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Yongjun Zhang updated HADOOP-9723: ---------------------------------- Labels: supportability (was: BB2015-05-RFC) > Improve error message when hadoop archive output path already exists > -------------------------------------------------------------------- > > Key: HADOOP-9723 > URL: https://issues.apache.org/jira/browse/HADOOP-9723 > Project: Hadoop Common > Issue Type: Improvement > Affects Versions: 3.0.0, 2.0.4-alpha > Reporter: Stephen Chu > Assignee: Akira AJISAKA > Priority: Trivial > Labels: supportability > Attachments: HADOOP-9723.2.patch, HADOOP-9723.patch > > > When creating a hadoop archive and specifying an output path of an already > existing file, we get an "Invalid Output" error message. > {code} > [schu@hdfs-vanilla-1 ~]$ hadoop archive -archiveName foo.har -p /user/schu > testDir1 /user/schu > Invalid Output: /user/schu/foo.har > {code} > This error can be improved to tell users immediately that the output path > already exists. -- This message was sent by Atlassian JIRA (v6.3.4#6332)