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
