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Enhancement
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Resolution: Fixed
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P4
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15
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b25
| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-8362733 | repo-phoenix | Daniel Daugherty | P4 | Resolved | Fixed | master |
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, seeJDK-8243672.
I suggest to rename them to long/short_term_pause_time_ratio to be a bit more flexible about the contents.
- 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
I suggest to rename them to long/short_term_pause_time_ratio to be a bit more flexible about the contents.
- backported by
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JDK-8362733 G1: Rename measured pause time ratios
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- Resolved
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- blocks
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- Resolved
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