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Enhancement
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Resolution: Fixed
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P3
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hs25
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b45
| Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
|---|---|---|---|---|---|---|
| JDK-8082033 | emb-9 | Igor Ignatyev | P3 | Resolved | Fixed | b45 |
For develop the stress tests of TieredCompilation, new WhiteBox API are required:
- lockCompilation(long timeout) / unlockCompilation() : to lock compilation in order to stress queue balancing, counter overflowing
- deoptimizeFrames() : to deoptimize methods which are on stack
- testSetUseCodeCacheFlushing(boolean value) : to disable code flushing in order to stress code cache
- TestSetVMFlag( String name, boolean value ) : get VM final flags vaues
- lockCompilation(long timeout) / unlockCompilation() : to lock compilation in order to stress queue balancing, counter overflowing
- deoptimizeFrames() : to deoptimize methods which are on stack
- testSetUseCodeCacheFlushing(boolean value) : to disable code flushing in order to stress code cache
- TestSetVMFlag( String name, boolean value ) : get VM final flags vaues
- backported by
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JDK-8082033 WhiteBox API for stress testing of TieredCompilation
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- Resolved
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- blocks
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JDK-8059551 JEP-JDK-8043304: Test task: stress tests
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- Resolved
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- relates to
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JDK-8067769 Whitebox API misses deoptimizeFrames() functions
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- Closed
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- Closed
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