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Posted to common-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2015/10/09 23:59:05 UTC
[jira] [Commented] (HADOOP-12467) Windows Hadoop wrapper script
shouldn't ignore an existing JAVA_LIBRARY_PATH
[ https://issues.apache.org/jira/browse/HADOOP-12467?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14951274#comment-14951274 ]
Hadoop QA commented on HADOOP-12467:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 0m 0s | Pre-patch trunk compilation is healthy. |
| {color:green}+1{color} | @author | 0m 0s | The patch does not contain any @author tags. |
| {color:red}-1{color} | release audit | 0m 13s | The applied patch generated 1 release audit warnings. |
| {color:green}+1{color} | whitespace | 0m 0s | The patch has no lines that end in whitespace. |
| | | 0m 18s | |
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|| Subsystem || Report/Notes ||
| Patch URL | http://issues.apache.org/jira/secure/attachment/12765894/HADOOP-12467-v2.patch |
| Optional Tests | |
| git revision | trunk / 4f6e842 |
| Release Audit | https://builds.apache.org/job/PreCommit-HADOOP-Build/7787/artifact/patchprocess/patchReleaseAuditProblems.txt |
| 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-HADOOP-Build/7787/console |
This message was automatically generated.
> Windows Hadoop wrapper script shouldn't ignore an existing JAVA_LIBRARY_PATH
> ----------------------------------------------------------------------------
>
> Key: HADOOP-12467
> URL: https://issues.apache.org/jira/browse/HADOOP-12467
> Project: Hadoop Common
> Issue Type: Bug
> Components: scripts
> Affects Versions: 2.6.0
> Reporter: Radhey
> Assignee: Radhey
> Priority: Minor
> Labels: JAVA_LIBRARY_PATH, Windows
> Attachments: HADOOP-12467-v2.patch
>
>
> Currently, on Windows the hadoop wrapper script (hadoop-config.cmd) assumes its the only place that uses JAVA_LIBRARY_PATH and initializes it to a blank line.
> set JAVA_LIBRARY_PATH=
> This prevents anyone from setting this outside of the hadoop wrapper (say hadoop-config.cmd) for their own native libraries.
> The fix is pretty simple. Don't initialize it to '' and append the native libs like normal.
> This is the same fix that was done for *nix as part of HADOOP-6453.
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