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https://issues.apache.org/jira/browse/HDFS-9286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14969942#comment-14969942
]
Hadoop QA commented on HDFS-9286:
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| (/) *{color:green}+1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 16m 15s | Pre-patch trunk compilation is
healthy. |
| {color:green}+1{color} | @author | 0m 0s | The patch does not contain any
@author tags. |
| {color:green}+1{color} | tests included | 0m 0s | The patch appears to
include 3 new or modified test files. |
| {color:green}+1{color} | javac | 7m 54s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 10m 15s | There were no new javadoc
warning messages. |
| {color:green}+1{color} | release audit | 0m 23s | The applied patch does
not increase the total number of release audit warnings. |
| {color:green}+1{color} | checkstyle | 0m 28s | 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 27s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 34s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 0m 54s | The patch does not introduce
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native | 3m 13s | Pre-build of native portion |
| {color:green}+1{color} | hdfs tests | 3m 38s | Tests passed in
hadoop-hdfs-httpfs. |
| | | 45m 4s | |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12768124/HDFS-9286.002.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 0fce5f9 |
| hadoop-hdfs-httpfs test log |
https://builds.apache.org/job/PreCommit-HDFS-Build/13135/artifact/patchprocess/testrun_hadoop-hdfs-httpfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/13135/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf903.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/13135/console |
This message was automatically generated.
> HttpFs does not parse ACL syntax correctly for operation REMOVEACLENTRIES
> -------------------------------------------------------------------------
>
> Key: HDFS-9286
> URL: https://issues.apache.org/jira/browse/HDFS-9286
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: HDFS
> Affects Versions: 2.6.0
> Reporter: Wei-Chiu Chuang
> Assignee: Wei-Chiu Chuang
> Attachments: HDFS-9286.001.patch, HDFS-9286.002.patch
>
>
> Output from WebHdfs:
> curl -X PUT
> "http://weichiu.vpc.cloudera.com:50070/webhdfs/v1/a?aclspec=group:user:&op=REMOVEACLENTRIES&user.name=weichiu";
> Output from HttpFs:
> curl -X PUT
> "http://weichiu.vpc.cloudera.com:14000/webhdfs/v1/a?aclspec=group:user:&op=REMOVEACLENTRIES&user.name=weichiu";
> {"RemoteException":{"message":"Invalid <aclSpec> :
> group:user:","exception":"HadoopIllegalArgumentException","javaClassName":"org.apache.hadoop.HadoopIllegalArgumentException"}}
> The exception is thrown because the ACL string "group:user:" is not
> recognized by HttpFs.
> Effectively, what this means is that the behavior of HttpFs is not consistent
> with that of WebHdfs.
> Additionally, command line does accept the ACL string. For example:
> hdfs dfds -setfactl -x group:yyy: /a
> Bug is reproducible if httpfs and acl are enabled, and reproducible on
> single-node cluster configuration.
> To reproduce, add into core-site.xml:
> <property>
> <name>dfs.webhdfs.enabled</name>
> <value>true</value>
> </property>
> <property>
> <name>dfs.namenode.acls.enabled</name>
> <value>true</value>
> </property>
> <property>
> <name>hadoop.proxyuser.#HTTPFSUSER#.hosts</name>
> <value>httpfs-host.foo.com</value>
> </property>
> <property>
> <name>hadoop.proxyuser.#HTTPFSUSER#.groups</name>
> <value>*</value>
> </property>
> restart name node, data node and httpfs daemon
> Credit to [~romainr] for reporting the issue.
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