Changes between Version 2 and Version 3 of jazz/10-04-24


Ignore:
Timestamp:
Apr 24, 2010, 10:32:14 AM (14 years ago)
Author:
jazz
Comment:

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  • jazz/10-04-24

    v2 v3  
    77   * 具備副本機制，優先存在記憶體中，後續寫入 commit log 中。採取完全平等的分散式架構，沒有 Hadoop NameNode 單點失效問題(Single Point of Failure)
    88   * [http://en.wikipedia.org/wiki/CAP_theorem CAP theorem] - Consistency(一致性), Availibility(可用性),Partition Tolerance(容錯性)三個勢必要犧牲其中一個！！
    9    * [[Image(hbase_cassandra_hypertable.png)]]
     9   * [[Image(hbase_cassandra_hypertable.png,width=600)]]
    1010 * 10:10–11:00 The Future of JavaScript. I mean ECMAScript - Douglas Crockford (Yahoo!)
     11   *
    1112 * 11:10–12:00 Upcoming improvements for HBase - Andrew Purtell (Trend Micro)
    1213 * 01:30–02:20 Less is more - gugod