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08-22-2017
07:01 PM
Ok, I've got this exception, AtlasBaseException after running import-hive.sh 2017-08-22 18:35:07,021 ERROR - [pool-1-thread-5 - db200196-5334-447e-ad81-4f44b14839df:] ~ graph rollback due to exception AtlasBaseException:Instance hive_table with unique attribute {qualifiedName=default.branch_intersect3@primary} does not exist (GraphTransactionInterceptor:64)
2017-08-22 18:35:07,022 ERROR - [pool-1-thread-5 - db200196-5334-447e-ad81-4f44b14839df:] ~ Cannot find entity with type: hive_table, attribute: qualifiedName and value: default.branch_intersect3@primary (EntityResource:798)
2017-08-22 18:35:07,022 ERROR - [pool-1-thread-5 - db200196-5334-447e-ad81-4f44b14839df:] ~ Unable to get instance definition for type=hive_table, qualifiedName=default.branch_intersect3@primary (EntityResource:832)
javax.ws.rs.WebApplicationException
at org.apache.atlas.web.resources.EntityResource.toWebApplicationException(EntityResource.java:1201)
at org.apache.atlas.web.resources.EntityResource.getEntityDefinitionByAttribute(EntityResource.java:799)
at org.apache.atlas.web.resources.EntityResource.getEntity(EntityResource.java:762)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
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08-22-2017
02:16 PM
I run Atlas 0.8 on HDInsight 3.5 and would like to take advantage of Hive Hook. I've made all the necessary configurations as described in the documentation. http://atlas.apache.org/0.8.0-incubating/Bridge-Hive.html . Then I follow a simple tutorial and create two table brancha and branchb and third one CTAS branch_intersect as a result of a join between those two. https://community.hortonworks.com/articles/36121/using-apache-atlas-to-view-data-lineage.html Anyhow, I expect the tables to show up in the catalog but they don't. My question is how do I troubleshoot that kind of issue? Where to look? When I execute import-hive.sh, the tables are imported but without data lineage. Does anyone have a clue on how to troubleshoot those issues? Any ideas appreciated:)
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Apache Atlas
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Apache Hive
08-22-2017
02:13 PM
I run Atlas 0.8 on HDInsight 3.5 and would like to take advantage of Hive Hook. I've made all the necessary configurations as described in the documentation. http://atlas.apache.org/0.8.0-incubating/Bridge-Hive.html . Then I follow a simple tutorial and create two table brancha and branchb and third one CTAS branch_intersect as a result of a join between those two. https://community.hortonworks.com/articles/36121/using-apache-atlas-to-view-data-lineage.html Anyhow, I expect the table to show up in Atlas catalog but they don't. My question is how do I troubleshoot that kind of issue? Where to look? When I execute import-hive.sh the tables are imported but without data lineage. Does anyone have a clue on how to troubleshoot those issues? Any ideas appreciated:)
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Apache Atlas
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Apache Hive
08-13-2017
05:30 AM
Actually, I've managed to solve it. It was caused by Solr. Running Solr in cloud mode did the trick. More details on running Solr in cloud mode can be found here . Thank you.
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08-10-2017
06:32 PM
Hi I try to install Apache Atlas on HDInsight 3.5. When I start the service it seems to start up with no particular error in the application.log. However the curl command throws 503 Error service not available. curl -v http://localhost:21000/api/atlas/admin/version The tar has been built with external Hbase and Solr option. The connection to Hbase seems to work as expected and I can in fact see the apache_atlas_titan table created in the Hbase. I tha atlast<timestamp>.out file I can spot an error: ERROR - [main:] ~ Context initialization failed (ContextLoader:350) org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'entityDiscoveryService' defined in URL [jar:file:/usr/hdp/current/apache-atlas-0.9-incubating-SNAPSHOT/server/webapp/atlas/WEB-INF/lib/atlas-repository-0.9-incubating-SNAPSHOT.jar!/org/apache/atlas/discovery/EntityDiscoveryService.class]: Unsatisfied dependency expressed through constructor parameter 3; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'graphBackedSearchIndexer' defined in URL [jar:file:/usr/hdp/current/apache-atlas-0.9-incubating-SNAPSHOT/server/webapp/atlas/WEB-INF/lib/atlas-repository-0.9-incubating-SNAPSHOT.jar!/org/apache/atlas/repository/graph/GraphBackedSearchIndexer.class]: Bean instantiation via constructor failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.atlas.repository.graph.GraphBackedSearchIndexer]: Constructor threw exception; nested exception is org.apache.atlas.repository.RepositoryException: com.thinkaurelius.titan.core.TitanException: Could not register new index field with index backend. Has any of you guys a clue how to fix that? Any help appreciated.
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Apache Atlas