Hi list,
I'm trying to enable the Hadoop native library and the snappy library
for compression in Hadoop 2.2.0, but I always end up with:
./hadoop/bin/hadoop checknative -a
Native library checking:
hadoop: false
zlib: false
snappy: false
lz4:false
bzip2: false
I compiled hadoop-2.2.0-src
See https://issues.apache.org/jira/browse/HBASE-10303
And https://hbase.apache.org/book.html#snappy.compression
Cheers
On Feb 11, 2014, at 4:16 AM, Yves Weissig wrote:
> Hi list,
>
> I'm trying to enable the Hadoop native library and the snappy library
> for compression in Hadoop 2.2.0, but I
Thanks... after looking at the sourcecode of the native library loading
process and activating the DEBUG messages I found this in the "hadoop.log":
2014-02-11 14:01:14,084 DEBUG org.apache.hadoop.util.NativeCodeLoader:
Failed to load native-hadoop with error: java.lang.UnsatisfiedLinkError:
/hadoo
with your production.
Yong
> Date: Tue, 11 Feb 2014 14:12:34 +0100
> From: weis...@uni-mainz.de
> To: user@hadoop.apache.org
> Subject: Re: Hadoop native and snappy library
>
> Thanks... after looking at the sourcecode of the native library loading
> process and activating
