diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSAdmin.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSAdmin.java index ea760937248..f2233eb3ac8 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSAdmin.java +++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/tools/DFSAdmin.java @@ -520,9 +520,13 @@ public class DFSAdmin extends FsShell { + " (" + StringUtils.byteDesc(remaining) + ")"); System.out.println("DFS Used: " + used + " (" + StringUtils.byteDesc(used) + ")"); + double dfsUsedPercent = 0; + if (presentCapacity != 0) { + dfsUsedPercent = used/(double)presentCapacity; + } System.out.println("DFS Used%: " - + StringUtils.formatPercent(used/(double)presentCapacity, 2)); - + + StringUtils.formatPercent(dfsUsedPercent, 2)); + /* These counts are not always upto date. They are updated after * iteration of an internal list. Should be updated in a few seconds to * minutes. Use "-metaSave" to list of all such blocks and accurate