Benoy Antony created HADOOP-10619: ------------------------------------- Summary: Replace BytesMoved class with AtomingLong Key: HADOOP-10619 URL: https://issues.apache.org/jira/browse/HADOOP-10619 Project: Hadoop Common Issue Type: Improvement Affects Versions: 2.4.0 Reporter: Benoy Antony Assignee: Benoy Antony
The Balancer internally uses a class _BytesMoved_ to keep track of the bytes moved. It has the same requirements and semantics of _AtomicLong_. But _BytesMoved_ uses monitors. It will be an improvement for Balancer to use _AtomicLong_ instead of custom class. -- This message was sent by Atlassian JIRA (v6.2#6252)