? I can use the command below to get a list of active & established connections: netstat -anvp tcp | awk 'NR<3 || /ESTABLISHED/‘. Sep 4, 2016 · sudo lsof -i :80 // without grep. Jul 14, 2020 · kill all server 5000 mac. Jun 3, 2017 · By default, rails server uses port 3000. Oct 19, 2022 · Get the PID of the port you want to kill. Run resmon. I would like to terminate the connections one by one OR all at the same time. 20. Jun 10, 2020 · kill all ports mac. The main process inside the container is sent SIGKILL signal (default), or the signal that is specified with the --signal option. Take note of the PID number. sudo kill -9 PID PID is process ID you want to kill. Replace PID with the number you get after running the first command. PowerShell. rails s -p 3001. This command will kill the process that is using the port. For this method, you’ll need to use the Terminal, and in the command prompt, you must enter the following command: lsof -i: port #. Running process: We can see this web-server is running on the NodeJS on the first URL. cmd. 1. Yes, CP is a wonderful tool: CurrPorts. The output will show the protocol, local and foreign address, and the process ID (PID) of the process using the port. We can find and kill the process running on port tcp:3000 with the command: (I am running macOS Big Sur 11. Dec 20, 2019 · First, you would want to know which process is using port 3000. lsof -i :3000. Sep 1, 2020 · Same syntax as the above command. The only difference between lines in "netstat -na" is that the "state" field is blank (but I think that's true of all the UDP ports). Find the process ID (pid) that is using the port you want to free up. To display a list of all active ports and their corresponding process IDs (PIDs), type the command and press Enter: 3. 4. Open Windows command prompt as Administrator. This command sends a SIGKILL signal 123. Sep 11, 2017 · 8. COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME. it will force the process to end. 1:http-alt (LISTEN) PID // is second field in Sep 29, 2018 · The first step is to open Terminal either from the Applications -> Utilities folder or simply type Terminal into Spotlight. If no signal name is specified, SIGTERM is sent. killall sends a signal to all processes running any of the specified commands. ) -a Displays all connections and listening ports. Or. lsof -i tcp:8080. Here, kill - command to kill the process. exe /close * 56789 * * server. Is there a 'find and kill all active ports' command? Dec 31, 2011 · 4. Apr 30, 2014 · 7. Also note that on some modern keyboards, you have to use PrtSc rather than SysRq. bash. Copy, and replace <PORT> with the port number. kill all ports mac lsof -n -i TCP:8080 COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME node 54762 user 23u IPv4 XXXXXXXXX 0t0 TCP 127. 1, when you press these key combinations at once the current active app will be netstat output is going to vary significantly. go jb xq yc ql vb tv lh xn az