[ATLAS-3379] Relationship API: Fetch using Relationship GUID Fails with 'Internal Server Error'

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: trunk
• Fix Version/s: 2.0.0, trunk
• Component/s: atlas-core
• Assignee: Ashutosh Mestry
• Reporter: Ashutosh Mestry
• Due: 20/Aug/19
• Created: 19/Aug/19 19:17
• Updated: 26/Sep/19 00:38
• Resolved: 19/Aug/19 20:57

Description

Steps to Duplicate

• Create entities via Hive hook.
• Search for hive_table. Navigate to db property.

Expected result: Properties page is displayed correctly.

Actual result: Web UI displays internal error.

Additional information: This CURL command will result in same error.

_http://localhost:21000/api/atlas/v2/search/relationship?guid=c92801dc-c332-48b1-97cc-ef8838ab03333&relation=__hive_table.db_

Stack trace: 

2019-08-19 12:32:12,816 ERROR - [pool-2-thread-4 - da11e4af-3a37-402a-9bc0-799c7e4cb85f:] ~ Error handling a request: 76ac0a4e90315659 (ExceptionMapperUtil:32)2019-08-19 12:32:12,816 ERROR - [pool-2-thread-4 - da11e4af-3a37-402a-9bc0-799c7e4cb85f:] ~ Error handling a request: 76ac0a4e90315659 (ExceptionMapperUtil:32)org.apache.atlas.exception.AtlasBaseException: Internal server error Relationship search query failed at org.apache.atlas.discovery.EntityDiscoveryService.searchRelatedEntities(EntityDiscoveryService.java:659) at org.apache.atlas.discovery.EntityDiscoveryService$$FastClassBySpringCGLIB$$1af2cf1f.invoke(<generated>) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:736) at org.springframework.aop.framework.Reflec