[ 
https://issues.apache.org/jira/browse/HDFS-9219?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14958836#comment-14958836
 ] 

Hadoop QA commented on HDFS-9219:
---------------------------------

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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | pre-patch |  20m 15s | Pre-patch trunk has 1 extant 
Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | @author |   0m  0s | The patch does not contain any 
@author tags. |
| {color:red}-1{color} | tests included |   0m  0s | The patch doesn't appear 
to include any new or modified tests.  Please justify why no new tests are 
needed for this patch. Also please list what manual steps were performed to 
verify this patch. |
| {color:green}+1{color} | javac |   8m 58s | There were no new javac warning 
messages. |
| {color:green}+1{color} | javadoc |  11m 37s | There were no new javadoc 
warning messages. |
| {color:red}-1{color} | release audit |   0m 21s | The applied patch generated 
1 release audit warnings. |
| {color:green}+1{color} | checkstyle |   1m 38s | There were no new checkstyle 
issues. |
| {color:green}+1{color} | whitespace |   0m  0s | The patch has no lines that 
end in whitespace. |
| {color:green}+1{color} | install |   1m 44s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 39s | The patch built with 
eclipse:eclipse. |
| {color:green}+1{color} | findbugs |   2m 53s | The patch does not introduce 
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native |   3m 36s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests |  53m 11s | Tests failed in hadoop-hdfs. |
| | | 104m 56s | |
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|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.server.namenode.TestQuotaByStorageType |
|   | hadoop.hdfs.server.namenode.TestXAttrConfigFlag |
|   | hadoop.hdfs.server.namenode.TestDecommissioningStatus |
|   | hadoop.hdfs.server.namenode.TestHostsFiles |
|   | hadoop.hdfs.server.namenode.TestFileTruncate |
|   | hadoop.hdfs.server.namenode.TestFSPermissionChecker |
|   | hadoop.hdfs.server.namenode.TestCacheDirectives |
|   | hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots |
|   | hadoop.fs.TestGlobPaths |
| Timed out tests | org.apache.hadoop.hdfs.server.namenode.TestAclConfigFlag |
|   | org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure |
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|| Subsystem || Report/Notes ||
| Patch URL | 
http://issues.apache.org/jira/secure/attachment/12766773/HDFS-9219.1.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / a49298d |
| Pre-patch Findbugs warnings | 
https://builds.apache.org/job/PreCommit-HDFS-Build/13002/artifact/patchprocess/trunkFindbugsWarningshadoop-hdfs.html
 |
| Release Audit | 
https://builds.apache.org/job/PreCommit-HDFS-Build/13002/artifact/patchprocess/patchReleaseAuditProblems.txt
 |
| hadoop-hdfs test log | 
https://builds.apache.org/job/PreCommit-HDFS-Build/13002/artifact/patchprocess/testrun_hadoop-hdfs.txt
 |
| Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/13002/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf901.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP 
PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/13002/console |


This message was automatically generated.

> Even if permission is enabled in an environment, while resolving reserved 
> paths there is no check on permission.
> ----------------------------------------------------------------------------------------------------------------
>
>                 Key: HDFS-9219
>                 URL: https://issues.apache.org/jira/browse/HDFS-9219
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: J.Andreina
>            Assignee: J.Andreina
>         Attachments: HDFS-9219.1.patch
>
>
> Currently at few instances , reserved paths are resolved without checking for 
> permission, even if "dfs.permissions.enabled" is set to true.
> {code}
>     FSPermissionChecker pc = fsd.getPermissionChecker();
>     byte[][] pathComponents = 
> FSDirectory.getPathComponentsForReservedPath(src);
>     INodesInPath iip;
>     fsd.writeLock();
>     try {
>       src = *FSDirectory.resolvePath(src, pathComponents, fsd);*
> {code}



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