Details
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Type:
Sub-task
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Status: New
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Priority:
P4
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Resolution: Unresolved
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Affects Version/s: None
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Fix Version/s: None
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Component/s: hotspot
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Labels:
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Subcomponent:
Description
It's helpful to distinguish between the real evac failure and region pinning when logging evacuation failure processing.
This is one of the follow-up tasks discussed at :
- https://github.com/openjdk/jdk/pull/6627#pullrequestreview-821445879, and
- https://github.com/openjdk/jdk/pull/6627#issuecomment-985478359
This is one of the follow-up tasks discussed at :
- https://github.com/openjdk/jdk/pull/6627#pullrequestreview-821445879, and
- https://github.com/openjdk/jdk/pull/6627#issuecomment-985478359
Attachments
Issue Links
- relates to
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JDK-8278286 G1: Add an additional logging category such as "gc+evacfail" to switch on the most detailed statistics
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- New
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JDK-8278287 G1: Extend the gc+heap=debug messages to also show the number of failed regions of that category
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- New
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JDK-8278282 G1: Log basic statistics for evacuation failure
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- Resolved
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JDK-8278283 G1: Log further detailed statistics of evacuation failure
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- New
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JDK-8278284 G1: Log per region statistics of evacuation failure
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- New
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