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Chrome high cpu usage with numerous tabs open #324
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What a bummer! I will look into this. Thank you. |
Any updates? Have you still been running into this issue? |
Seeing high cpu usage in Chrome Canary, OSX El Capitan |
Am having the same issue with the latest Chrome 32-bit on Windows 10 Pro. Disable Badger and everything is fine. |
Same here. Massive CPU usage, even getting Chrome stuck completely in OSX El Capitain. Since this won't be fixed I'll just remove privacy badger. |
I suspect that this bug is related to how the ABP subsystem handles data. I think that completion of #762 (which is my top priority currently) will fix this issue. |
I had this happen today and can add my scenario:
I haven't done much other troubleshooting because I have work to do, but I can provide logs if necessary. The internet is noticeably faster now too... which makes me think this extension needs a performance boost... or code review. -Slick |
This happens probably once a week for me. Is there a way to request a stack trace of the PB code when it occurs? I usually go to the task manager and kill the process PB is running under and then click the "PB has crashed" bubble to start it back up. |
Is this still an issue with the latest version, 2016.4.13 ? |
Not the OP, but this is still an issue for me with the latest version of PB and chrome on OSX. This might be a red herring but there seems to be some correlation with opening multiple tabs at once. |
I ran into it this morning trying to get to http://gameofthrones.wikia.com/wiki/Oberyn_Martell on El Capitan on a mid-2014 MacBook Pro (8 GB RAM) on Chrome stable and 48 tabs open. I also have uBlock 0.8.7.0 installed, FWIW. |
2016.4.13 (with uBlock Origin 1.6.8 FWIW) and Chrome version 49.0.2623.112 m. Maxes out a CPU core and blocks any new requests unless restarted. |
Just happened in chrome 50 with 25 tabs open, version 2016.4.13 on OSX |
I see this issue probably twice a week and can confirm that it persists on version 2016.4.13 (chrome v 50.0.2661.86). Happy to provide more info if it will be useful. Thanks! |
Okay, This should be completely fixed in the latest version of privacy badger. As of today I have only deployed it to 10% of users (it has some huge changes!) but if you want to try it out early you can take the following steps.
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I have yet to see this happen lately. I would close this out. |
I find my PC grinding to a halt with 100% CPU usage when I have several Chrome tabs open and those tabs have been running a while. The longer multiple tabs are open the more bogged down the machine gets, especially during audio playback (VLC player). This is on a Win7-64 machine with 2.5-GHz Core i5 and 16GB RAM. If I wait 2-3 minutes, the machine comes back to life and runs normally for 10-15 minutes most of the time before slowing again.
I noticed the Chrome status bar displaying a message about waiting for "extension Privacy Badger" on multiple occasions while my machine was bogged down. I disabled the extension and things have been running fine for the past hour. I had the current version installed in Chrome.
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