JDK-8266589 : (fs) Improve performance of Files.copy() on macOS using copyfile(3)
- Type: Enhancement
- Component: core-libs
- Sub-Component: java.nio
- Affected Version: 17
- Priority: P4
- Status: Resolved
- Resolution: Fixed
- OS: os_x
- CPU: generic
- Submitted: 2021-05-05
- Updated: 2021-05-13
- Resolved: 2021-05-07
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| JDK 17 |
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17 b22Fixed  |
Related Reports
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Relates :
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Description
Testing revealed that copying using fcopyfile(3) has better throughput that using a buffer in a read-write loop. This should be used on macOS.
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