I'm half-way there follow 1. compiled and installed open blas library 2. ln -s libopenblas_sandybridgep-r0.2.13.so /usr/lib/libblas.so.3 3. compiled and built spark: mvn -Pnetlib-lgpl -DskipTests clean compile package
So far so fine. Then I run into problems by testing the solution: bin/run-example mllib.LinearRegression data/mllib/sample_libsvm_data.txt /14/12/30 18:39:57 INFO BlockManagerMaster: Registered BlockManager 14/12/30 18:39:58 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 14/12/30 18:39:58 WARN LoadSnappy: Snappy native library not loaded Training: 80, test: 20. */usr/local/lib/jdk1.8.0//bin/java: symbol lookup error: /tmp/jniloader1826801168744171087netlib-native_system-linux-x86_64.so: undefined symbol: cblas_dscal*/ I created a issue report: https://issues.apache.org/jira/browse/SPARK-5010 any help is deeply appreciated, Tomas -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Mllib-native-netlib-java-OpenBLAS-tp19662p20912.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
