JDK-8245086 : G1: Rename measured pause time ratios
- Type: Enhancement
- Component: hotspot
- Sub-Component: gc
- Affected Version: 15
- Priority: P4
- Status: Resolved
- Resolution: Fixed
- Submitted: 2020-05-15
- Updated: 2024-09-28
- Resolved: 2020-05-26
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| JDK 15 |
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15 b25Fixed  |
Related Reports
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Blocks :
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Description
G1 currently uses two values to drive heap resizing (expansion): - recent_avg_pause_time_ratio: contains the (calculated) pause time ratio over the last X mutator/gc phases - last_pause_time_ratio: contains the (calculated) pause time ratio over the last(*) mutator/gc phase (*) this is not entirely true, see JDK-8243672. I suggest to rename them to long/short_term_pause_time_ratio to be a bit more flexible about the contents.
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