Apoorv Naik created ATLAS-2827:
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             Summary: 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
            Reporter: Apoorv Naik
            Assignee: Apoorv Naik


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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