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From "James Taylor (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (PHOENIX-3126) The driver implementation should take into account the context of the user
Date Tue, 02 Aug 2016 07:21:20 GMT

    [ https://issues.apache.org/jira/browse/PHOENIX-3126?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15403524#comment-15403524
] 

James Taylor commented on PHOENIX-3126:
---------------------------------------

Phoenix will share the same HConnection if the connection URL is the same. This patch prevents
that sharing if the {{User.getCurrent()}} is different.

> The driver implementation should take into account the context of the user
> --------------------------------------------------------------------------
>
>                 Key: PHOENIX-3126
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-3126
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: Devaraj Das
>         Attachments: PHOENIX-3126.txt, aaaa.java
>
>
> Ran into this issue ... 
> We have an application that proxies various users internally and fires queries for those
users. The Phoenix driver implementation caches connections it successfully creates and keys
it by the ConnectionInfo. The ConnectionInfo doesn't take into consideration the "user". So
random users (including those that aren't supposed to access) can access the tables in this
sort of a setup.
> The fix is to also consider the User in the ConnectionInfo.



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