Open Bug 1959210 Opened 16 days ago Updated 16 days ago

Testcase querying Cookiestore.getall API is 13x slower than Chrome and spends multiple seconds in the parent-process (N=50000)

Categories

(Core :: Networking: Cookies, enhancement, P3)

enhancement

Tracking

()

People

(Reporter: mayankleoboy1, Unassigned)

References

(Blocks 1 open bug)

Details

(Whiteboard: [necko-triaged])

Attachments

(1 file)

Attached file CookieStore.HTML

Open the attached testcase
N=50K
Firefox: https://share.firefox.dev/3EeffCz (9s in content-process, 5s on parent-process)
Chrome: https://share.firefox.dev/4iiimHS (700ms)

Testcase generated by chatgpt based on my prompts. Very artificial and unrealistic. But maybe it highlights some hotspots?

Summary: Testcase querying Cookiestore API is 13x slower and spends multiple seconds in the parent-process → Testcase querying Cookiestore API is 13x slower than Chrome and spends multiple seconds in the parent-process (N=50000)
Summary: Testcase querying Cookiestore API is 13x slower than Chrome and spends multiple seconds in the parent-process (N=50000) → Testcase querying Cookiestore.getall API is 13x slower than Chrome and spends multiple seconds in the parent-process (N=50000)
Blocks: necko-perf

For similar reasons as Bug 1950812, this is low priority.

Severity: -- → N/A
Priority: -- → P3
Whiteboard: [necko-triaged]
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