Should add the column name tips for HDFS shell command
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Key: HDFS-2049
URL: https://issues.apache.org/jira/browse/HDFS-2049
Project: Hadoop HDFS
Issue Type: Improvement
Components: hdfs client
Affects Versions: 0.21.0
Reporter: Denny Ye
:abc:root > bin/hadoop fs -count -q /ABC
11/06/07 18:05:54 INFO security.Groups: Group mapping
impl=org.apache.hadoop.security.ShellBasedUnixGroupsMapping; cacheTimeout=300000
11/06/07 18:05:54 WARN conf.Configuration: mapred.task.id is deprecated.
Instead, use mapreduce.task.attempt.id
none inf none inf 13
372 0 hdfs://abc:9000/ABC
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I got the result columns without column name. It make me confused. Actually, it
should like this in a kindly matter.
:abc:root > bin/hadoop fs -count -q /ABC
11/06/07 18:05:54 INFO security.Groups: Group mapping
impl=org.apache.hadoop.security.ShellBasedUnixGroupsMapping; cacheTimeout=300000
11/06/07 18:05:54 WARN conf.Configuration: mapred.task.id is deprecated.
Instead, use mapreduce.task.attempt.id
QUOTA, REMAINING_QUATA, SPACE_QUOTA, REMAINING_SPACE_QUOTA, DIR_COUNT,
FILE_COUNT, CONTENT_SIZE, FILE_NAME
none inf none inf 13
372 0 hdfs://abc:9000/ABC
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