Details
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Enhancement
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Resolution: Fixed
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P4
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17, 20
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b25
Backports
Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
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JDK-8312971 | 17.0.9 | Aleksey Shipilev | P4 | Resolved | Fixed | b01 |
Description
This is a breakout from JDK-8293114, which is starved for reviews. So I attempt to break up that fix into smaller units which are hopefully easier to review separately.
We can trim the C-heap manually using jcmd sinceJDK-8268893. This patch reforms this API somewhat, cleaning it up in an OS-agnostic way. That will allow us to add implementions for other platforms (I have this on my list for AIX at least).
We can trim the C-heap manually using jcmd since
Attachments
Issue Links
- backported by
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JDK-8312971 Provide clean, platform-agnostic interface to C-heap trimming
- Resolved
- relates to
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JDK-8293114 JVM should trim the native heap
- Resolved
- links to
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Commit openjdk/jdk17u-dev/c54ecfb8
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Commit openjdk/jdk/0845b39c
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Review openjdk/jdk17u-dev/1615
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Review openjdk/jdk/11089
(1 links to)