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From "Apoorv Naik (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (ATLAS-2827) Unable to persist vertex when indexed string attribute is really long
Date Thu, 16 Aug 2018 15:36:00 GMT

     [ https://issues.apache.org/jira/browse/ATLAS-2827?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Apoorv Naik updated ATLAS-2827:
-------------------------------
    Affects Version/s: trunk
                       0.8.1
                       0.8.2
                       1.0.0

> Unable to persist vertex when indexed string attribute is really long
> ---------------------------------------------------------------------
>
>                 Key: ATLAS-2827
>                 URL: https://issues.apache.org/jira/browse/ATLAS-2827
>             Project: Atlas
>          Issue Type: Improvement
>    Affects Versions: 0.8.1, 0.8.2, 1.0.0, trunk
>            Reporter: Apoorv Naik
>            Assignee: Apoorv Naik
>            Priority: Major
>
> Titan/Janus  creates an inverted index key which exceeds the row length restriction
imposed by HBase hence the vertex fails to persist with backend exception.
>  
> Solution:
> In the entity graph mapping, before persisting the  vertex we need to trim down the
value (although it'll cause data loss) to avoid Atlas becoming non functional for such edge
cases.



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