Spark java.lang.NoSuchMethodError: scala.Predef$.refArrayOps
2017-08-22 16:52
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1.问题
2. spark运行的scala版本是有限制
提示 with scala 2.10 support
下载对应版本的scala，然后重新编译jar包
2. spark运行的scala版本是有限制
提示 with scala 2.10 support
下载对应版本的scala，然后重新编译jar包
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