摘要: hadoop jar $HADOOP_HOME/share/hadoop/tools/lib/hadoop-streaming-3.3.4.jar \-input /export/server/input \-output /export/server/output \-mapper "python 阅读全文
posted @ 2024-10-14 23:56 软件拓荒人 阅读(12) 评论(0) 推荐(0)
摘要: 启动MongoDB步骤: cd /d D:\tool\MongoDB\Server\8.0 mongod --dbpath D:\tool\MongoDB\Server\8.0\data\db cd /d D:\tool\MongoDB\Server\8.0mongod --config "D:\t 阅读全文
posted @ 2024-10-14 20:50 软件拓荒人 阅读(539) 评论(0) 推荐(0)