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摘要: https://whatiscloud.com/ 阅读全文
posted @ 2025-01-22 18:39 基础狗 阅读(22) 评论(0) 推荐(0)
摘要: C:\Users\Administrator>scala Welcome to Scala 2.11.12 (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_421). Type in expressions for evaluation. Or try 阅读全文
posted @ 2025-01-22 18:28 基础狗 阅读(10) 评论(0) 推荐(0)
摘要: https://twill.apache.org/(已停用) 阅读全文
posted @ 2025-01-21 18:25 基础狗 阅读(14) 评论(0) 推荐(0)
摘要: C:\Users\Administrator>scala Welcome to Scala 2.11.12 (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_421). Type in expressions for evaluation. Or try 阅读全文
posted @ 2025-01-19 18:37 基础狗 阅读(10) 评论(0) 推荐(0)
摘要: 1.将工具名称作为参数 [root@master ~]# sqoop help 25/01/19 18:22:20 INFO sqoop.Sqoop: Running Sqoop version: 1.4.7 usage: sqoop COMMAND [ARGS] Available command 阅读全文
posted @ 2025-01-19 18:26 基础狗 阅读(39) 评论(0) 推荐(0)
摘要: C:\Users\Administrator>scala Welcome to Scala 2.11.12 (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_421). Type in expressions for evaluation. Or try 阅读全文
posted @ 2025-01-18 18:45 基础狗 阅读(27) 评论(0) 推荐(0)
摘要: [root@master ~]# sqoop help import 25/01/18 18:36:06 INFO sqoop.Sqoop: Running Sqoop version: 1.4.7 usage: sqoop import [GENERIC-ARGS] [TOOL-ARGS] Com 阅读全文
posted @ 2025-01-18 18:38 基础狗 阅读(27) 评论(0) 推荐(0)
摘要: https://incubator.apache.org/projects/slider.html 阅读全文
posted @ 2025-01-18 18:32 基础狗 阅读(11) 评论(0) 推荐(0)
摘要: [root@master ~]# hdfs fsck / -files -blocks Connecting to namenode via http://master:50070/fsck?ugi=root&files=1&blocks=1&path=%2F FSCK started by roo 阅读全文
posted @ 2025-01-18 18:26 基础狗 阅读(77) 评论(0) 推荐(0)
摘要: https://www.informit.com/?utm_source=infomit.com&cmpid=infomit.com https://www.thomaserl.com/books/ https://www.servicetechspecs.com/已停用 https://servi 阅读全文
posted @ 2025-01-15 18:46 基础狗 阅读(53) 评论(0) 推荐(0)
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