spark提交程序到集群上执行的命令是( ),提交到yarn集群上执行需要将( )参数指定为yarn-cluster.
spark提交程序到集群上执行的命令是( ),提交到yarn集群上执行需要将( )参数指定为yarn-cluster.
哪种部署模式是比较推荐的部署模式() A: local B: standalone C: Yarn D: cluster
哪种部署模式是比较推荐的部署模式() A: local B: standalone C: Yarn D: cluster
以下哪种方式是我们推荐使用的部署模式() A: local B: standalone C: Yarn D: cluster
以下哪种方式是我们推荐使用的部署模式() A: local B: standalone C: Yarn D: cluster
以下那个是停止WAS的正确顺序() A: A-AppServer/Cluster dmgr Node B: B-AppServer/Cluster Node dmgr C: C-dmgr Node AppServer/Cluster D: D-dmgr Node AppServer/Cluster
以下那个是停止WAS的正确顺序() A: A-AppServer/Cluster dmgr Node B: B-AppServer/Cluster Node dmgr C: C-dmgr Node AppServer/Cluster D: D-dmgr Node AppServer/Cluster
【单选题】 While creating a “ cluster ” , you will often ___________. 【单选题】 While creating a “ cluster ” , you will often ___________.
【单选题】 While creating a “ cluster ” , you will often ___________. 【单选题】 While creating a “ cluster ” , you will often ___________.
高性能计算机发展历程是( ) A: 小型机—巨型机---Cluster系统 B: 小型机---Cluster系统---巨型机 C: Cluster系统—小型机---巨型机 D: 上述都不正确
高性能计算机发展历程是( ) A: 小型机—巨型机---Cluster系统 B: 小型机---Cluster系统---巨型机 C: Cluster系统—小型机---巨型机 D: 上述都不正确
Which of the following is accurate about cluster headaches? A: Typically, a patient experiences one or two cluster periods per year, each lasting 2 weeks to 3 months B: During an attack of cluster headache, most patients find relief by lying down and exhibit minimal movement and activity. C: The pain in cluster headaches is bilateral and is often associated with keratitis sicca D: Most patients with episodic cluster headache eventually develop chronic cluster headache
Which of the following is accurate about cluster headaches? A: Typically, a patient experiences one or two cluster periods per year, each lasting 2 weeks to 3 months B: During an attack of cluster headache, most patients find relief by lying down and exhibit minimal movement and activity. C: The pain in cluster headaches is bilateral and is often associated with keratitis sicca D: Most patients with episodic cluster headache eventually develop chronic cluster headache
一个Cluster里可以包括一个或多个RR,一个Client可以同时属于多个Cluster
一个Cluster里可以包括一个或多个RR,一个Client可以同时属于多个Cluster
Hadoop的两大核心组件是()(2.0分)A.()HDFS和Mapreduce()B.()yarn和Mapreduce()C.()HDFS和yarn()D.()yarn和Hive
Hadoop的两大核心组件是()(2.0分)A.()HDFS和Mapreduce()B.()yarn和Mapreduce()C.()HDFS和yarn()D.()yarn和Hive
【单选题】Hadoop1.0 中, Hadoop 内核的主要组成是() A. HDFS 和 MapReduce B. HDFS 和 Yarn C. Yarn D. MapReduce 和 Yarn
【单选题】Hadoop1.0 中, Hadoop 内核的主要组成是() A. HDFS 和 MapReduce B. HDFS 和 Yarn C. Yarn D. MapReduce 和 Yarn