摘要: 1.上传spark-2.4.0-bin-hadoop2.6.tgz到/opt目录,并解压到/usr/localtar -zxf /opt/spark-2.4.0-bin-hadoop2.6.tgz -C /usr/local/ 进入/usr/local/spark-2.4.0-bin-hadoop2 阅读全文
posted @ 2021-10-22 09:18 MDH634 阅读(50) 评论(0) 推荐(0)
摘要: vim core-site.xml <configuration> <!--指定namenode的地址--> <property> <name>fs.defaultFS</name> <value>hdfs://hadoop102:8020</value> </property> <!--指定hdf 阅读全文
posted @ 2021-10-22 09:16 MDH634 阅读(238) 评论(0) 推荐(0)