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From "Thejas M Nair (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-7107) Fix HiveServer1 JDBC Driver spec compliancy issue
Date Wed, 24 Sep 2014 21:01:35 GMT

    [ https://issues.apache.org/jira/browse/HIVE-7107?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14146878#comment-14146878
] 

Thejas M Nair commented on HIVE-7107:
-------------------------------------

The test failures above are unrelated to this change.


> Fix HiveServer1 JDBC Driver spec compliancy issue
> -------------------------------------------------
>
>                 Key: HIVE-7107
>                 URL: https://issues.apache.org/jira/browse/HIVE-7107
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 0.14.0
>            Reporter: Lars Francke
>            Assignee: Lars Francke
>            Priority: Minor
>         Attachments: HIVE-7107.2.patch, HIVE-7107.2.patch
>
>
> The HiveServer1 driver does not adhere to the JDBC standard of returning null when it
can't handle a connection URL. It instead throws an exception which leads to subsequent exceptions
(from other drivers, i.e. the HiveServer2 one) being swallowed.
> This is what you'd see:
> {quote}
> Error: Invalid URL: jdbc:hive2://localhost:10000/default;principal=hive/_HOST@EXAMPLE.COM
(state=08S01,code=0)
> java.sql.SQLException: Invalid URL: jdbc:hive2://localhost:10000/default;principal=hive/_HOST@EXAMPLE.COM
> 	at org.apache.hadoop.hive.jdbc.HiveConnection.<init>(HiveConnection.java:86)
> {quote}
> In addition this patch cleans up the drivers a bit.



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