Nixon Rodrigues created ATLAS-2276:
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Summary: Path value for hdfs_path type entity is set to lower case
from hive-bridge.
Key: ATLAS-2276
URL: https://issues.apache.org/jira/browse/ATLAS-2276
Project: Atlas
Issue Type: Bug
Affects Versions: 0.8-incubating
Reporter: Nixon Rodrigues
Assignee: Nixon Rodrigues
Fix For: trunk, 0.8.2
Attachments: upload.png
Steps to reproduce:-
* Create hive table with external file location
{code}
create external table hive_atlas_bug_test1 ( column1 int )
LOCATION ‘/store/Hive_Atlas_Bug_Test'
{code}
* Check the hdfs_path type entity created on hive, the path is set with
lowercase.
While hive objects are case insensitive and hdfs paths are case sensitive.
When hive table is created, the Atlas-hook's hive-bridge creates hdfs_path
entities and sends entity to Atlas server, the path value is stored in
lowercase in Metadata store.
This will cause issues when other subsystems attempt to link lineage to atlas
entities using the proper case sensitive hdfs paths
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