spark集群配置
mv/home/abc/home/abcd(修改目录名) (1)vi/usr/local/hadoop/etc/hadoop/core-site.xml <configuration> <property> <name>fs.defaultFS</name> <value>hdfs://skinglzw:9000</value> </property> <property> <name>hadoop.tmp.dir</name> <value>/usr/local/hadoop/tmp</value> </property> <property> <name>hadoop.native.lib</name> <value>true</value> <description>shold native h...
