[ATLAS-2475] HBase Atlas import utility : importing using -t default:table fails when namespace is default

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.0.0
• Fix Version/s: 1.0.0
• Component/s: atlas-intg
• Assignee: Ramesh Mani
• Reporter: Sharmadha S
• Created: 03/Mar/18 07:24
• Updated: 10/Mar/18 02:11
• Resolved: 08/Mar/18 07:11

Description

Running following scripts work :

./import-hbase.sh -t ns1:table5
./import-hbase.sh -t table2

But following import script specifying default namespace doesn't work :

./import-hbase.sh -t default:table2

and throws following exception :

Exception in thread "main" org.apache.atlas.hook.AtlasHookException: ImportHBaseEntities failed.
	at org.apache.atlas.hbase.util.ImportHBaseEntities.main(ImportHBaseEntities.java:57)
Caused by: java.lang.NullPointerException
	at org.apache.atlas.hbase.util.ImportHBaseEntities.importTable(ImportHBaseEntities.java:115)
	at org.apache.atlas.hbase.util.ImportHBaseEntities.execute(ImportHBaseEntities.java:88)
	at org.apache.atlas.hbase.util.ImportHBaseEntities.main(ImportHBaseEntities.java:54)
Failed to import HBase Data Model!!!

In HBase shell , it is possible to create table in default namespace by specifying the default namespace explicitly :
> create 'default:table2,'cf1'

so ,expectation is that importing by explicitly specifying default namespace also should work.

CC : rmani

Issue Links

• links to: Review link