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https://issues.apache.org/jira/browse/ATLAS-2827?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16584088#comment-16584088
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ASF subversion and git services commented on ATLAS-2827:
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Commit 69fe4ab73bcab9ee118f1575ee476dd55fb44319 in atlas's branch
refs/heads/master from apoorvnaik
[ https://git-wip-us.apache.org/repos/asf?p=atlas.git;h=69fe4ab ]
ATLAS-2827: Indexed string compaction when length exceeds 33482223
Change-Id: I6e250653da854ecf75bf004c43aaf854ca061d26
> 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
> Attachments: 0001-Indexed-string-compaction-patch.patch
>
>
> 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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