Santiago M. Mola created SPARK-13701:
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Summary: MLlib ALS fails on arm64 (java.lang.UnsatisfiedLinkError:
org.jblas.NativeBlas.dgemm))
Key: SPARK-13701
URL: https://issues.apache.org/jira/browse/SPARK-13701
Project: Spark
Issue Type: Bug
Components: MLlib
Environment: Ubuntu 14.04 on aarch64
Reporter: Santiago M. Mola
Priority: Minor
jblas fails on arm64.
{code}
ALSSuite:
Exception encountered when attempting to run a suite with class name:
org.apache.spark.mllib.recommendation.ALSSuite *** ABORTED *** (112
milliseconds)
java.lang.UnsatisfiedLinkError:
org.jblas.NativeBlas.dgemm(CCIIID[DII[DIID[DII)V
at org.jblas.NativeBlas.dgemm(Native Method)
at org.jblas.SimpleBlas.gemm(SimpleBlas.java:247)
at org.jblas.DoubleMatrix.mmuli(DoubleMatrix.java:1781)
at org.jblas.DoubleMatrix.mmul(DoubleMatrix.java:3138)
at
org.apache.spark.mllib.recommendation.ALSSuite$.generateRatings(ALSSuite.scala:74)
{code}
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