Music mixing software for mac. If you spot an application that is hogging up all of the resources from your Mac, you may want to stop it from running (or “kill the process', as it’s often referred to). Lsof -i tcp:portnumber - will list the process running on that port. Kill -9 PID - will kill the process. In your case, it will be. Lsof -i tcp:3000 from your terminal find the PID of process. This should list pids for applications using port 3000. Once you have the pid you can kill the process with kill command. Kill -9 #where is the process id returned by lsof. Hope this helps!
Jun 2 2011
Kill App Running On Port Macbook Air
Sometimes, there's a program running on a port and you don't know what it is. How do you find out? I find this happens when I start a webserver up to test something locally and then I forget about it. So, if I wanted to find out what was running on port 80: This command shows a list of open files. The -i option checks for internet addresses with the colon symbol representing a port (instead of an actual IP address). Note, I've only used this on Mac OS X. I'm not sure if there's an equivalent for *nix or if it's available in some package.Delete app mac el capitan. Today I found an easy way to check which application is using which port in my system. Here I’m sharing the steps. Download windows 10 on 2011 mac. These steps are applicable for the Windows Operating System.
![Mac Mac](/uploads/1/3/4/2/134216197/936240123.jpg)
Checking which application is using a port:
- Open the command prompt - start » run » cmd or start » All Programs » Accessories » Command Prompt.
- Type
netstat -aon | findstr '[port_number]'
. Replace the [port_number] with the actual port number that you want to check and hit enter. - If the port is being used by any application, then that application’s detail will be shown. The number, which is shown at the last column of the list, is the PID (process ID) of that application. Make note of this.
- Type
tasklist | findstr '[PID]'
. Replace the [PID] with the number from the above step and hit enter. - You’ll be shown the application name that is using your port number.
Checking which port is being used by a application:
Kill App Running On Port Macbook
Kill App Running On Port Macquarie
- Open the command prompt - start » run » cmd or start » All Programs » Accessories » Command Prompt.
- Type
tasklist | findstr '[application_name]'
. Replace the [application_name] with the application that you want to check (for example, apache) and hit enter. - Make note of the PID (second column) from the details shown.
- Type
netstat -aon | findstr '[PID]'
. Replace the [PID] from the above step and hit enter. - You’ll be shown the application detail and the corresponding port to which it is listening.