我在标题中收到错误
java.lang.NoClassDefFoundError: libsvm/svm_print_interface
来自这行代码
val model = new LibSVM()
当我尝试在spark集群上使用LibSVM库时。奇怪的是，当我在本地运行代码而没有Spark时，它运行正常。
build.sbt local dependencies
"nz.ac.waikato.cms.weka" % "weka-stable" % "3.8.1",
"nz.ac.waikato.cms.weka" % "LibSVM" % "1.0.10",
"org.apache.spark" %% "spark-core" % "2.1.0",
"org.apache.spark" % "spark-sql_2.11" % "2.1.0"
火花依赖
17/04/23 00:54:23 INFO SparkContext: Added JAR /.../.ivy2/cache/nz.ac.waikato.cms.weka/weka-stable/jars/weka-stable-3.8.1.jar at spark://192.168.0.104:44703/jars/weka-stable-3.8.1.jar with timestamp 1492901663416
17/04/23 00:54:23 INFO SparkContext: Added JAR /.../.ivy2/cache/nz.ac.waikato.cms.weka/LibSVM/jars/LibSVM-1.0.10.jar at spark://192.168.0.104:44703/jars/LibSVM-1.0.10.jar with timestamp 1492901663418
17/04/23 00:54:23 INFO SparkContext: Added JAR /.../target/scala-2.11/cmaes_spark_2.11-0.1.jar at spark://192.168.0.104:44703/jars/cmaes_spark_2.11-0.1.jar with timestamp 1492901663468
你有什么建议可以解决这个问题吗？