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https://issues.apache.org/jira/browse/HDFS-9676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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DuRuiling reassigned HDFS-9676:
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Assignee: DuRuiling
> “hdfs dfs -put”,the return value is 0, but the size of $hdfsPath is 0.
> ----------------------------------------------------------------------
>
> Key: HDFS-9676
> URL: https://issues.apache.org/jira/browse/HDFS-9676
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: auto-failover, datanode, hdfs-client
> Affects Versions: 2.5.0
> Environment: Linux version 3.0.101
> 2 namenode, 54 datanode
> Reporter: DuRuiling
> Assignee: DuRuiling
> Original Estimate: 168h
> Remaining Estimate: 168h
>
> I find the bug when I backup about 240T data from local file system to HDFS,
> I use command “hdfs dfs -D dfs.replication=3 -put $localPath $hdfsPath” to
> backup each file one by one, the return value of this command is 0, then
> illustrate the command execute right, I find file path is right, but the size
> of $hdfsPath is 0 and the size of $loaclPath is non-zero. I reproduce the bug
> when I backup data again.
> I write a bash shell to backup all data, according to the $? of the command
> to judge the file is backup success and record a detailed log.
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