[Webkit-unassigned] [Bug 182874] Service Worker occasionally becomes unresponsive

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=182874

--- Comment #4 from youenn fablet <youennf at gmail.com> ---
(In reply to Thomas Steiner from comment #2)
> For people following along: I have sent a sysdiagnose via email.

Thanks Thomas.
Looking at it, there are some storage process jetsams.
This issue is now fixed. We were also not handling correctly some failing install cases that could explain the service worker to be alive but without any data, in case storage process was jetsamed in the middle of the install for instance.
Next beta should help a lot there.

I also saw some older logs like:
"com.apple.WebKit.Storage       Failed to open Service Worker registration database: <private>"

This could signal some issues in making service worker registration persistent, which does not seem related to the symptoms you described.

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