Bug 1810550 Comment 27 Edit History

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Original comment by
on 
(In reply to Olli Pettay [:smaug][bugs@pettay.fi] from comment #16)
> janv, perhaps you know what all the "Runnable - StorageNotifierService::Broadcast - priority: Normal (4)" tasks are in the profile in comment 15. There are lots of them.

StorageNotifierService::Broadcast is used to fire storage events. If there are too many f them, the page is probably calling localStorage.setItem a lot.
https://cdn.quantummetric.com/qscripts/quantum-telegraph.js shows up in the profile and contains localStorage.setItem calls
Revision 1 by
on 
(In reply to Olli Pettay [:smaug][bugs@pettay.fi] from comment #16)
> janv, perhaps you know what all the "Runnable - StorageNotifierService::Broadcast - priority: Normal (4)" tasks are in the profile in comment 15. There are lots of them.

StorageNotifierService::Broadcast is used to fire storage events. If there are too many of them, the page is probably calling localStorage.setItem a lot.
https://cdn.quantummetric.com/qscripts/quantum-telegraph.js shows up in the profile and contains localStorage.setItem calls

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