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https://issues.apache.org/jira/browse/HADOOP-3004?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12577712#action_12577712
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yhemanth edited comment on HADOOP-3004 at 3/11/08 10:24 PM:
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I see the issue. Basically hod isn't doing anything special to normalize paths.
It relies on the shell to do it. When we specify an option as
{noformat}--hod.clusterdir=~/clusterdir{noformat} the shell is not expanding
it, while it is, when we specify it as {noformat}--hod.clusterdir
~/clusterdir{noformat}. And this not just with hod. Try the same with standard
linux commands like tar, cp etc. For e.g. {noformat}cp
--target-directory=~/abc{noformat} doesn't work.
So, closing this as not a bug.
was (Author: yhemanth):
I see the issue. Basically hod isn't doing anything with respect to
normalizing ~/clusterdir to /home/user/clusterdir. It relies on the shell to do
it. When we specify an option as --hod.clusterdir=~/clusterdir, the shell is
not expanding it, while it is, when we specify it as --hod.clusterdir
~/clusterdir. And this not just with hod. Try the same with standard linux
commands like tar, cp etc. For e.g. cp --target-directory=~/abc doesn't work
while cp --target-directory ~/abc does.
So, closing this as not a bug.
> HOD allocate command does not accept '~'
> ----------------------------------------
>
> Key: HADOOP-3004
> URL: https://issues.apache.org/jira/browse/HADOOP-3004
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/hod
> Affects Versions: 0.16.0
> Reporter: lohit vijayarenu
>
> hod allocate seems to throw error when I specify directory relative to my home
> [EMAIL PROTECTED] hod allocate --hod.clusterdir="~/clusterdir"
> --hod.nodecount=5
> error: bin/hod failed to start.
> error: invalid 'clusterdir' specified in section hod (--hod.clusterdir):
> ~/clusterdir
> error: 1 problem found.
> Check your command line options and/or your configuration file /hod/conf/hodrc
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