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https://issues.apache.org/jira/browse/ACCUMULO-585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13276388#comment-13276388
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Eric Newton commented on ACCUMULO-585:
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It would be good if it tested the three destinations exist and fail-fast. I
think it does that for HADOOP_HOME now.
> Complain loudly when env file is missing
> ----------------------------------------
>
> Key: ACCUMULO-585
> URL: https://issues.apache.org/jira/browse/ACCUMULO-585
> Project: Accumulo
> Issue Type: Bug
> Components: scripts
> Affects Versions: 1.4.0
> Reporter: John Vines
> Assignee: John Vines
> Fix For: 1.4.1
>
>
> With the creation of example configurations, we made it really easy for users
> to get started. Unfortunately, we also took away the default nature to copy a
> configuration and move on. This can lead to problems when a user tried to run
> it out of the box without any sort of configuration. It will default to using
> 5 or 10g of memory total, without the user being aware of it until things
> start swapping.
> Now that we have the sample configurations, if accumulo-env.sh isn't there,
> we should error out instead of poorly guestimating these values.
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