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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (TAJO-433) Improve integration with Hive
Date Tue, 07 Jan 2014 09:21:51 GMT

    [ https://issues.apache.org/jira/browse/TAJO-433?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13864029#comment-13864029
] 

Hudson commented on TAJO-433:
-----------------------------

FAILURE: Integrated in Tajo-trunk-postcommit #668 (See [https://builds.apache.org/job/Tajo-trunk-postcommit/668/])
TAJO-433: Improve integration with Hive. (jaehwa) (jhjung: https://git-wip-us.apache.org/repos/asf?p=incubator-tajo.git&a=commit&h=19a756d75ef693df4f28a42a9cd3634524f3f577)
* tajo-catalog/tajo-catalog-drivers/tajo-hcatalog/src/main/java/org/apache/tajo/catalog/store/HCatalogStoreClientPool.java
* tajo-catalog/tajo-catalog-drivers/tajo-hcatalog/pom.xml
* tajo-catalog/tajo-catalog-drivers/tajo-hcatalog/src/test/java/org/apache/tajo/catalog/store/TestHCatalogStore.java
* tajo-catalog/tajo-catalog-server/src/main/java/org/apache/tajo/catalog/CatalogServer.java
* tajo-dist/src/main/bin/tajo
* NOTICE.txt
* CHANGES.txt
* tajo-dist/src/main/conf/tajo-env.sh
* tajo-catalog/tajo-catalog-drivers/tajo-hcatalog/src/main/java/org/apache/tajo/catalog/store/HCatalogStore.java
* tajo-catalog/tajo-catalog-drivers/tajo-hcatalog/src/main/java/org/apache/tajo/catalog/store/HCatalogUtil.java


> Improve integration with Hive
> -----------------------------
>
>                 Key: TAJO-433
>                 URL: https://issues.apache.org/jira/browse/TAJO-433
>             Project: Tajo
>          Issue Type: Improvement
>          Components: catalog
>    Affects Versions: 0.8-incubating
>            Reporter: Jaehwa Jung
>            Assignee: Jaehwa Jung
>             Fix For: 0.8-incubating
>
>         Attachments: TAJO-433.patch, TAJO-433_2.patch
>
>
> Hi, guys~ 
> I wish to discuss about HCatalogStore. 
> HiveMetaStore types consists of three types: embedded, local, remote. 
> This type will set up at hive configuration file which named 'hive-site.xml' and HiveMetaStoreClient
can use MetaStore by configuration file. So, if Tajo have only to add hive configuration file
to classpath, Tajo can use HiveMetaStore with HiveMetaStoreClient. 
> But current HCatalogStore set up configurations about HiveMetaStore as follows:
> - hive.metastore.uris
> - hive.metastore.kerberos.principal
> - hive.metastore.local
> - hive.metastore.sasl.enabled
> And Tajo doesn't need 'tajo.catalog.uri' property because 'hive-site.xml' already includes
metastore host and port. So, it looks like unnecessary settings. 
> What do you think about this suggestion? :)



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