首先是需要将hadoop的配置文件core-site,xml和hdfs-site.xml 拷贝到Spark conf目录下
然后启动提交即可
spark-submit --master spark://hadoop-namenode-01:7077,hadoop-namenode-02:7077 \ --class org.apache.spark.examples.SparkPi --deploy-mode cluster --executor-memory 4G --total-executor-cores 10 hdfs://bi/spark-examples-1.6.0-hadoop2.6.4.jar \ 100
原文：http://www.cnblogs.com/atomicbomb/p/7064326.html