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Find What Is Using an AIQ Port

Find What OperatingIs SystemUsing arean youAIQ using? Port

IUse havethis procedure when AIQ or a MacTest

Node

Icannot havestart Windowsbecause

a

Mac

required
    port Openis Terminal

    already in

    Enteruse. Identify the followingprocess command,first, wherethen 8443decide representswhether to stop it, reconfigure it, or change the AIQ port assignment.

    Before changing anything

    • Confirm which AIQ component reports the port youconflict.
    • Record wishthe toport check:number
      and 
      lsofhost -iwhere :8443
      the
      conflict
      occurs.
    • Check
    whether the

    Any resources activelyprocess using the specified port displaybelongs alongto withAIQ, another service, or a previous failed startup.

    1. Use the PIDoperating (Processsystem's ID)

      port/process

    If you wishtool to kill (stop) the resource, enter the following command, where 12345 represents the PID to terminate:

    sudo kill 12345

    Windows

      Open the Command Prompt
      Click Start, enter cmd and select Command Prompt

      Enter the following command, where 8443 represents the port you which to check:

      echo off & (for /f "tokens=5" %a in ('netstat -aon ^| findstr 8443') do tasklist /NH /FI "PID eq %a") & echo on
      Noteidentify the process ID and/orusing applicationthe port.Confirm the process owner and command before stopping anything.If the process is stale, stop it using the specifiedapproved port

      server process-management method. If youanother wishservice tolegitimately stopuses the resourceport, actively usingupdate the specifiedAIQ port
      1. Openconfiguration and restart the Taskaffected Manager
        Clickcomponent.
      Start,

      Do enternot taskterminate unknown production processes without confirming ownership and select Task Manager

      Select the Processes tab

      Ensure the PID column is visible
      Right-click any column header, and click PID

      Click the PID column to sort by Process ID

      Locate the process ID noted above, right-click and select End Task
      If you do not see the process ID of interest, check Show processes from all users
       impact.


      Last updated: JuneSeptember 02,18, 20232026

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