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dragonwell-project / dragonwell8

Alibaba Dragonwell8 JDK
http://dragonwell-jdk.io
GNU General Public License v2.0
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[GC] Add IO related size policy for Parallel GC #661

Closed weixlu closed 2 months ago

weixlu commented 2 months ago

Summary: add new parallel gc option UseIOPrioritySizePolicy to early shrink heap when io wait is high.

Testing: jtreg

Reviewers: maoliang.ml, yude.lyd

Issue: https://github.com/dragonwell-project/dragonwell8/issues/661

CR: https://github.com/dragonwell-project/dragonwell8/pull/662

weixlu commented 2 months ago

merged