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  1. JDK
  2. JDK-8245288

Shenandoah: move up ShenandoahEvacOOM scope for code root processing during concurrent class unloading

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    • gc
    • b25

    Description

      With JDK-8245240, we now can move up ShenandoahEvacOOM scope to ShenandoahUnlinkTask:work(), it shows promising performance gain.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-8247670 Shenandoah: deadlock during class unloading OOME

          • P2 - Crashes, loss of data, severe memory leak.
          • Resolved

          Enhancement - null JDK-8245240 Shenandoah: support nesting evacuation OOM scope

          • P3 - Major loss of function.
          • Resolved

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              zgu Zhengyu Gu
              zgu Zhengyu Gu
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                Created:
                Updated:
                Resolved: