JDK-8153192 : (se) Selector.select(long) uses wrong timeout after EINTR (lnx)
  • Type: Bug
  • Component: core-libs
  • Sub-Component: java.nio
  • Affected Version: 9
  • Priority: P3
  • Status: Closed
  • Resolution: Fixed
  • Submitted: 2016-03-31
  • Updated: 2016-10-13
  • Resolved: 2016-05-04
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JDK 8 JDK 9
8u112Fixed 9 b118Fixed
Description
This bug was reported here:
  http://mail.openjdk.java.net/pipermail/nio-dev/2016-March/003612.html

EINTR should be rare so maybe this is why it has not been noticed before.

We should check the other selector implementations while we're at it.
Comments
Review thread: http://mail.openjdk.java.net/pipermail/nio-dev/2016-May/003674.html
03-05-2016
The problem appears to afflict two files, the mentioned in the nio-dev posting linked to the issue description and one other: src/java.base/linux/native/libnio/ch/EPollArrayWrapper.c src/java.base/solaris/native/libnio/ch/DevPollArrayWrapper.c
03-05-2016