[Spark升级]--在CDH-5.10.0中添加spark2(未添加Kerberos认证)

 

一、环境准备

 

jdk-1.8+scala-2.11.X+python-2.7

二、创建目录

 

mkdir -p /opt/cloudera/csd

 

修改权限

chown cloudera-scm:cloudera-scm   /opt/cloudera/csd

 

获取csd(放到/opt/cloudera/csd目录)

wget http://archive.cloudera.com/spark2/csd/SPARK2_ON_YARN-2.1.0.cloudera2.jar

 修改组权限和用户权限

chgrp cloudera-scm SPARK2_ON_YARN-2.1.0.cloudera2.jar
chown cloudera-scm SPARK2_ON_YARN-2.1.0.cloudera2.jar

三、添加parcels

 

 注意：

 

(1)2.1.0.cloudera2 和2.1.0.cloudera1的区别

(详见表格：

https://www.cloudera.com/documentation/spark2/latest/topics/spark2_requirements.html

https://www.cloudera.com/documentation/spark2/latest/topics/spark2_packaging.html#versions

https://www.cloudera.com/documentation/spark2/latest/topics/spark2_requirements.html

)

(2)jar版本要和此处的2.1.0.cloudera2或者2.1.0.cloudera1版本一致

 

url----->http://archive.cloudera.com/spark2/parcels/2.1.0.cloudera2/

等待下载结束

 

四、激活spark2

五、重启群集和cloudera-scm-server

(1)先重启cdh集群

(2)再重启cloudera-scm-server

 

#/opt/cloudera-manager/cm-5.10.0/etc/init.d/cloudera-scm-server restart

#tail -f/opt/cloudera-manager/cm-5.10.0/log/cloudera-scm-server/cloudera-scm-server.log

#tail -f/opt/cloudera-manager/cm-5.10.0/log/cloudera-scm-agent/cloudera-scm-agent.log

 

六、添加spark2的服务

 

 

(1)点击添加服务

 

 

(2)选择spark2

 

 

 

 

 

(3)选择依赖最多的

 

 

 

 

(4)选择history spark2

 

 

 

 

(5)选择gateway

 

 

 

 

(6)等待执行成功

 

 

 

 

(7)成功后的界面

 

 

 

 

七、测试spark2

(1)在命令行输入

 

spark-shell  --conf spark.executor.memory=2g  --confspark.executor.cores=2

 

 

 

(2)参考举例

 

https://spark.apache.org/docs/2.1.0/quick-start.html

 

参考：

https://www.cloudera.com/documentation/spark2/2-1-x/topics/spark2_installing.html

http://zhm8.cn/2017/08/05/CDH%20%E5%AE%89%E8%A3%85spark2.1/

http://www.aboutyun.com/thread-20842-1-1.html

http://blog.csdn.net/u010936936/article/details/73650417

运行spark2的样例

https://www.cloudera.com/documentation/spark2/2-1-x/topics/spark_running_apps.html