Xiaohe Lan created HDFS-10479:
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Summary: help of stat is confusing
Key: HDFS-10479
URL: https://issues.apache.org/jira/browse/HDFS-10479
Project: Hadoop HDFS
Issue Type: Bug
Components: hdfs
Affects Versions: 2.7.2
Reporter: Xiaohe Lan
Priority: Trivial
%b is actually printing the size of a file in bytes, while in help it stats
filesize in blocks.
hdfs dfs -help stat
-stat [format] <path> ... :
Print statistics about the file/directory at <path>
in the specified format. Format accepts filesize in
blocks (%b), type (%F), group name of owner (%g),
name (%n), block size (%o), replication (%r), user name
of owner (%u), modification date (%y, %Y).
%y shows UTC date as "yyyy-MM-dd HH:mm:ss" and
%Y shows milliseconds since January 1, 1970 UTC.
If the format is not specified, %y is used by default.
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