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https://issues.apache.org/jira/browse/ATLAS-2321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Madhan Neethiraj updated ATLAS-2321:
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Attachment: ATLAS-2321.patch
Review board URL: https://reviews.apache.org/r/64795/
> V1 DSL search fails with error when the query doesn't return any results
> ------------------------------------------------------------------------
>
> Key: ATLAS-2321
> URL: https://issues.apache.org/jira/browse/ATLAS-2321
> Project: Atlas
> Issue Type: Bug
> Components: atlas-core
> Affects Versions: 1.0.0
> Reporter: Sharmadha Sainath
> Assignee: Madhan Neethiraj
> Attachments: ATLAS-2321.patch
>
>
> V1 DSL query :
> {{http://atlas-host:21000/api/atlas/discovery/search/dsl?query=hive_db+where+name+%3D+%27xyz%27}}
> fails with the following error in Atlas logs when Atlas doesn't have a
> hive_db entity with name='xyz'.
> {noformat}
> java.io.IOException: not an array
> at
> org.apache.atlas.utils.AtlasJson.parseToV1ArrayNode(AtlasJson.java:169)
> at
> org.apache.atlas.web.resources.MetadataDiscoveryResource$DSLJSONResponseBuilder.results(MetadataDiscoveryResource.java:308)
> at
> org.apache.atlas.web.resources.MetadataDiscoveryResource.searchUsingQueryDSL(MetadataDiscoveryResource.java:160)
> {noformat}
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