Bug 227610

Summary:	After ajax call the browser refreshes site when it is using response variable
Product:	WebKit	Reporter:	dominik.beffar
Component:	JavaScriptCore	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED INVALID
Severity:	Major	CC:	ap, thorsten.wolf
Priority:	P2
Version:	Safari 14
Hardware:	iPhone / iPad
OS:	iOS 14
URL:	https://template.neptune-software.com/neptune/sdk/EXP_SAMPLE_ODATA_JSONH_V4

Description dominik.beffar 2021-07-01 23:01:09 PDT

https://template.neptune-software.com/neptune/sdk/EXP_SAMPLE_ODATA_JSONH_V4

When calling this site on mobile and starting the ajax call, everything works out,
till the call reaches the javascript with the response.
Then at the first time when using the response variable it crashes.
It says webkit encountered internal error.
But the response is fine, it happens with every ajax response above some thousands of entries.
Its working on desktop and other, just on iOS in Safari not.

Comment 1 Alexey Proskuryakov 2021-07-07 11:29:13 PDT

This website is attempting to use more RAM than is allowed for WebContent process on iOS (reaching ~2.5 GB on a Mac). So it is expected behavior that it is getting terminated by the OS.

Comment 2 Alexey Proskuryakov 2021-07-07 11:35:42 PDT

*** Bug 227625 has been marked as a duplicate of this bug. ***