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https://issues.apache.org/jira/browse/HDFS-4737?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13640466#comment-13640466
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Hudson commented on HDFS-4737:
------------------------------
Integrated in Hadoop-Mapreduce-trunk #1409 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1409/])
HDFS-4737. JVM path embedded in fuse binaries. Contributed by Sean
Mackrory. (Revision 1471215)
Result = SUCCESS
atm : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1471215
Files :
* /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
*
/hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/native/fuse-dfs/CMakeLists.txt
> JVM path embedded in fuse binaries
> ----------------------------------
>
> Key: HDFS-4737
> URL: https://issues.apache.org/jira/browse/HDFS-4737
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 2.0.4-alpha
> Reporter: Sean Mackrory
> Assignee: Sean Mackrory
> Fix For: 2.0.5-beta
>
> Attachments:
> 0001-HADOOP-9468.-Not-embedding-JVM-library-paths-in-FUSE.patch
>
>
> When the FUSE binaries are built, the paths to libraries in the JVMs is
> embedded in the RPATH so that they can be found at run-time. From an Apache
> Bigtop perspective, this is not sufficient because the software may be run on
> a machine configured very differently from the one on which they were built -
> so a wrapper sets LD_LIBRARY_PATH according to JAVA_HOME. I recently saw an
> issue where the original JVM path existed, causing LD_LIBRARY_PATH to be
> ignored in favor of the RPATH, but it was not the JVM intended for running
> Hadoop (not JAVA_HOME), and this caused problems.
> I'm told that setting LD_LIBRARY_PATH is standard practice before using the
> fuse program anyway, and if that's the case, I think removing the RPATH from
> the binaries is a good idea.
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