JDK-8234805 : (dc) Remove JNI upcall from DatagramChannel.receive implementation
  • Type: Enhancement
  • Component: core-libs
  • Sub-Component: java.nio
  • Priority: P3
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2019-11-26
  • Updated: 2020-03-07
  • Resolved: 2019-11-30
The Version table provides details related to the release that this issue/RFE will be addressed.

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 14
14 b26Fixed
Related Reports
Relates :  
Relates :  
Relates :  
Description
DatagramChannel.receive is performance critical, the JNI upcall should be removed.
Comments
URL: https://hg.openjdk.java.net/jdk/jdk/rev/289000934908 User: alanb Date: 2019-11-30 18:19:10 +0000
30-11-2019