JDK-6553444 : Add lock site specific accounting to server compiler
- Type: Bug
- Component: hotspot
- Sub-Component: compiler
- Affected Version: 5.0
- Priority: P4
- Status: Resolved
- Resolution: Fixed
- OS: solaris_9
- CPU: sparc
- Submitted: 2007-05-03
- Updated: 2010-04-02
- Resolved: 2007-05-24
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Resolved: Release in which this issue/RFE has been resolved.
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Unresolved : Release in which this issue/RFE will be addressed.
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Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
To download the current JDK release, click here.
| JDK 6 | JDK 7 | Other |
|---|---|---|
6u4Fixed  |
7Fixed |
hs10Fixed |
Description
Add lock site specific accounting to server compiler. -XX:+PrintPreciseBiasedLockingStatistics Example: java/lang/StringBuffer.append@0 spec/io/ValidityCheckOutputStream.strip1@6 # total entries: 1751 # biased lock entries: 1510 # anonymously biased lock entries: 241 # rebiased lock entries: 0 # revoked lock entries: 0 # fast path lock entries: 0 # slow path lock entries: 0
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