Changes between Initial Version and Version 1 of jazz/09-03-31
- Timestamp:
- Mar 31, 2009, 11:52:07 AM (16 years ago)
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jazz/09-03-31
v1 v1 1 = 2009-03-31 = 2 3 * [備忘] !NameNode 一定要在本機下 hadoop namenode -format 如果 dfs.name.dir 預設放在 /tmp 底下的話 4 * [備忘] Job Tracker 必須在 Job Tracker 的節點上跑 start-mapred.sh 才能啟動。start-all.sh 如果不是在 Job Tracker 的節點上跑,會看不到 50030 的頁面。