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CPU sample from JFR file can take a long time #551

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thurka opened this issue Jan 31, 2024 · 1 comment

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thurka commented Jan 31, 2024

If the JFR file has a lot of threads tracked (>3000) creating CPU sample from it can take a unnecessary long time.

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          GH-551 use set for threadIds; presize HashMap-s to avoid their resizing

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thurka commented Feb 2, 2024

Fixed in master.

thurka closed this as completed

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