Electron CPU usage

[TiemenMoesker]

@MichMich be our hero. :p

[wtidwell]

@TiemenMoesker it feels good to get some validation that I may not actually be crazy and there is a problem. Hahaha

[TiemenMoesker]

@wtidwell True :)

[TiemenMoesker]

@djsunrise19 I noticed that you have had this problem for wel over a year now. Damn. I don’t understand how it doesnt work properly… Used Noobs to install Rasbain, used auto install from MagicMirror homepage, nothing else, yet it doesn’t work.

[djsunrise19]

@TiemenMoesker said in Electron CPU usage:

@djsunrise19 I noticed that you have had this problem for wel over a year now. Damn. I don’t understand how it doesnt work properly… Used Noobs to install Rasbain, used auto install from MagicMirror homepage, nothing else, yet it doesn’t work.

Yes, but today, after

git pull && npm install

it becomes totally unusable. My “seconds” refreshed every 15 seconds, 320% CPU usage… I don’t know.

[TiemenMoesker]

@djsunrise19

:( …has anyone here tried another PI. I am considering to buy another one.

[djsunrise19]

@TiemenMoesker said in Electron CPU usage:

@djsunrise19

:( …has anyone here tried another PI. I am considering to buy another one.

I have two of them. The second Raspi 3 (I bought them at the same time) works better. But, as everybody can see, while an animation is working, there are 45-55% peaks (one animation in newsfeed). I don’t think, that this should be.

[wtidwell]

@TiemenMoesker I tried two pies with exactly the same result. My spikes are way higher than 55%, on the order of max processing.

[A Former User]

I have a very stupid question.
In my new ATB, transition animation caused CPU usage around max 70%.(by nmon. htop shows less than that… around 30~50%). Without transition, near 10~20%.
But… I had not felt the performance issue before this thread. Will it be a real problem? I’m not an expert, but I think, temporally CPU usage could be high than we’ve thought. Should I really worry about this?

[djsunrise19]

@wtidwell said in Electron CPU usage:

@TiemenMoesker I tried two pies with exactly the same result. My spikes are way higher than 55%, on the order of max processing.

Hm, okay. But that seems to be a little bit weird. Imagine there are f.e. 8 modules. 3 of them make a fade at the same time (compliments, feed and calendar / netatmo, …). Then max processing is over 100%. Thats the problem in my first screenshot. 320% max cpu. This can not be right.