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https://issues.apache.org/jira/browse/HADOOP-13119?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16394076#comment-16394076
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Hudson commented on HADOOP-13119:
---------------------------------

SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #13810 (See 
[https://builds.apache.org/job/Hadoop-trunk-Commit/13810/])
Revert "HADOOP-13119. Add ability to secure log servlet using proxy (wangda: 
rev fa6a8b78d481d3b4d355e1bf078f30dd5e09850d)
* (delete) 
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/AuthenticationWithProxyUserFilter.java
* (delete) 
hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/http/TestHttpServerWithSpengo.java
* (delete) 
hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/security/TestAuthenticationWithProxyUserFilter.java
* (edit) 
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/AuthenticationFilterInitializer.java
* (edit) 
hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/security/TestAuthenticationFilter.java


> Add ability to secure log servlet using proxy users
> ---------------------------------------------------
>
>                 Key: HADOOP-13119
>                 URL: https://issues.apache.org/jira/browse/HADOOP-13119
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 2.8.0, 2.7.4
>            Reporter: Jeffrey E  Rodriguez
>            Assignee: Yuanbo Liu
>            Priority: Major
>              Labels: security
>             Fix For: 2.9.0, 2.7.4, 3.0.0-alpha4, 2.8.2
>
>         Attachments: HADOOP-13119.001.patch, HADOOP-13119.002.patch, 
> HADOOP-13119.003.patch, HADOOP-13119.004.patch, HADOOP-13119.005.patch, 
> HADOOP-13119.005.patch, screenshot-1.png
>
>
> User Hadoop on secure mode.
> login as kdc user, kinit.
> start firefox and enable Kerberos
> access http://localhost:50070/logs/
> Get 403 authorization errors.
> only hdfs user could access logs.
> Would expect as a user to be able to web interface logs link.
> Same results if using curl:
> curl -v  --negotiate -u tester:  http://localhost:50070/logs/
>  HTTP/1.1 403 User tester is unauthorized to access this page.
> so:
> 1. either don't show links if hdfs user  is able to access.
> 2. provide mechanism to add users to web application realm.
> 3. note that we are pass authentication so the issue is authorization to 
> /logs/
> suspect that /logs/ path is secure in webdescriptor so suspect users by 
> default don't have access to secure paths.



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