[ https://issues.apache.org/jira/browse/HADOOP-12760?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Akira Ajisaka updated HADOOP-12760: ----------------------------------- Attachment: HADOOP-12760.08.patch > sun.misc.Cleaner has moved to a new location in OpenJDK 9 > --------------------------------------------------------- > > Key: HADOOP-12760 > URL: https://issues.apache.org/jira/browse/HADOOP-12760 > Project: Hadoop Common > Issue Type: Bug > Reporter: Chris Hegarty > Assignee: Akira Ajisaka > Priority: Major > Attachments: HADOOP-12760.00.patch, HADOOP-12760.01.patch, > HADOOP-12760.02.patch, HADOOP-12760.03.patch, HADOOP-12760.04.patch, > HADOOP-12760.05.patch, HADOOP-12760.06.patch, HADOOP-12760.07.patch, > HADOOP-12760.08.patch > > > This is a heads-up: there are upcoming changes in JDK 9 that will require, at > least, a small update to org.apache.hadoop.crypto.CryptoStreamUtils & > org.apache.hadoop.io.nativeio.NativeIO. > OpenJDK issue no. 8148117: "Move sun.misc.Cleaner to jdk.internal.ref" [1], > will move the Cleaner class from sun.misc to jdk.internal.ref. There is > ongoing discussion about the possibility of providing a public supported API, > maybe in the JDK 9 timeframe, for releasing NIO direct buffer native memory, > see the core-libs-dev mail thread [2]. At the very least CryptoStreamUtils & > NativeIO [3] should be updated to have knowledge of the new location of the > JDK Cleaner. > [1] https://bugs.openjdk.java.net/browse/JDK-8148117 > [2] > http://mail.openjdk.java.net/pipermail/core-libs-dev/2016-January/038243.html > [3] https://github.com/apache/hadoop/search?utf8=✓&q=sun.misc.Cleaner -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org