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https://issues.apache.org/jira/browse/HDFS-6962?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15386697#comment-15386697
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Hadoop QA commented on HDFS-6962:
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| (/) *{color:green}+1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
22s{color} | {color:blue} Docker mode activated. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m
0s{color} | {color:green} The patch appears to include 6 new or modified test
files. {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
15s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m
12s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 7m
20s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m
39s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 2m
43s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
46s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 5m
9s{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m
23s{color} | {color:green} trunk passed {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
17s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 2m
24s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 8m
55s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} cc {color} | {color:green} 8m
55s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 8m
55s{color} | {color:green} the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}
2m 3s{color} | {color:orange} root: The patch generated 1 new + 1153 unchanged
- 0 fixed = 1154 total (was 1153) {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 2m
43s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
44s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} xml {color} | {color:green} 0m
4s{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 5m
37s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m
10s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 8m
32s{color} | {color:green} hadoop-common in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 1m
5s{color} | {color:green} hadoop-hdfs-client in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 79m
9s{color} | {color:green} hadoop-hdfs in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
30s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}143m 12s{color} |
{color:black} {color} |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:9560f25 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12819176/HDFS-6962.007.patch |
| JIRA Issue | HDFS-6962 |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle cc xml |
| uname | Linux 61097d96ed6a 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 |
| Build tool | maven |
| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh
|
| git revision | trunk / 38128ba |
| Default Java | 1.8.0_91 |
| findbugs | v3.0.0 |
| checkstyle |
https://builds.apache.org/job/PreCommit-HDFS-Build/16110/artifact/patchprocess/diff-checkstyle-root.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/16110/testReport/ |
| modules | C: hadoop-common-project/hadoop-common
hadoop-hdfs-project/hadoop-hdfs-client hadoop-hdfs-project/hadoop-hdfs U: . |
| Console output |
https://builds.apache.org/job/PreCommit-HDFS-Build/16110/console |
| Powered by | Apache Yetus 0.4.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> ACLs inheritance conflict with umaskmode
> ----------------------------------------
>
> Key: HDFS-6962
> URL: https://issues.apache.org/jira/browse/HDFS-6962
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: security
> Affects Versions: 2.4.1
> Environment: CentOS release 6.5 (Final)
> Reporter: LINTE
> Assignee: John Zhuge
> Priority: Critical
> Labels: hadoop, security
> Attachments: HDFS-6962.001.patch, HDFS-6962.002.patch,
> HDFS-6962.003.patch, HDFS-6962.004.patch, HDFS-6962.005.patch,
> HDFS-6962.006.patch, HDFS-6962.007.patch, HDFS-6962.1.patch,
> disabled_new_client.log, disabled_old_client.log, enabled_new_client.log,
> enabled_old_client.log, run
>
>
> In hdfs-site.xml
> <property>
> <name>dfs.umaskmode</name>
> <value>027</value>
> </property>
> 1/ Create a directory as superuser
> bash# hdfs dfs -mkdir /tmp/ACLS
> 2/ set default ACLs on this directory rwx access for group readwrite and user
> toto
> bash# hdfs dfs -setfacl -m default:group:readwrite:rwx /tmp/ACLS
> bash# hdfs dfs -setfacl -m default:user:toto:rwx /tmp/ACLS
> 3/ check ACLs /tmp/ACLS/
> bash# hdfs dfs -getfacl /tmp/ACLS/
> # file: /tmp/ACLS
> # owner: hdfs
> # group: hadoop
> user::rwx
> group::r-x
> other::---
> default:user::rwx
> default:user:toto:rwx
> default:group::r-x
> default:group:readwrite:rwx
> default:mask::rwx
> default:other::---
> user::rwx | group::r-x | other::--- matches with the umaskmode defined in
> hdfs-site.xml, everything ok !
> default:group:readwrite:rwx allow readwrite group with rwx access for
> inhéritance.
> default:user:toto:rwx allow toto user with rwx access for inhéritance.
> default:mask::rwx inhéritance mask is rwx, so no mask
> 4/ Create a subdir to test inheritance of ACL
> bash# hdfs dfs -mkdir /tmp/ACLS/hdfs
> 5/ check ACLs /tmp/ACLS/hdfs
> bash# hdfs dfs -getfacl /tmp/ACLS/hdfs
> # file: /tmp/ACLS/hdfs
> # owner: hdfs
> # group: hadoop
> user::rwx
> user:toto:rwx #effective:r-x
> group::r-x
> group:readwrite:rwx #effective:r-x
> mask::r-x
> other::---
> default:user::rwx
> default:user:toto:rwx
> default:group::r-x
> default:group:readwrite:rwx
> default:mask::rwx
> default:other::---
> Here we can see that the readwrite group has rwx ACL bu only r-x is effective
> because the mask is r-x (mask::r-x) in spite of default mask for inheritance
> is set to default:mask::rwx on /tmp/ACLS/
> 6/ Modifiy hdfs-site.xml et restart namenode
> <property>
> <name>dfs.umaskmode</name>
> <value>010</value>
> </property>
> 7/ Create a subdir to test inheritance of ACL with new parameter umaskmode
> bash# hdfs dfs -mkdir /tmp/ACLS/hdfs2
> 8/ Check ACL on /tmp/ACLS/hdfs2
> bash# hdfs dfs -getfacl /tmp/ACLS/hdfs2
> # file: /tmp/ACLS/hdfs2
> # owner: hdfs
> # group: hadoop
> user::rwx
> user:toto:rwx #effective:rw-
> group::r-x #effective:r--
> group:readwrite:rwx #effective:rw-
> mask::rw-
> other::---
> default:user::rwx
> default:user:toto:rwx
> default:group::r-x
> default:group:readwrite:rwx
> default:mask::rwx
> default:other::---
> So HDFS masks the ACL value (user, group and other -- exepted the POSIX
> owner -- ) with the group mask of dfs.umaskmode properties when creating
> directory with inherited ACL.
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