Bug ID: JDK-7191587 (se) SelectionKey.interestOps does not defer changing the interest set to the next select [macosx]

JDK-7191587 : (se) SelectionKey.interestOps does not defer changing the interest set to the next select [macosx]

Type: Bug
Component: core-libs
Sub-Component: java.nio
Affected Version: 8

Priority: P3
Status: Closed
Resolution: Fixed
OS: generic
CPU: generic

Submitted: 2012-08-15
Updated: 2013-06-26
Resolved: 2012-09-05

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JDK 7	JDK 8
7u40Fixed	8 b55Fixed

This bug tracks a potential hang and spin with Apple's kqueue Selector, the start of the disucssion is here:

http://mail.openjdk.java.net/pipermail/nio-dev/2012-August/001805.html

Minimally we will need to change this Selector so that it batches the changes to the interest ops to the next select operation.

EVALUATION Implementation changes to defer the updates to the next select as per the other Selector implementations, see: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/de5a85353f4d

23-08-2012