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https://issues.apache.org/jira/browse/HADOOP-11916?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14527155#comment-14527155
]
Hadoop QA commented on HADOOP-11916:
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| (/) *{color:green}+1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 5m 9s | 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 1 new or modified test files. |
| {color:green}+1{color} | javac | 7m 28s | There were no new javac warning
messages. |
| {color:green}+1{color} | release audit | 0m 20s | The applied patch does
not increase the total number of release audit warnings. |
| {color:green}+1{color} | checkstyle | 1m 3s | 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 32s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 31s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 1m 39s | The patch does not introduce
any new Findbugs (version 2.0.3) warnings. |
| {color:green}+1{color} | common tests | 22m 35s | Tests passed in
hadoop-common. |
| | | 40m 23s | |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12730245/HADOOP-11916.patch |
| Optional Tests | javac unit findbugs checkstyle |
| git revision | trunk / 7dc3c120 |
| hadoop-common test log |
https://builds.apache.org/job/PreCommit-HADOOP-Build/6477/artifact/patchprocess/testrun_hadoop-common.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HADOOP-Build/6477/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf907.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-HADOOP-Build/6477/console |
This message was automatically generated.
> TestStringUtils#testLowerAndUpperStrings failed on MAC due to a JVM bug
> -----------------------------------------------------------------------
>
> Key: HADOOP-11916
> URL: https://issues.apache.org/jira/browse/HADOOP-11916
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: Ming Ma
> Priority: Minor
> Attachments: HADOOP-11916.patch
>
>
> The test fails with the below exception. It turns out there is a JVM bug for
> MAC, http://bugs.java.com/bugdatabase/view_bug.do?bug_id=8047340.
> {noformat}
> testLowerAndUpperStrings(org.apache.hadoop.util.TestStringUtils) Time
> elapsed: 0.205 sec <<< ERROR!
> java.lang.Error: posix_spawn is not a supported process launch mechanism on
> this platform.
> at java.lang.UNIXProcess$1.run(UNIXProcess.java:104)
> at java.lang.UNIXProcess$1.run(UNIXProcess.java:93)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.lang.UNIXProcess.<clinit>(UNIXProcess.java:91)
> at java.lang.ProcessImpl.start(ProcessImpl.java:130)
> at java.lang.ProcessBuilder.start(ProcessBuilder.java:1028)
> at org.apache.hadoop.util.Shell.runCommand(Shell.java:486)
> at org.apache.hadoop.util.Shell.run(Shell.java:456)
> at
> org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:722)
> at org.apache.hadoop.util.Shell.isSetsidSupported(Shell.java:391)
> at org.apache.hadoop.util.Shell.<clinit>(Shell.java:381)
> at org.apache.hadoop.util.StringUtils.<clinit>(StringUtils.java:80)
> at
> org.apache.hadoop.util.TestStringUtils.testLowerAndUpperStrings(TestStringUtils.java:432)
> {noformat}
> Perhaps we can disable this test case on MAC.
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