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From "Rod (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-9911) hadoop 2.1.0-beta tarball only contains 32bit native libraries
Date Mon, 05 Jan 2015 16:04:35 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-9911?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14264719#comment-14264719
] 

Rod commented on HADOOP-9911:
-----------------------------

@André Kelpe are the 64bit versions packaged in the Apache release packages? I wasn't able
to find them and was wondering where you found them. Thanks.  

> hadoop 2.1.0-beta tarball only contains 32bit native libraries
> --------------------------------------------------------------
>
>                 Key: HADOOP-9911
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9911
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 2.1.0-beta, 2.2.0
>            Reporter: André Kelpe
>
> I am setting up a cluster on 64bit linux and I noticed, that the tarball only ships with
32 bit libraries:
> $ pwd
> /opt/hadoop-2.1.0-beta/lib/native
> $ ls -al
> total 2376
> drwxr-xr-x 2 67974 users   4096 Aug 15 20:59 .
> drwxr-xr-x 3 67974 users   4096 Aug 15 20:59 ..
> -rw-r--r-- 1 67974 users 598578 Aug 15 20:59 libhadoop.a
> -rw-r--r-- 1 67974 users 764772 Aug 15 20:59 libhadooppipes.a
> lrwxrwxrwx 1 67974 users     18 Aug 15 20:59 libhadoop.so -> libhadoop.so.1.0.0
> -rwxr-xr-x 1 67974 users 407568 Aug 15 20:59 libhadoop.so.1.0.0
> -rw-r--r-- 1 67974 users 304632 Aug 15 20:59 libhadooputils.a
> -rw-r--r-- 1 67974 users 184414 Aug 15 20:59 libhdfs.a
> lrwxrwxrwx 1 67974 users     16 Aug 15 20:59 libhdfs.so -> libhdfs.so.0.0.0
> -rwxr-xr-x 1 67974 users 149556 Aug 15 20:59 libhdfs.so.0.0.0
> $ file *
> libhadoop.a:        current ar archive
> libhadooppipes.a:   current ar archive
> libhadoop.so:       symbolic link to `libhadoop.so.1.0.0'
> libhadoop.so.1.0.0: ELF 32-bit LSB shared object, Intel 80386, version 1 (SYSV), dynamically
linked, BuildID[sha1]=0x527e88ec3e92a95389839bd3fc9d7dbdebf654d6, not stripped
> libhadooputils.a:   current ar archive
> libhdfs.a:          current ar archive
> libhdfs.so:         symbolic link to `libhdfs.so.0.0.0'
> libhdfs.so.0.0.0:   ELF 32-bit LSB shared object, Intel 80386, version 1 (SYSV), dynamically
linked, BuildID[sha1]=0xddb2abae9272f584edbe22c76b43fcda9436f685, not stripped
> $ hadoop checknative
> 13/08/28 18:11:17 WARN util.NativeCodeLoader: Unable to load native-hadoop library for
your platform... using builtin-java classes where applicable
> Native library checking:
> hadoop: false 
> zlib:   false 
> snappy: false 
> lz4:    false 
> bzip2:  false 
> 13/08/28 18:11:17 INFO util.ExitUtil: Exiting with status 1



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