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From "Lindsey Kuper (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (ACCUMULO-4379) Clarify the difference between Hadoop and Accumulo native libs in bootstrap_config.sh script
Date Mon, 18 Jul 2016 20:48:20 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-4379?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15383024#comment-15383024
] 

Lindsey Kuper edited comment on ACCUMULO-4379 at 7/18/16 8:47 PM:
------------------------------------------------------------------

[~elserj] -- thanks for filing this.

To be specific about the issue: I have libaccumulo.so built but *not* libhadoop.so, so when
running bootstrap_config.sh, it's confusing to see "Native libraries could not be found for
your sytem in: $HADOOP_PREFIX" followed immediately by "Please remember to compile the native
libraries using the bin/build_native_library.sh script".

The issue is that "native libraries" refers to libhadoop.so in the first case but in the second
case it refers to libaccumulo.so.  A small wording tweak is probably all that is needed here.


was (Author: lindsey):
[~elserj] -- thanks for filing this:

To be specific about the issue: I have libaccumulo.so built but *not* libhadoop.so, so when
running bootstrap_config.sh, it's confusing to see "Native libraries could not be found for
your sytem in: $HADOOP_PREFIX" followed immediately by "Please remember to compile the native
libraries using the bin/build_native_library.sh script".

The issue is that "native libraries" refers to libhadoop.so in the first case but in the second
case it refers to libaccumulo.so.  A small wording tweak is probably all that is needed here.



it's confusing to see "https://github.com/apache/accumulo/blob/04e91398b894768d053a4bc237e23285aaac5d34/assemble/bin/bootstrap_config.sh#L397

> Clarify the difference between Hadoop and Accumulo native libs in bootstrap_config.sh
script
> --------------------------------------------------------------------------------------------
>
>                 Key: ACCUMULO-4379
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4379
>             Project: Accumulo
>          Issue Type: Improvement
>          Components: scripts
>            Reporter: Josh Elser
>            Priority: Trivial
>             Fix For: 1.6.6, 1.7.3, 1.8.1
>
>
> Lindsey Kruper on serverfault expressed some confusion in bootstrap_config.sh's warning
messages in http://serverfault.com/questions/790154/what-should-hadoop-prefix-be-for-accumulo-installation/790255
> Rightfully so, the script's warnings don't differentiate between what is a Hadoop setup
issue and what is Accumulo setup.
> We can easily improve this with better error messages.



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