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A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

Electron CPU usage

Scheduled Pinned Locked Moved Troubleshooting
247 Posts 46 Posters 484.5k Views 42 Watching
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  • D Offline
    djsunrise19 @Mykle1
    last edited by Sep 2, 2017, 12:27 PM

    @Mykle1 I’m sorry. There is nothing directly to you. I only try to write as much as I find out in that situation to know as much as we can. I’m very thankful that you’re trying to help (and didn’t have our transition problem).

    M 1 Reply Last reply Sep 2, 2017, 12:41 PM Reply Quote 0
    • M Offline
      Mykle1 Project Sponsor Module Developer @djsunrise19
      last edited by Sep 2, 2017, 12:41 PM

      @djsunrise19 said in Electron CPU usage:

      I’m sorry. There is nothing directly to you.

      No worries at all my friend. We’'ll just keep trying and maybe others will get involved and help us figure this out!
      Peace!

      Create a working config
      How to add modules

      1 Reply Last reply Reply Quote 0
      • M Offline
        mibafz00
        last edited by Sep 2, 2017, 3:22 PM

        I’m joing the discussion because I’ve exactly the same problem.
        Complete new RPi3 + clean installation but CPU load up to 320%.

        Hardware: BCM2835
        Revision: a02082
        Micro SD: SanDisk Ultra 16Gb

        At the moment I can not bring any new hints but you’re not alone ;-)

        M 1 Reply Last reply Sep 2, 2017, 5:58 PM Reply Quote 0
        • M Offline
          Mykle1 Project Sponsor Module Developer @mibafz00
          last edited by Sep 2, 2017, 5:58 PM

          @mibafz00 said in Electron CPU usage:

          At the moment I can not bring any new hints but you’re not alone ;-)

          The more people that share their information, the better able to diagnose the cause. So, thank you for your input.

          Wait!

          I have another idea. I will assume all risks.

          I will buy one of the troubled Pi’s from someone in this topic. It has to be a:

          • Pi 3 B
          • Hardware: BCM2835
          • Revision: a02082
          • SD card, 8GB minimum
          • Power supply

          That’s right. I will pay you a fair price before you even ship it to me. I’m thinking PayPal. You’ll be paid with no risk to you at all.

          So, if you are completely frustrated and you’ve had it with your current Pi (described above), sell it to me.

          Does $25 US Dollars sound fair? I am buying something that has a problem, after all.

          Who knows, I just might solve the CPU usage issue!

          Why are you doing this, Mykle?

          Because I like challenges and I like projects. I very well may wind up with a $25 brick, but the enjoyment I get from tinkering and troubleshooting is worth the cost to me, and you get something back. Just don’t send me an actual brick after I pay you. :^)

          Anyone interested?

          • Message me or post something here.

          Create a working config
          How to add modules

          1 Reply Last reply Reply Quote 0
          • P Offline
            pedroken
            last edited by pedroken Sep 2, 2017, 6:29 PM Sep 2, 2017, 6:23 PM

            Guys, same problem here.
            Hardware : BCM2835
            Revision : a22082

            I just realized something. I’ve installed the MM in a clean Jessie. Results were:
            0_1504375996799_Screen Shot 2017-09-01 at 03.22.39.png

            I have an old backup from my first attempt with the MM, and the results (with same few modules) were:
            0_1504376084332_Screen Shot 2017-09-01 at 19.18.57.png

            But after 3 hours, look what happened: 0_1504376123617_Screen Shot 2017-09-02 at 01.35.48.png
            A severe memory leakage. I tried with only the default modules, same thing happened. After sometime, the MM crashed. On screen log was showing free list.h:118 Memory corruption chromium.

            I`m sure that the version of MM is different from one and another. Someone can tell me how can I see this? Thanks!

            PS: Great initiative, @Mykle1 !

            M R 2 Replies Last reply Sep 2, 2017, 6:53 PM Reply Quote 1
            • M Offline
              Mykle1 Project Sponsor Module Developer @pedroken
              last edited by Sep 2, 2017, 6:53 PM

              @pedroken said in Electron CPU usage:

              PS: Great initiative, @Mykle1 !

              I’m just trying to get to the root of this problem. I may never figure it out but I will certainly try.

              Nothing ventured, nothing gained.

              Create a working config
              How to add modules

              1 Reply Last reply Reply Quote 0
              • R Offline
                roramirez Core Contributors @pedroken
                last edited by Sep 2, 2017, 8:13 PM

                @pedroken I think this can because the Electron version. Can you tell us what version is for two case.

                You can see into the file node_modules/electron/dist/version

                Easy module development with MagicMirror Module Template

                M P 2 Replies Last reply Sep 2, 2017, 8:35 PM Reply Quote 0
                • M Offline
                  Mykle1 Project Sponsor Module Developer @roramirez
                  last edited by Sep 2, 2017, 8:35 PM

                  @roramirez said in Electron CPU usage:

                  I think this can because the Electron version.

                  Thanks for getting involved here. Just for reference purposes, my Electron version on my Pi 3 B is v1.4.15

                  Create a working config
                  How to add modules

                  W 1 Reply Last reply Sep 2, 2017, 8:39 PM Reply Quote 0
                  • W Offline
                    wtidwell @Mykle1
                    last edited by Sep 2, 2017, 8:39 PM

                    @Mykle1
                    Sorry for the radio silence, it’s been busy lately.

                    I can see what electron version I’m running tomorrow night, and I’ll try and change it to the same version you seem to be getting good performance on and report back.

                    M 1 Reply Last reply Sep 2, 2017, 8:45 PM Reply Quote 0
                    • M Offline
                      Mykle1 Project Sponsor Module Developer @wtidwell
                      last edited by Sep 2, 2017, 8:45 PM

                      @wtidwell said in Electron CPU usage:

                      Sorry for the radio silence, it’s been busy lately.
                      I can see what electron version I’m running tomorrow night, and I’ll try and change it to the same version you seem to be getting good performance on and report back.

                      No worries, mate. Now that @roramirez is looking at this we may find the answer sooner than later.

                      Create a working config
                      How to add modules

                      1 Reply Last reply Reply Quote 0
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