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https://issues.apache.org/jira/browse/MAHOUT-1938?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15884574#comment-15884574
]
Andrew Palumbo commented on MAHOUT-1938:
----------------------------------------
adjusting line one of {{linux-haswell.properties}} from:
{{platform=linux-haswell}}
to
{{platform=linux-x86_64}}
allows the jvm to find the jni lib hardcoded at:
{code}
<LD_LIBRARY_PATH>{project.basedir}/target/classes/org/apache/mahout/javacpp/linalg/linux-x86_64/
{code}
in {{viennacl/pom.xml}}
On an AMD machine viennacl tests crash with a segfault now:
{code}
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGILL (0x4) at pc=0x00007fdb70907de7, pid=21538, tid=0x00007fdb8b51e700
#
# JRE version: Java(TM) SE Runtime Environment (8.0_111-b14) (build
1.8.0_111-b14)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.111-b14 mixed mode linux-amd64
compressed oops)
# Problematic frame:
# C [libjniViennaCL.so+0x9bde7] viennacl::matrix_base<double, unsigned long,
long>::matrix_base(unsigned long, unsigned long, bool, viennacl::context)+0x67
#
# Failed to write core dump. Core dumps have been disabled. To enable core
dumping, try "ulimit -c unlimited" before starting Java again
#
# An error report file with more information is saved as:
# /home/andy/sandbox/mahout/viennacl/hs_err_pid21538.log
#
{code}
> When building on linux, haswell properties are not working.
> -----------------------------------------------------------
>
> Key: MAHOUT-1938
> URL: https://issues.apache.org/jira/browse/MAHOUT-1938
> Project: Mahout
> Issue Type: Bug
> Affects Versions: 0.12.1
> Reporter: Andrew Palumbo
> Assignee: Andrew Palumbo
> Priority: Blocker
> Fix For: 0.13.0
>
>
> got a failure when building on linux with haswell.properties:
> {code}
> Warning: Could not load platform properties for class
> org.apache.mahout.viennacl.openmp.OMPMMul$
> Generating
> /vol0/mahout/viennacl-omp/target/classes/org/apache/mahout/viennacl/openmp/javacpp/jniViennaCL.cpp
> Compiling
> /vol0/mahout/viennacl-omp/target/classes/org/apache/mahout/viennacl/openmp/javacpp/linux-haswell/libjniViennaCL.so
> g++ -I/usr/include/viennacl
> -I/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.121.x86_64/include
> -I/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.121.x86_64/include/linux
> /vol0/mahout/viennacl-omp/target/classes/org/apache/mahout/viennacl/openmp/javacpp/jniViennaCL.cpp
> -msse3 -ffast-math -fopenmp -fpermissive -Wl,-rpath,$ORIGIN/
> -Wl,-z,noexecstack -Wl,-Bsymbolic -march=haswell -m64 -Wall -O3 -fPIC -shared
> -s -o libjniViennaCL.so -lOpenCL
> /vol0/mahout/viennacl-omp/target/classes/org/apache/mahout/viennacl/openmp/javacpp/jniViennaCL.cpp:1:0:
> error: bad value (haswell) for -march= switch
> // Generated by JavaCPP version 1.2.4: DO NOT EDIT THIS FILE
> ^
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 14.721 s
> {code}
> Need to fix
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