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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-8333) Create EC zone should not need superuser privilege
Date Thu, 07 May 2015 16:21:01 GMT

    [ https://issues.apache.org/jira/browse/HDFS-8333?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14532933#comment-14532933
] 

Hadoop QA commented on HDFS-8333:
---------------------------------

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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch |  14m 31s | Pre-patch HDFS-7285 compilation is healthy.
|
| {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 |   7m 26s | There were no new javac warning messages. |
| {color:green}+1{color} | javadoc |   9m 37s | There were no new javadoc warning messages.
|
| {color:red}-1{color} | release audit |   4m 48s | The applied patch generated 41 release
audit warnings. |
| {color:red}-1{color} | checkstyle |   0m 39s | The applied patch generated  529 new checkstyle
issues (total was 0, now 525). |
| {color:red}-1{color} | whitespace |   0m  0s | The patch has 4  line(s) that end in whitespace.
Use git apply --whitespace=fix. |
| {color:green}+1{color} | install |   1m 35s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 33s | The patch built with eclipse:eclipse.
|
| {color:red}-1{color} | findbugs |   3m 15s | The patch appears to introduce 8 new Findbugs
(version 2.0.3) warnings. |
| {color:green}+1{color} | native |   3m 14s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 181m 41s | Tests failed in hadoop-hdfs. |
| | | 227m 26s | |
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|| Reason || Tests ||
| FindBugs | module:hadoop-hdfs |
|  |  Inconsistent synchronization of org.apache.hadoop.hdfs.DFSOutputStream.streamer; locked
89% of time  Unsynchronized access at DFSOutputStream.java:89% of time  Unsynchronized access
at DFSOutputStream.java:[line 146] |
|  |  Possible null pointer dereference of arr$ in org.apache.hadoop.hdfs.server.blockmanagement.BlockInfoStripedUnderConstruction.initializeBlockRecovery(long)
 Dereferenced at BlockInfoStripedUnderConstruction.java:arr$ in org.apache.hadoop.hdfs.server.blockmanagement.BlockInfoStripedUnderConstruction.initializeBlockRecovery(long)
 Dereferenced at BlockInfoStripedUnderConstruction.java:[line 206] |
|  |  Unread field:field be static?  At ErasureCodingWorker.java:[line 251] |
|  |  Should org.apache.hadoop.hdfs.server.datanode.erasurecode.ErasureCodingWorker$StripedReader
be a _static_ inner class?  At ErasureCodingWorker.java:inner class?  At ErasureCodingWorker.java:[lines
910-912] |
|  |  Found reliance on default encoding in org.apache.hadoop.hdfs.server.namenode.ErasureCodingZoneManager.createErasureCodingZone(String,
ECSchema):in org.apache.hadoop.hdfs.server.namenode.ErasureCodingZoneManager.createErasureCodingZone(String,
ECSchema): String.getBytes()  At ErasureCodingZoneManager.java:[line 117] |
|  |  Found reliance on default encoding in org.apache.hadoop.hdfs.server.namenode.ErasureCodingZoneManager.getECZoneInfo(INodesInPath):in
org.apache.hadoop.hdfs.server.namenode.ErasureCodingZoneManager.getECZoneInfo(INodesInPath):
new String(byte[])  At ErasureCodingZoneManager.java:[line 81] |
|  |  Result of integer multiplication cast to long in org.apache.hadoop.hdfs.util.StripedBlockUtil.constructInternalBlock(LocatedStripedBlock,
int, int, int, int)  At StripedBlockUtil.java:to long in org.apache.hadoop.hdfs.util.StripedBlockUtil.constructInternalBlock(LocatedStripedBlock,
int, int, int, int)  At StripedBlockUtil.java:[line 84] |
|  |  Result of integer multiplication cast to long in org.apache.hadoop.hdfs.util.StripedBlockUtil.planReadPortions(int,
int, long, int, int)  At StripedBlockUtil.java:to long in org.apache.hadoop.hdfs.util.StripedBlockUtil.planReadPortions(int,
int, long, int, int)  At StripedBlockUtil.java:[line 204] |
| Failed unit tests | hadoop.hdfs.TestRecoverStripedFile |
|   | hadoop.hdfs.server.namenode.TestAuditLogs |
|   | hadoop.hdfs.server.namenode.TestFileTruncate |
\\
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|| Subsystem || Report/Notes ||
| Patch URL | http://issues.apache.org/jira/secure/attachment/12731165/HDFS-8333-HDFS-7285.000.patch
|
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | HDFS-7285 / c61c9c8 |
| Release Audit | https://builds.apache.org/job/PreCommit-HDFS-Build/10844/artifact/patchprocess/patchReleaseAuditProblems.txt
|
| checkstyle |  https://builds.apache.org/job/PreCommit-HDFS-Build/10844/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
|
| whitespace | https://builds.apache.org/job/PreCommit-HDFS-Build/10844/artifact/patchprocess/whitespace.txt
|
| Findbugs warnings | https://builds.apache.org/job/PreCommit-HDFS-Build/10844/artifact/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html
|
| hadoop-hdfs test log | https://builds.apache.org/job/PreCommit-HDFS-Build/10844/artifact/patchprocess/testrun_hadoop-hdfs.txt
|
| Test Results | https://builds.apache.org/job/PreCommit-HDFS-Build/10844/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf909.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/10844/console |


This message was automatically generated.

> Create EC zone should not need superuser privilege
> --------------------------------------------------
>
>                 Key: HDFS-8333
>                 URL: https://issues.apache.org/jira/browse/HDFS-8333
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Yong Zhang
>            Assignee: Yong Zhang
>         Attachments: HDFS-8333-HDFS-7285.000.patch
>
>
> create EC zone should not need superuser privilege, for example, in multiple tenant scenario,
common users only manage their own directory and subdirectory.



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