SLF4J: Found binding in [jar:file:/D:/Scala/spark/assembly/target/scala-2.10/spark-assembly-0.9.0-incubating-hadoop1.0.4.jar!/org/slf4j/impl/StaticLoggerBinder.class] SLF4J: Found binding in [jar:file:/D:/Scala/spark/tools/target/scala-2.10/spark-tools-assembly-0.9.0-incubating.jar!/or...
启动 cd $SPARK_HOME/sbinstart-history-server.sh 需要在启动时指定目录:start-history-server.shhdfs://hadoop000:8020/directory 注意的是spark 程序中需要将sparkcontext stop 掉,否则即便是运行完毕,web页面也只能显示incompleted applications,而不是completed applications ...
spark-shell在启动时,采用yarn-cluster模式时,以下说法正确的是?? 当用户提交了作业之后,不能关掉Client当用户提交了作业之后,就可以关掉Client该模式适合运行交互类型的作业该模式不适合运行交互类型的作业 相关知识点: 试题来源: 解析 该模式不适合运行交互类型的作业 ...