Zeppelin的入门使用系列之创建新的Notebook（一）

　　不多说，直接上干货！

前期博客

hadoop-2.6.0.tar.gz + spark-1.6.1-bin-hadoop2.6.tgz + zeppelin-0.5.6-incubating-bin-all.tgz（master、slave1和slave2）（博主推荐）（图文详解）

hadoop-2.7.3.tar.gz + spark-2.0.2-bin-hadoop2.7.tgz + zeppelin-0.6.2-incubating-bin-all.tgz（master、slave1和slave2）（博主推荐）（图文详解）

测试

配置Spark解释器

创建Note

运行官网的例子：

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]$