8000 Showing the path is empty message in ls command by MobinRanjbar · Pull Request #33 · apache/hadoop · GitHub
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Showing the path is empty message in ls command #33

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Showing the path is empty message in ls command #33

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4 changes: 4 additions & 0 deletions hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/shell/Ls.java
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Original file line number Diff line number Diff line change
Expand Up @@ -216,6 +216,10 @@ protected void processPaths(PathData parent, PathData ... items)
if (!pathOnly) {
out.println("Found " + items.length + " items");
}
else if (items.length == 0)
{
out.println("The path is empty.");
}
Arrays.sort(items, getOrderComparator());
}
if (!pathOnly) {
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