标签:例子 html 数据量 get 截取 ado connected ica tutorial
前期博客
然后我们点Notebook->Zeppelin Tutorial
然后点击save
然后在最上面的部分点击如下图所示的位置:
运行结果在截取两张图给大家:
最后一个要注意的是,这是我自己摸索着搞得,有问题发生是正常的,所以标题加上了初探两个字!
ml-100k推荐数据集的下载
官网
https://grouplens.org/datasets/movielens/
因为,这里,考虑到测试入门而已。只要跑通,数据量大小其次。所以,选择下载ml-100k。
[hadoop@master data]$ pwd /home/hadoop/data [hadoop@master data]$ ll total 24 drwxrwxr-x 5 hadoop hadoop 4096 Apr 21 15:25 es drwxrwxr-x 5 hadoop hadoop 4096 Apr 20 15:19 flume drwxrwxr-x 2 hadoop hadoop 4096 May 3 15:58 jar drwxrwxr-x 5 hadoop hadoop 4096 Jul 28 08:48 storm drwxrwxr-x. 3 hadoop hadoop 4096 Apr 20 10:28 tmp drwxrwxr-x. 4 hadoop hadoop 4096 Apr 12 16:13 zookeeper [hadoop@master data]$ mkdir zeppelin [hadoop@master data]$ ll total 28 drwxrwxr-x 5 hadoop hadoop 4096 Apr 21 15:25 es drwxrwxr-x 5 hadoop hadoop 4096 Apr 20 15:19 flume drwxrwxr-x 2 hadoop hadoop 4096 May 3 15:58 jar drwxrwxr-x 5 hadoop hadoop 4096 Jul 28 08:48 storm drwxrwxr-x. 3 hadoop hadoop 4096 Apr 20 10:28 tmp drwxrwxr-x 2 hadoop hadoop 4096 Sep 2 10:12 zeppelin drwxrwxr-x. 4 hadoop hadoop 4096 Apr 12 16:13 zookeeper [hadoop@master data]$
[hadoop@master zeppelin]$ pwd /home/hadoop/data/zeppelin [hadoop@master zeppelin]$ ll total 0 [hadoop@master zeppelin]$ wget http://files.grouplens.org/datasets/movielens/ml-100k.zip --2017-09-02 10:15:32-- http://files.grouplens.org/datasets/movielens/ml-100k.zip Resolving files.grouplens.org... 128.101.34.235 Connecting to files.grouplens.org|128.101.34.235|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 4924029 (4.7M) [application/zip] Saving to: “ml-100k.zip” 100%[=====================================================================================================================================================>] 4,924,029 238K/s in 19s 2017-09-02 10:15:53 (248 KB/s) - “ml-100k.zip” saved [4924029/4924029] [hadoop@master zeppelin]$ ll total 4812 -rw-rw-r-- 1 hadoop hadoop 4924029 Jan 30 2016 ml-100k.zip [hadoop@master zeppelin]$
创建完成后就可以看到ml-100k页面,单击Zeppelin可以回到首页。
回到Zeppelin首页,就可以看到如下图的页面。
或者
http://192.168.80.145:8099/#/
标签:例子 html 数据量 get 截取 ado connected ica tutorial
原文地址:https://www.cnblogs.com/wangsongbai/p/9116145.html