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Posted to dev@atlas.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2020/05/01 18:06:00 UTC
[jira] [Commented] (ATLAS-3773) Migration: From 0.8 to latest:
Breaks Relationships
[ https://issues.apache.org/jira/browse/ATLAS-3773?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17097561#comment-17097561 ]
ASF subversion and git services commented on ATLAS-3773:
--------------------------------------------------------
Commit a43b5488fbd10c874d181bf27e076fd502693a93 in atlas's branch refs/heads/master from Ashutosh Mestry
[ https://gitbox.apache.org/repos/asf?p=atlas.git;h=a43b548 ]
ATLAS-3773: Shadow Attributes Update Post-Migration from 0.8.
> Migration: From 0.8 to latest: Breaks Relationships
> ---------------------------------------------------
>
> Key: ATLAS-3773
> URL: https://issues.apache.org/jira/browse/ATLAS-3773
> Project: Atlas
> Issue Type: Bug
> Components: atlas-core
> Affects Versions: trunk
> Reporter: Ashutosh Mestry
> Assignee: Ashutosh Mestry
> Priority: Major
> Fix For: trunk
>
> Attachments: ATLAS-3773-Handling-shadow-attributes-for-indexType-.patch
>
>
> *Steps to Duplicate*
> # Migrate data from 0.8 to latest. E.g. data containing hive db and tables.
> # In the web UI, use a DSL search like: _hive_table db.name="migration_database_8"_
> _**Expected results:_ The hive_table with for database _migration_database_8_ should be displayed.
> **_Actual results_: No results are displayed. There are exceptions logged on the server-side.
> *Root Cause*
> As part of implementation of ATLAS-3370, shadow properties were introduced for index type STRING. These need to be set for data that is migrated.
> *Solution*
> Use patch handler to add these missing types.
> Rationale for the approach: The same problem would be observed when upgrading from version of Atlas post 0.8 but before the change was introduced.
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