Http://www.dataguru.cn/thread-260221-1-1.html
Today read a lot of posts, the meteorological data set of data download is not very clear, I specially organized a.
The teacher provided the FTP://FTP3.NCDC.NOAA.GOV/PUB/DATA/NOAA has been transferred to FTP://FTP.NCDC.NOAA.GOV/PUB/DATA/NOAA, specifically see below:
2 Download the meteorological data set part of the data, write a map-reduce job, ask for the lowest temperature per year, deploy and run, capture the picture process
*****************************
Download Weather Data set:
1.: FTP://FTP.NCDC.NOAA.GOV/PUB/DATA/NOAA
can be downloaded via wget or FTP mode
wget mode: wget-r-C ftp://ftp.ncdc.noaa.gov/pub/data/noaa/2008
FTP mode:
kevindemacbook-pro:~ kk$ FTP
Ftp> Open
(To) ftp.ncdc.noaa.gov
Ftp> ls
227 Entering Passive Mode (205,167,25,101,252,130).
Opening ASCII mode data connection for file list
Drwxr-xr-x 2 root root Oct 6 data
Drwxr-xr-x 3 root root for NFS
Drwxr-xr-x 8 FTP FTP 32768 APR 1 10:00am Pub
-rw-r--r--1 root root 858 Dec 7 welcome.msg
Ftp> CD pub/data/noaa/1950
Ftp>get 999999-94224-1950.gz
2. There is also a way to download, the following description of the textbook source Code and data (reference http://www.dataguru.cn/forum.php?mod=viewthread&tid=25921)
Http://hadoopbook.com/code.html
Code and Data
The book's example code is available from GitHub at http://github.com/tomwhite/hadoop-book/.
The code for the third edition are at https://github.com/tomwhite/hadoop-book/tree/3e.
A sample of the NCDC weather dataset that's used throughout the book can be found at Https://github.com/tomwhite/hado. . Ster/input/ncdc/all
Also see a classmate under the address is: ftp://ftp.ncdc.noaa.gov/pub/data/gsod/2008
This address under the data format and teacher gave different, of course, analysis of the change code is also available.
There are also students to provide:
ftp://ftp3.ncdc.noaa.gov/pub/data/noaa/isd-lite/
This address under the data format and teacher gave different, of course, analysis of the change code is also available.
****************************
Meteorological data set data and related source code