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From "Aaron Fabbri (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-14144) s3guard: CLI diff non-empty after import on new table
Date Thu, 06 Apr 2017 20:17:42 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-14144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Aaron Fabbri updated HADOOP-14144:
----------------------------------
    Attachment: HADOOP-14144-HADOOP-13345.002.patch

This looks good to me.  +1.

If you'll indulge me, I've posted a v2 patch that adds some user feedback for the import function
(number of items inserted):

{noformat}
$ hadoop s3guard import -meta dynamodb://mytable -region us-west-2 s3a://mybucket

Inserted 3 items into Metadata Store
{noformat}

I'm fine with your v1 patch, [~mackrorysd], but if you like this one I will commit the v2.

> s3guard: CLI diff non-empty after import on new table
> -----------------------------------------------------
>
>                 Key: HADOOP-14144
>                 URL: https://issues.apache.org/jira/browse/HADOOP-14144
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: fs/s3
>            Reporter: Aaron Fabbri
>            Assignee: Sean Mackrory
>            Priority: Minor
>         Attachments: HADOOP-14144-HADOOP-13345.001.patch, HADOOP-14144-HADOOP-13345.002.patch
>
>
> I expected the following steps to yield zero diff from `hadoop s3guard diff` command.
> (1) hadoop s3guard init ... (create fresh table)
> (2) hadoop s3guard import (fresh table, existing bucket with data in it)
> (3) hadoop s3guard diff ..
> Instead I still get a non-zero diff on step #3.  I also noticed some entries are printed
twice.
> {noformat}
> dude@computer:~/Code/hadoop$ hadoop s3guard diff -meta dynamodb://dude-dev -region us-west-2
s3a://dude-dev
> S3      D       s3a://dude-dev/user/fabbri/test/parentdirdest
> S3      D       s3a://dude-dev/user/fabbri/test/parentdirdest
> {noformat}



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