Pydoop: #include

-I/usr/lib/jvm/jre-1.7.0-openjdk/include/linux -Isrc/hadoop-1.2.1.patched/libhdfs -I/usr/include/python2.7 -c src/hdfs_fs.cpp -o build/temp.linux-i686-2.7/src/hdfs_fs.o
In file included from src/hdfs_common.hpp:25:0,
                 from src/hdfs_fs.hpp:24,
                 from src/hdfs_fs.cpp:21:
src/hadoop-1.2.1.patched/libhdfs/hdfs.h:33:17: fatal error: jni.h: No such file or directory
 #include <jni.h>


Solusi:
export JAVA_HOME="/usr/lib/jvm/java-1.7.0-openjdk-1.7.0/"
export PATH="$JAVA_HOME/bin:$PATH"