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From "Alexey Platonov (JIRA)" <j...@apache.org>
Subject [jira] [Created] (IGNITE-11241) [ML] blas NoClassDefFoundError exception
Date Thu, 07 Feb 2019 08:41:00 GMT
Alexey Platonov created IGNITE-11241:
----------------------------------------

             Summary: [ML] blas NoClassDefFoundError exception
                 Key: IGNITE-11241
                 URL: https://issues.apache.org/jira/browse/IGNITE-11241
             Project: Ignite
          Issue Type: Bug
          Components: ml
    Affects Versions: 2.7, 2.6, 2.5, 2.4, 2.3, 2.2, 2.1, 2.0, 2.8
            Reporter: Alexey Platonov
            Assignee: Alexey Platonov
             Fix For: 2.8


Caused by: java.lang.NoClassDefFoundError: org/netlib/blas/Dnrm2 
        at com.github.fommil.netlib.F2jBLAS.dnrm2(F2jBLAS.java:121) 
        at 
org.apache.ignite.ml.math.isolve.lsqr.LSQROnHeap.lambda$bnorm$7b55d622$1(LSQROnHeap.java:53)

        at 
org.apache.ignite.ml.dataset.Dataset.lambda$computeWithCtx$96d91738$1(Dataset.java:143) 
        at 
org.apache.ignite.ml.dataset.impl.cache.CacheBasedDataset.lambda$computeWithCtx$62946a87$1(CacheBasedDataset.java:112)

        at 
org.apache.ignite.ml.dataset.impl.cache.util.ComputeUtils.lambda$affinityCallWithRetries$b46c4136$1(ComputeUtils.java:90)

        at 
org.apache.ignite.internal.processors.closure.GridClosureProcessor$C2.execute(GridClosureProcessor.java:1855)

        at 
org.apache.ignite.internal.processors.job.GridJobWorker$2.call(GridJobWorker.java:568) 
        at 
org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:6816) 
        at 
org.apache.ignite.internal.processors.job.GridJobWorker.execute0(GridJobWorker.java:562) 
        ... 11 more



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