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A New Chapter for MagicMirror: The Community Takes the Lead
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Problems restarting MagicMirror (Port 8080 in use ...)

Scheduled Pinned Locked Moved Troubleshooting
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  • R Offline
    roramirez Core Contributors
    last edited by Jan 23, 2017, 2:52 AM

    Ups, there a bug for pm2 config. I pushed a fix
    https://github.com/MichMich/MagicMirror/pull/640

    The restart is work for me. Are you try stop/start?

    pi@raspberrypi:~/MagicMirror $ pm2 status MagicMirror
    ┌─────────────┬────┬──────┬──────┬────────┬─────────┬────────┬─────┬──────────┬──────────┐
    │ App name    │ id │ mode │ pid  │ status │ restart │ uptime │ cpu │ mem      │ watching │
    ├─────────────┼────┼──────┼──────┼────────┼─────────┼────────┼─────┼──────────┼──────────┤
    │ MagicMirror │ 0  │ fork │ 7689 │ online │ 1       │ 3h     │ 0%  │ 2.4 MB   │  enabled │
    └─────────────┴────┴──────┴──────┴────────┴─────────┴────────┴─────┴──────────┴──────────┘
     Use `pm2 show ` to get more details about an app
    pi@raspberrypi:~/MagicMirror $ pm2 restart MagicMirror
    Restarts are now immutable, to update environment or conf use --update-env
    [PM2] Applying action restartProcessId on app [MagicMirror](ids: 0)
    [PM2] [MagicMirror](0) ✓
    ┌─────────────┬────┬──────┬──────┬────────┬─────────┬────────┬─────┬──────────┬──────────┐
    │ App name    │ id │ mode │ pid  │ status │ restart │ uptime │ cpu │ mem      │ watching │
    ├─────────────┼────┼──────┼──────┼────────┼─────────┼────────┼─────┼──────────┼──────────┤
    │ MagicMirror │ 0  │ fork │ 6447 │ online │ 2       │ 0s     │ 7%  │ 2.3 MB   │  enabled │
    └─────────────┴────┴──────┴──────┴────────┴─────────┴────────┴─────┴──────────┴──────────┘
     Use `pm2 show ` to get more details about an app
    
    

    By the way, there a interesting notice in restart process by pm2

    Restarts are now immutable, to update environment or conf use --update-env
    

    Here I’m using 2.1.5 version

    pi@raspberrypi:~/MagicMirror $ pm2 -version
    2.1.5
    

    Easy module development with MagicMirror Module Template

    B O 2 Replies Last reply Jan 23, 2017, 6:49 AM Reply Quote 0
    • B Offline
      binderth @roramirez
      last edited by Jan 23, 2017, 6:49 AM

      @roramirez said in Problems restarting MagicMirror (Port 8080 in use ...):

      pi@raspberrypi:~/MagicMirror $ pm2 -version
      2.1.5

      Do I need pm2?

      pi@MagicMirror:~ $ pm2 -version
      -bash: pm2: Kommando nicht gefunden.
      

      (translates: command not found)

      R 1 Reply Last reply Jan 23, 2017, 1:35 PM Reply Quote 0
      • O Offline
        ostfilinchen @roramirez
        last edited by Jan 23, 2017, 8:14 AM

        @roramirez what i have to do to get the fix from github? I have installed MM v2.1.0

        R 1 Reply Last reply Jan 23, 2017, 1:40 PM Reply Quote 0
        • M Offline
          MichMich Admin
          last edited by Jan 23, 2017, 10:42 AM

          This seem to have fixed the issue. Thanks @roramirez!

          1 Reply Last reply Reply Quote 0
          • R Offline
            roramirez Core Contributors @binderth
            last edited by Jan 23, 2017, 1:35 PM

            @binderth said in Problems restarting MagicMirror (Port 8080 in use ...):

            Do I need pm2?

            Is optional. If you installed by script and choice. After that you can configurate mannually.

            Easy module development with MagicMirror Module Template

            1 Reply Last reply Reply Quote 0
            • R Offline
              roramirez Core Contributors @ostfilinchen
              last edited by Jan 23, 2017, 1:40 PM

              @ostfilinchen That version don’t have the feature for use pm2 for process control by installer script. What is your problem in 2.1.0?

              Easy module development with MagicMirror Module Template

              O 1 Reply Last reply Jan 23, 2017, 1:42 PM Reply Quote 0
              • O Offline
                ostfilinchen @roramirez
                last edited by Jan 23, 2017, 1:42 PM

                @roramirez my Problem is this error

                8080 at Object.exports._errnoException (util.js:1026:11) at exports._exceptionWithHostPort (util.js:1049:20) at Server._listen2 (net.js:1253:14) at listen (net.js:1289:10) at net.js:1399:9 at _combinedTickCallback (internal/process/next_tick.js:77:11) at process._tickCallback (internal/process/next_tick.js:98:9) at Module.runMain (module.js:592:11) at run (bootstrap_node.js:402:7) at startup (bootstrap_node.js:157:9) code: 'EADDRINUSE', errno: 'EADDRINUSE', syscall: 'listen', address: '::', port: 8080 }

                when i restart the mirror via pm2

                R 1 Reply Last reply Jan 23, 2017, 2:11 PM Reply Quote 0
                • C Offline
                  cowboysdude Module Developer
                  last edited by Jan 23, 2017, 1:48 PM

                  Thanks guys!

                  1 Reply Last reply Reply Quote 0
                  • R Offline
                    roramirez Core Contributors @ostfilinchen
                    last edited by roramirez Jan 23, 2017, 2:11 PM Jan 23, 2017, 2:11 PM

                    @ostfilinchen What pm2 version are using?. There are other process to start control of MagicMirror?

                    Please, send some log lines of pm2 and what show you
                    pm2 status

                    Easy module development with MagicMirror Module Template

                    O 1 Reply Last reply Jan 23, 2017, 3:56 PM Reply Quote 0
                    • O Offline
                      ostfilinchen @roramirez
                      last edited by Jan 23, 2017, 3:56 PM

                      @roramirez i think the Problem is the pm2. My in Memory Version is 2.0.19 and my local Version is 2.3.0.

                      if i do pm2 update it updates the Version, but if i restart the pi, i have 2 Versions again.

                      R 1 Reply Last reply Jan 23, 2017, 4:12 PM Reply Quote 0
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