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https://issues.apache.org/jira/browse/HDFS-2745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13549027#comment-13549027
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Thomas Graves commented on HDFS-2745:
-------------------------------------
{quote}
I do also find it a little odd that hadoop-daemon.sh could conceivably run
dfsadmin/fsck, and arguably the balancer as well. Perhaps we should remove
those from hadoop-daemon.sh as well, since we're removing dfs. Thoughts?
{quote}
I agree this seems odd to me. I wasn't even aware of it before this patch.
I also propose that for branch-2 we don't actually remove hdfs dfs but
deprecate and hide it, trunk actually removes it. My reasoning is we have it
in branch-0.23 and I know customers are using and want to give them one release
to move off. Its also there is anyone who has started to use branch-2. any
objections?
> unclear to users which command to use to access the filesystem
> --------------------------------------------------------------
>
> Key: HDFS-2745
> URL: https://issues.apache.org/jira/browse/HDFS-2745
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 0.23.0, 1.2.0, 2.0.2-alpha
> Reporter: Thomas Graves
> Assignee: Andrew Wang
> Priority: Critical
> Attachments: hdfs-2745-1.patch, hdfs-2745-2.patch
>
>
> Its unclear to users which command to use to access the filesystem. Need some
> background and then we can fix accordingly. We have 3 choices:
> hadoop dfs -> says its deprecated and to use hdfs. If I run hdfs usage it
> doesn't list any options like -ls in the usage, although there is an hdfs dfs
> command
> hdfs dfs -> not in the usage of hdfs. If we recommend it when running hadoop
> dfs it should atleast be in the usage.
> hadoop fs -> seems like one to use it appears generic for any filesystem.
> Any input on this what is the recommended way to do this? Based on that we
> can fix up the other issues.
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