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From "JaeHwa Jung (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (TAJO-16) Enable Tajo catalog to access Hive metastore.
Date Mon, 11 Nov 2013 06:30:18 GMT

    [ https://issues.apache.org/jira/browse/TAJO-16?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13818726#comment-13818726
] 

JaeHwa Jung edited comment on TAJO-16 at 11/11/13 6:29 AM:
-----------------------------------------------------------

Thanks Jihoon.

It caused by "tajo.catalog.uri" property.First, Hive uses 9083 as default HiveMetaStore port.
Second, If you want to use another port as HiveMetaStore, you must run HiveMetaStore as follows
{code:xml}
${HIVE_HOME}/bin/hive --service metastore -p [PORT]
{code}
For examples, If you want to use 10001 port, you have specify as follows
{code:xml}
${HIVE_HOME}/bin/hive --service metastore -p 10001
{code}

Please check your Hive and Tajo configuration again. :)


was (Author: blrunner):
Thanks Jihoon.

It caused by "tajo.catalog.uri" property.First, Hive use 9083 as default HiveMetaStore port.
Second, If you use another port as HiveMetaStore, you must run HiveMetaStore as follows
{code:xml}
${HIVE_HOME}/bin/hive --service metastore -p [PORT]
{code}
For examples, If you want to use 10001 port, you have specify as follows
{code:xml}
${HIVE_HOME}/bin/hive --service metastore -p 10001
{code}

Please check your Hive and Tajo configuration again. :)

> Enable Tajo catalog to access Hive metastore.
> ---------------------------------------------
>
>                 Key: TAJO-16
>                 URL: https://issues.apache.org/jira/browse/TAJO-16
>             Project: Tajo
>          Issue Type: Improvement
>            Reporter: JaeHwa Jung
>            Assignee: JaeHwa Jung
>             Fix For: 0.8-incubating
>
>         Attachments: TAJO-16.patch, TAJO-16.pdf, TAJO-16_2.pdf
>
>
> Hive has been widely used in this area. Many users have maintained lots of big tables
through Hive metastore. It would be great to enable Tajo catalog to access Hive metastore.
Hive metastore already provides thrift API. We could employ it.



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