[ https://issues.apache.org/jira/browse/HDFS-9824?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xiaobing Zhou resolved HDFS-9824. --------------------------------- Resolution: Invalid Release Note: I verified this doesn't exist in 3.0 any more. Closed it as Invalid. > inconsistent message while running rename command if target exists > ------------------------------------------------------------------ > > Key: HDFS-9824 > URL: https://issues.apache.org/jira/browse/HDFS-9824 > Project: Hadoop HDFS > Issue Type: Improvement > Reporter: Xiaobing Zhou > Assignee: Xiaobing Zhou > > In the following case, the message <mv: `/tmp/src/1.log': Input/output error> > is not friendly, it's better to show <mv: `/tmp/dest/1.log': File exists>. > Source dir: > {noformat} > -rw-r--r-- 3 root hdfs 8526 2016-02-18 00:23 /tmp/src/1.log > {noformat} > Dest dir: > {noformat} > -rw-r--r-- 3 root hdfs 8526 2016-02-17 22:00 /tmp/dest/1.log > -rw-r--r-- 3 root hdfs 8526 2016-02-18 00:17 /tmp/dest/2.log > -rw-r--r-- 3 root hdfs 8526 2016-02-18 00:18 /tmp/dest/3.log > -rw-r--r-- 3 root hdfs 8526 2016-02-18 00:18 /tmp/dest/4.log > {noformat} > Running <hadoop fs -mv /tmp/src/1.log /tmp/dest> displays inconsistent > message that complains input/output error, while <hadoop fs -mv > /tmp/src/1.log /tmp/dest/1.log> will show <mv: `/tmp/dest/1.log': File > exists>. The behavior of the two should be similar. -- This message was sent by Atlassian JIRA (v6.3.4#6332)