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https://issues.apache.org/jira/browse/HADOOP-12468?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15027361#comment-15027361
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Hadoop QA commented on HADOOP-12468:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 0s
{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 1 new or modified test
files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 11m
55s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 15m
40s {color} | {color:green} trunk passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 13m 2s
{color} | {color:green} trunk passed with JDK v1.7.0_85 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
23s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 29s
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
18s {color} | {color:green} trunk passed {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 2m 39s
{color} | {color:red} hadoop-common-project/hadoop-common in trunk has 1 extant
Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 27s
{color} | {color:green} trunk passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 28s
{color} | {color:green} trunk passed with JDK v1.7.0_85 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 2m
2s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 17m
45s {color} | {color:green} the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 17m 45s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 14m
15s {color} | {color:green} the patch passed with JDK v1.7.0_85 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 14m 15s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
26s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 39s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
22s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s {color} | {color:green} Patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
12s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 34s
{color} | {color:green} the patch passed with JDK v1.8.0_66 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 36s
{color} | {color:green} the patch passed with JDK v1.7.0_85 {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 11m 58s {color}
| {color:red} hadoop-common in the patch failed with JDK v1.8.0_66. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 11m 8s {color}
| {color:red} hadoop-common in the patch failed with JDK v1.7.0_85. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
33s {color} | {color:green} Patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 116m 26s {color}
| {color:black} {color} |
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|| Reason || Tests ||
| JDK v1.8.0_66 Failed junit tests | hadoop.fs.TestLocalFsFCStatistics |
| | hadoop.fs.shell.find.TestPrint |
| | hadoop.test.TestTimedOutTestsListener |
| | hadoop.fs.shell.find.TestIname |
| | hadoop.fs.shell.find.TestName |
| | hadoop.fs.shell.find.TestFind |
| | hadoop.fs.permission.TestFsPermission |
| | hadoop.ipc.TestRPCWaitForProxy |
| JDK v1.7.0_85 Failed junit tests | hadoop.fs.shell.find.TestPrint0 |
| | hadoop.fs.permission.TestFsPermission |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:0ca8df7 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12774377/HADOOP-12468.010.patch
|
| JIRA Issue | HADOOP-12468 |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle |
| uname | Linux 487a1518cfb5 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 / 84d01ad |
| findbugs | v3.0.0 |
| findbugs |
https://builds.apache.org/job/PreCommit-HADOOP-Build/8155/artifact/patchprocess/branch-findbugs-hadoop-common-project_hadoop-common-warnings.html
|
| unit |
https://builds.apache.org/job/PreCommit-HADOOP-Build/8155/artifact/patchprocess/patch-unit-hadoop-common-project_hadoop-common-jdk1.8.0_66.txt
|
| unit |
https://builds.apache.org/job/PreCommit-HADOOP-Build/8155/artifact/patchprocess/patch-unit-hadoop-common-project_hadoop-common-jdk1.7.0_85.txt
|
| unit test logs |
https://builds.apache.org/job/PreCommit-HADOOP-Build/8155/artifact/patchprocess/patch-unit-hadoop-common-project_hadoop-common-jdk1.8.0_66.txt
https://builds.apache.org/job/PreCommit-HADOOP-Build/8155/artifact/patchprocess/patch-unit-hadoop-common-project_hadoop-common-jdk1.7.0_85.txt
|
| JDK v1.7.0_85 Test Results |
https://builds.apache.org/job/PreCommit-HADOOP-Build/8155/testReport/ |
| modules | C: hadoop-common-project/hadoop-common U:
hadoop-common-project/hadoop-common |
| Max memory used | 75MB |
| Powered by | Apache Yetus http://yetus.apache.org |
| Console output |
https://builds.apache.org/job/PreCommit-HADOOP-Build/8155/console |
This message was automatically generated.
> Partial group resolution failure should not result in user lockout
> ------------------------------------------------------------------
>
> Key: HADOOP-12468
> URL: https://issues.apache.org/jira/browse/HADOOP-12468
> Project: Hadoop Common
> Issue Type: Bug
> Components: security
> Affects Versions: 2.6.1
> Environment: Linux
> Reporter: Wei-Chiu Chuang
> Assignee: Wei-Chiu Chuang
> Priority: Minor
> Attachments: HADOOP-12468.001.patch, HADOOP-12468.002.patch,
> HADOOP-12468.003.patch, HADOOP-12468.004.patch, HADOOP-12468.005.patch,
> HADOOP-12468.006.patch, HADOOP-12468.007.patch, HADOOP-12468.008.patch,
> HADOOP-12468.009.patch, HADOOP-12468.010.patch
>
>
> If a Hadoop cluster is configured to use ShellBasedUnixGroupsMapping for
> user/group name mapping, occasionally some group names may become
> unresolvable (for example, using SSSD).
> ShellBasedUnixGroupsMapping uses shell command "id -Gn" to retrieve the group
> name of a user; however, the existing logic assumes that if the exit code of
> the command is non-zero, the user has no group name at all. The shell command
> in Linux returns non-zero exit code if a group name is not resolvable.
> Unfortunately, it is possible that a user belongs to multiple groups, and any
> partial failure in group name resolution would denied the user's access.
> On the other hand, the JNI implementation (JniBasedUnixGroupsMapping) is more
> resilient. If any group name is unresolvable, it is simply ignored, and
> whatever are resolvable are returned.
> It is arguable that if the group name is not resolvable, the administrator
> should configure their directory/authentication service correctly, and Hadoop
> is in no position to handle it, but since the existing unit tests assume the
> output of JNI-based and shell-based implementation are the same, we should
> improve the shell-based group name resolution, and make it as resilient as
> the JNI-based one.
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