On Jul 13, 2010, at 7:17 AM, Some Body wrote: > I followed the steps from the native library guide
We need to rewrite that guide. It is pretty clear that we have overloaded the term native libraries enough that no one understands what anyone else is talking about. > 1. put the OS's libz libs in > [r...@namenode]# pwd > /opt/hadoop/lib/native > > [r...@namenode]# find . -name '*libz*' > ./Linux-amd64-64/libz.so.1 > ./Linux-amd64-64/libz.so.1.2.1.2 > ./Linux-amd64-64/libz.so > ./Linux-i386-32/libz.so.1 > ./Linux-i386-32/libz.so.1.2.1.2 > ./Linux-i386-32/libz.so You should have libhadoop there and it should be linked to libz. Run ldd against libhadoop and see what comes out.
