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Posted to dev@accumulo.apache.org by "John Vines (JIRA)" <ji...@apache.org> on 2012/05/10 19:56:50 UTC

[jira] [Created] (ACCUMULO-585) Complain loudly when env file is missing

John Vines created ACCUMULO-585:
-----------------------------------

             Summary: 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


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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[jira] [Reopened] (ACCUMULO-585) Complain loudly when env file is missing

Posted by "John Vines (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/ACCUMULO-585?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

John Vines reopened ACCUMULO-585:
---------------------------------


I broke the python tests
                
> 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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[jira] [Commented] (ACCUMULO-585) Complain loudly when env file is missing

Posted by "John Vines (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/ACCUMULO-585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13276763#comment-13276763 ] 

John Vines commented on ACCUMULO-585:
-------------------------------------

I'm not disagreeing that it would be good, but I'm wondering if that's something we really need to get done in the 1.4 branch. I imagine a lot will change with the refactor of the scripts in 1.5
                
> 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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[jira] [Commented] (ACCUMULO-585) Complain loudly when env file is missing

Posted by "Eric Newton (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/ACCUMULO-585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13276388#comment-13276388 ] 

Eric Newton commented on ACCUMULO-585:
--------------------------------------

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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[jira] [Resolved] (ACCUMULO-585) Complain loudly when env file is missing

Posted by "John Vines (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/ACCUMULO-585?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

John Vines resolved ACCUMULO-585.
---------------------------------

       Resolution: Fixed
    Fix Version/s: 1.4.1
    
> 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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[jira] [Resolved] (ACCUMULO-585) Complain loudly when env file is missing

Posted by "John Vines (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/ACCUMULO-585?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

John Vines resolved ACCUMULO-585.
---------------------------------

    Resolution: Fixed

I think we're really done this time.
                
> 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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