JDK-8040747 : Improve performance of IP address parsing
- Type: Enhancement
- Component: core-libs
- Sub-Component: java.net
- Affected Version: 7u6,8,9
- Priority: P3
- Status: Resolved
- Resolution: Fixed
- OS: generic
- CPU: generic
- Submitted: 2014-04-16
- Updated: 2016-05-27
- Resolved: 2014-04-22
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Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
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 8 | JDK 9 |
|---|---|
8u20Fixed  |
9 b11Fixed |
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Description
Since JDK-6924259, allocation pressure and computational cost of parsing IP addresses has risen enough to become an issue in some cases. The specialized internal parser could be optimized by parsing the octets in a single pass over the string.
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