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Posted to hdfs-dev@hadoop.apache.org by "BRYAN T VOLD (JIRA)" <ji...@apache.org> on 2018/01/12 20:41:00 UTC

[jira] [Created] (HDFS-13019) dfs put with -f to dir with existing file in dest should return 0, not -1

BRYAN T VOLD created HDFS-13019:
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             Summary: dfs put with -f to dir with existing file in dest should return 0, not -1
                 Key: HDFS-13019
                 URL: https://issues.apache.org/jira/browse/HDFS-13019
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: hdfs
    Affects Versions: 2.7.3
            Reporter: BRYAN T VOLD


When doing an hdfs dfs -put <src_dir> <dest_dir> and there are existing files, the return code will be -1, which is expected.  
When you do an hdfs dfs -put -f <src_dir> <dest_dir> (force), the error code still comes back as -1, which is unexpected.  
If you use hdfs dfs -copyFromLocal using the same directories as above, the -copyFromLocal stills gives the error which is expected and when you pass -f to this version of the command, the error code is 0, which I think is the correct behavior and I think the hdfs dfs -put should match this.  



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