各位大神，本人剛開始學習spark，現已在unbuntu下安裝了spark，但一直無法運行spark自帶的例子，如SparkPi，出現這種情況：
cd@ubuntu:~/spark-1.0.2/examples/src/main/scala/org/apache/spark/examples$ run-example LocalPi.scala local
Spark assembly has been built with Hive, including Datanucleus jars on classpath
Exception in thread "main" java.lang.ClassNotFoundException: org.apache.spark.examples.LocalPi.scala
at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
at java.lang.ClassLoader.loadClass(ClassLoader.java:323)
at java.lang.ClassLoader.loadClass(ClassLoader.java:268)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:270)
at org.apache.spark.deploy.SparkSubmit$.launch(SparkSubmit.scala:300)
at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:55)
at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
望各位大神幫忙解決。。。
uj5u.com熱心網友回復：
SPARK_HOME目錄下bin/run-example org.apache.spark.examples.LocalPi
uj5u.com熱心網友回復：
SPARK_HOME路徑配置好,執行以下命令:$SPARK_HOME/bin/run-example SparkPi 10
轉載請註明出處，本文鏈接：https://www.uj5u.com/qita/100159.html
標籤：Spark
上一篇：無法分布式執行作業