[ 
https://issues.apache.org/jira/browse/ATLAS-810?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Shwetha G S reassigned ATLAS-810:
---------------------------------

    Assignee: Shwetha G S

> CTAS tables creation throws exceptions in Atlas ,but the tables are imported 
> and lineage graphs are also rendered.
> ------------------------------------------------------------------------------------------------------------------
>
>                 Key: ATLAS-810
>                 URL: https://issues.apache.org/jira/browse/ATLAS-810
>             Project: Atlas
>          Issue Type: Bug
>         Environment: Atlas (commit id : 
> 98769871e56d9a97792e2dba52345e876908ac63 )
> HBase , External Kafka,  Solr
>            Reporter: Sharmadha Sainath
>            Assignee: Shwetha G S
>            Priority: Minor
>
> Atlas is populated with "n" tables and then CTAS tables are created from 
> those"n" tables.
> Atlas throws the following exceptions :
> 2016-05-19 02:59:39,362 ERROR - [NotificationHookConsumer thread-0:] ~ Unable 
> to persist entity instance (EntityResource:148)
> java.lang.NullPointerException
>       at 
> org.apache.atlas.web.resources.EntityResource.submit(EntityResource.java:124)
>       at org.apache.atlas.LocalAtlasClient$1.invoke(LocalAtlasClient.java:82)
>       at 
> org.apache.atlas.LocalAtlasClient$EntityOperation.run(LocalAtlasClient.java:118)
>       at 
> org.apache.atlas.LocalAtlasClient.createEntity(LocalAtlasClient.java:85)
>       at org.apache.atlas.AtlasClient.createEntity(AtlasClient.java:580)
>       at 
> org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.handleMessage(NotificationHookConsumer.java:203)
>       at 
> org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.run(NotificationHookConsumer.java:187)
>       at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>       at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>       at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>       at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>       at java.lang.Thread.run(Thread.java:745)
> 2016-05-19 02:59:39,379 WARN  - [NotificationHookConsumer thread-0:] ~ Error 
> handling message 
> org.apache.atlas.notification.hook.HookNotification$EntityCreateRequest@24fc6736
>  (NotificationHookConsumer:233)
> org.apache.atlas.AtlasServiceException: Metadata service API CREATE_ENTITY 
> failed with status 500(Internal Server Error) Response Body 
> (java.lang.NullPointerException
>       at 
> org.apache.atlas.web.resources.EntityResource.submit(EntityResource.java:124)
>       at org.apache.atlas.LocalAtlasClient$1.invoke(LocalAtlasClient.java:82)
>       at 
> org.apache.atlas.LocalAtlasClient$EntityOperation.run(LocalAtlasClient.java:118)
>       at 
> org.apache.atlas.LocalAtlasClient.createEntity(LocalAtlasClient.java:85)
>       at org.apache.atlas.AtlasClient.createEntity(AtlasClient.java:580)
>       at 
> org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.handleMessage(NotificationHookConsumer.java:203)
>       at 
> org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.run(NotificationHookConsumer.java:187)
>       at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>       at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>       at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>       at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>       at java.lang.Thread.run(Thread.java:745)
> )
>       at 
> org.apache.atlas.LocalAtlasClient$EntityOperation.run(LocalAtlasClient.java:122)
>       at 
> org.apache.atlas.LocalAtlasClient.createEntity(LocalAtlasClient.java:85)
>       at org.apache.atlas.AtlasClient.createEntity(AtlasClient.java:580)
>       at 
> org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.handleMessage(NotificationHookConsumer.java:203)
>       at 
> org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.run(NotificationHookConsumer.java:187)
>       at 
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>       at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>       at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>       at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>       at java.lang.Thread.run(Thread.java:745)
> 2016-05-19 02:59:39,380 DEBUG - [NotificationHookConsumer thread-0:] ~ 
> Committed offset: 2 (KafkaConsumer:96)
> No exceptions in Hive logs.
> But all CTAS tables are imported and lineage graphs are properly rendered on 
> Atlas UI.



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