JDK-8080589 : (fs) FileChannel.force should use fcntl(F_FULLFSYNC) instead of fsync on OS X
  • Type: Bug
  • Component: core-libs
  • Sub-Component: java.nio
  • Affected Version: 9
  • Priority: P4
  • Status: Closed
  • Resolution: Fixed
  • OS: os_x
  • Submitted: 2015-05-18
  • Updated: 2016-06-13
  • Resolved: 2015-05-21
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JDK 9
9 b66Fixed
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Description
OS X needs fcntl(fd, F_FULLFSYNC) to ensure that the data has been written to the disk.
Comments
http://mail.openjdk.java.net/pipermail/nio-dev/2015-May/003156.html
18-05-2015