close
Warning:
Can't synchronize with repository "(default)" (Unsupported version control system "svn": /usr/lib/python2.7/dist-packages/libsvn/_delta.so: failed to map segment from shared object: Cannot allocate memory). Look in the Trac log for more information.
2008-11-04
- Devaraj Das 來訪
- 09:30 - 10:30 拜會中心主任
- 11:00 - 12:30 Public Talk Session: "Introduction to Hadoop and Cloud Computing" @ 北群多媒體
- 14:00 - 17:00 Hands-on Labs (1): "Basics of DFS commands + How to develop MapReduce program using Hadoop?" @ 北群多媒體
- Hadoop Hands-on Labs (1)
- download hadoop-0.18.2
$ wget http://ftp.twaren.net/Unix/Web/apache/hadoop/core/hadoop-0.18.2/hadoop-0.18.2.tar.gz
$ tar zxvf hadoop-0.18.2.tar.gz
-
$ cd hadoop-0.18.2
~/hadoop-0.18.2$ bin/hadoop namenode -format
- conf/hadoop-site.xml
- 啟動 namenode
~/hadoop-0.18.2$ bin/hadoop namenode
- http://localhost:50070/
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