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From "Arpit Agarwal (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-9174) TestSecurityUtil fails on Open JDK 7
Date Wed, 02 Jan 2013 23:18:13 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-9174?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13542535#comment-13542535
] 

Arpit Agarwal commented on HADOOP-9174:
---------------------------------------

Thanks Suresh, and for the linking the related fix in trunk.
                
> TestSecurityUtil fails on Open JDK 7
> ------------------------------------
>
>                 Key: HADOOP-9174
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9174
>             Project: Hadoop Common
>          Issue Type: Test
>          Components: test
>    Affects Versions: 1-win
>            Reporter: Arpit Agarwal
>            Assignee: Arpit Agarwal
>             Fix For: 1.2.0
>
>         Attachments: HADOOP-9174.patch
>
>
> TestSecurityUtil.TestBuildTokenServiceSockAddr fails due to implicit dependency on the
test case execution order.
> Testcase: testBuildTokenServiceSockAddr took 0.003 sec
> 	Caused an ERROR
> expected:<[127.0.0.1]:123> but was:<[localhost]:123>
> 	at org.apache.hadoop.security.TestSecurityUtil.testBuildTokenServiceSockAddr(TestSecurityUtil.java:133)
> Similar bug exists in TestSecurityUtil.testBuildDTServiceName.
> The root cause is that a helper routine (verifyAddress) used by some test cases has a
side effect. It resets a static variable (SecurityUtil.useIpForTokenService). 
> The broken test cases assume that the flag will be set to true when they are invoked.
The fix is to explicitly initialize the flag to its expected value instead of depending on
the execution order.

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