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From xeon Mailinglist <xeonmailingl...@gmail.com>
Subject Unable to load native-hadoop library for your platform
Date Thu, 13 Feb 2014 05:27:32 GMT
I am trying to run an example and I get the following error:

HadoopMaster-nh:~# /root/Programs/hadoop/bin/hdfs dfs -count /wiki
OpenJDK 64-Bit Server VM warning: You have loaded library
/root/Programs/hadoop-2.0.5-alpha/lib/native/libhadoop.so.1.0.0 which might
have disabled stack guard. The VM will try to fix the stack guard now.
It's highly recommended that you fix the library with 'execstack -c
<libfile>', or link it with '-z noexecstack'.
14/02/13 05:24:48 WARN util.NativeCodeLoader: Unable to load native-hadoop
library for your platform... using builtin-java classes where applicable


I tried to run execstack -c, but the problem stays the same. Any help?
HadoopMaster-nh:~# execstack -c
/root/Programs/hadoop-2.0.5-alpha/lib/native/libhadoop.so.1.0.0
HadoopMaster-nh:~# /root/Programs/hadoop/bin/hdfs dfs -count /wiki
OpenJDK 64-Bit Server VM warning: You have loaded library
/root/Programs/hadoop-2.0.5-alpha/lib/native/libhadoop.so.1.0.0 which might
have disabled stack guard. The VM will try to fix the stack guard now.
It's highly recommended that you fix the library with 'execstack -c
<libfile>', or link it with '-z noexecstack'.
14/02/13 05:26:45 WARN util.NativeCodeLoader: Unable to load native-hadoop
library for your platform... using builtin-java classes where applicable

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