[jira] [Comment Edited] (MAHOUT-1939) fastutil version clash with spark distributions
[ https://issues.apache.org/jira/browse/MAHOUT-1939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15862045#comment-15862045 ] Dmitriy Lyubimov edited comment on MAHOUT-1939 at 2/11/17 12:33 AM: perhaps mahout should include fast-util in a shaded form in mahout-math or mahout-math-scala. like this (in mahout-math): org.apache.maven.plugins maven-shade-plugin 3.0.0 package shade it.unimi.dsi:fastutil it.unimi.dsi.fastutil shaded.it.unimi.dsi.fastutil was (Author: dlyubimov): perhaps mahout should include fast-util in a shaded form in mahout-math or mahout-math-scala. like this (in mahout-math): org.apache.maven.plugins maven-shade-plugin 3.0.0 package shade it.unimi.dsi.fastutil shaded.it.unimi.dsi.fastutil > fastutil version clash with spark distributions > --- > > Key: MAHOUT-1939 > URL: https://issues.apache.org/jira/browse/MAHOUT-1939 > Project: Mahout > Issue Type: Bug >Reporter: Dmitriy Lyubimov >Priority: Critical > > Version difference in fast util breaks sparse algebra (specifically, > RandomAccessSparseVector in assign, e.g., vec *= 5). > observed version in CDH: > > file:/opt/cloudera/parcels/CDH-5.9.0-1.cdh5.9.0.p0.21/jars/fastutil-6.3.jar > mahout uses 7.0.12 > java.lang.UnsupportedOperationException > at > it.unimi.dsi.fastutil.ints.AbstractInt2DoubleMap$BasicEntry.setValue(AbstractInt2DoubleMap.java:146) > at > org.apache.mahout.math.RandomAccessSparseVector$RandomAccessElement.set(RandomAccessSparseVector.java:235) > at > org.apache.mahout.math.VectorView$DecoratorElement.set(VectorView.java:181) > at > org.apache.mahout.math.AbstractVector.assign(AbstractVector.java:536) > at > org.apache.mahout.math.scalabindings.RLikeVectorOps.$div$eq(RLikeVectorOps.scala:45) > ... -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Comment Edited] (MAHOUT-1939) fastutil version clash with spark distributions
[ https://issues.apache.org/jira/browse/MAHOUT-1939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15862045#comment-15862045 ] Dmitriy Lyubimov edited comment on MAHOUT-1939 at 2/11/17 12:16 AM: perhaps mahout should include fast-util in a shaded form in mahout-math or mahout-math-scala. like this (in mahout-math): org.apache.maven.plugins maven-shade-plugin 3.0.0 package shade it.unimi.dsi.fastutil shaded.it.unimi.dsi.fastutil was (Author: dlyubimov): perhaps mahout should include fast-util in a shaded form in mahout-math or mahout-math-scala. > fastutil version clash with spark distributions > --- > > Key: MAHOUT-1939 > URL: https://issues.apache.org/jira/browse/MAHOUT-1939 > Project: Mahout > Issue Type: Bug >Reporter: Dmitriy Lyubimov >Priority: Critical > > Version difference in fast util breaks sparse algebra (specifically, > RandomAccessSparseVector in assign, e.g., vec *= 5). > observed version in CDH: > > file:/opt/cloudera/parcels/CDH-5.9.0-1.cdh5.9.0.p0.21/jars/fastutil-6.3.jar > mahout uses 7.0.12 > java.lang.UnsupportedOperationException > at > it.unimi.dsi.fastutil.ints.AbstractInt2DoubleMap$BasicEntry.setValue(AbstractInt2DoubleMap.java:146) > at > org.apache.mahout.math.RandomAccessSparseVector$RandomAccessElement.set(RandomAccessSparseVector.java:235) > at > org.apache.mahout.math.VectorView$DecoratorElement.set(VectorView.java:181) > at > org.apache.mahout.math.AbstractVector.assign(AbstractVector.java:536) > at > org.apache.mahout.math.scalabindings.RLikeVectorOps.$div$eq(RLikeVectorOps.scala:45) > ... -- This message was sent by Atlassian JIRA (v6.3.15#6346)
