Benoy Antony created HDFS-6798: ---------------------------------- Summary: Add test case for incorrect data node condition during balancing Key: HDFS-6798 URL: https://issues.apache.org/jira/browse/HDFS-6798 Project: Hadoop HDFS Issue Type: Improvement Components: balancer Affects Versions: 2.4.1 Reporter: Benoy Antony Assignee: Benoy Antony
The Balancer makes a check to see if a block's location is a known data node. But the variable it uses to check is wrong. This issue was fixed in HDFS-6364. There was no way to easily unit test it at that time. Since HDFS-6441 enables one to simulate this case, it was decided to add the unit test once HDFS-6441 is resolved. -- This message was sent by Atlassian JIRA (v6.2#6252)