Junping Du created HADOOP-12690: ----------------------------------- Summary: Consolidate access of sun.misc.Unsafe Key: HADOOP-12690 URL: https://issues.apache.org/jira/browse/HADOOP-12690 Project: Hadoop Common Issue Type: Bug Reporter: Junping Du Assignee: Junping Du
Per discussion in Hadoop-12630 (https://issues.apache.org/jira/browse/HADOOP-12630?focusedCommentId=15082142&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15082142), we found the access of sun.misc.Unsafe could be problematic for some JVMs in other platforms. Also, hints from other comments, it is better to consolidate it as a helper/utility method to shared with several places (FastByteComparisons, NativeIO, ShortCircuitShm). -- This message was sent by Atlassian JIRA (v6.3.4#6332)