Ashutosh Mestry created ATLAS-2750: -------------------------------------- Summary: Migration Import: Classification with Maps of Primitive Type are Not Processed Key: ATLAS-2750 URL: https://issues.apache.org/jira/browse/ATLAS-2750 Project: Atlas Issue Type: Bug Affects Versions: 1.0.0, trunk Reporter: Ashutosh Mestry Assignee: Ashutosh Mestry Fix For: trunk
*Pre-requisites* Atlas v0.8 with types like the one attached (_tag_with_map_of_map_). Create entities and associate the tag with these entities. *Steps to Reproduce* * Use Atlas v1.0 and perform migration import. * From _Classification_ tab select _tag_with_map_of_map._ *Expected behavior*: Associated entity should be displayed. *Actual behavior*: Entity is not displayed. Server logs shows cast exception, '_cannot cast list to map_'. *Root cause* The migration import process maintains an inventory of types that use maps of primitive and non-primitive type. __The _TypesWithCollectionsFinder_ populates this. This class was not processing classification types. Hence, during import the classification instance vertices were left unprocessed for maps and arrays. -- This message was sent by Atlassian JIRA (v7.6.3#76005)