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Posted to dev@hive.apache.org by "Brian Muray (JIRA)" <ji...@apache.org> on 2014/02/05 00:53:07 UTC

[jira] [Commented] (HIVE-4194) JDBC2: HiveDriver should not throw RuntimeException when passed an invalid URL

    [ https://issues.apache.org/jira/browse/HIVE-4194?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13891456#comment-13891456 ] 

Brian Muray commented on HIVE-4194:
-----------------------------------

Broken by fix for HIVE-4802.  Issue reopened as HIVE-6363.

> JDBC2: HiveDriver should not throw RuntimeException when passed an invalid URL
> ------------------------------------------------------------------------------
>
>                 Key: HIVE-4194
>                 URL: https://issues.apache.org/jira/browse/HIVE-4194
>             Project: Hive
>          Issue Type: Bug
>          Components: HiveServer2, JDBC
>    Affects Versions: 0.11.0
>            Reporter: Richard Ding
>            Assignee: Richard Ding
>             Fix For: 0.12.0
>
>         Attachments: HIVE-4194.patch
>
>
> As per JDBC 3.0 Spec (section 9.2)
>     "If the Driver implementation understands the URL, it will return a Connection object; otherwise it returns null"
> Currently HiveConnection constructor will throw IllegalArgumentException if url string doesn't start with "jdbc:hive2". This exception should be caught by HiveDriver.connect and return null.



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