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Posted to dev@atlas.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2020/02/14 17:27:00 UTC

[jira] [Commented] (ATLAS-3595) Data Migration: Support zip file for data migration

    [ https://issues.apache.org/jira/browse/ATLAS-3595?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17037131#comment-17037131 ] 

ASF subversion and git services commented on ATLAS-3595:
--------------------------------------------------------

Commit 3e035c45a9dd695471d0927bbcdd72108094c828 in atlas's branch refs/heads/master from Nikhil Bonte
[ https://gitbox.apache.org/repos/asf?p=atlas.git;h=3e035c4 ]

ATLAS-3595, ATLAS-3603: Auto-start migration import for ZIP file-based migration.

Signed-off-by: Ashutosh Mestry <am...@cloudera.com>


> Data Migration: Support zip file for data migration
> ---------------------------------------------------
>
>                 Key: ATLAS-3595
>                 URL: https://issues.apache.org/jira/browse/ATLAS-3595
>             Project: Atlas
>          Issue Type: Improvement
>            Reporter: Nikhil Bonte
>            Assignee: Nikhil Bonte
>            Priority: Major
>         Attachments: ATLAS-3603-ATLAS-3595-Data-Migration-Auto-start-zip-migration.patch, zip-direct-2.zip
>
>
> Data migration service added under [ATLAS-2461|http://example.com/] works with json files as input.
> This improvement will enable Data Migration service to import data using a zip file.
> Approach:
>  * Property value for migration should contain full path of file, below is the example. 
>  * Data migration service will first check migration property if value refers to a zip file.
>  * If true, it will call ZipMigrationImporter to import data in zip file.
>  * ZipMigrationImporter internally uses existing ImportService to ingest zip.
>  * Audit service & Notification service will also be started as a part of zip import.
> E.g. properties to enable zip data migration:
>  * atlas.migration.data.filename=/path/fileName.zip
>  atlas.migration.mode.workers=5
>  atlas.migration.mode.batch.size=20



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