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现在的锤子真多,问题是我找不准钉子

不少同学确实是言必称NoSQL/KV, 反正啥流行就把啥当神. 关于还是技术和适应业务.

登陆twitter的时候偶尔都会有technical wrong的提示……
是我RP不好吗?

直接学习了。很好奇twitter怎么做的。

就是有很多架构师,,紧跟新的架构趋势, 而不考虑自己的应用到底适合哪种类型的架构..

总是嫌架构太土,,架构太老,,要紧跟xxxx的架构,,xxx的架构现在解决了多少问题,,听到这些我就有点慌..

新概念来了, 适度混合使用, 打出组合拳.

reddit今天也迁移到Cassandra了。reddit的结构要复杂点。

http://blog.reddit.com/2010/03/she-who-entangles-men.html

最近在看voldemort代码

在尝试使用Cassandra做企业黄页,至少在32位OS上不会像mongodb那样有数据量限制呵.

据可靠消息,其实Cassandra在FB内部已经不太用了。

有一句话很同意:如果应用场景不合适,那么永远都只是个传说。

It's strange that I can't submit Chinese comments - the system reminds me saying it can't support wide-chars... =_=

Well, even in FB, Cassandra is no longer popular. The guys used working on that have shifted to other projects.

And, I totally agree and just want to echo David's words: the key factors are business logic and scenario. Without these, the pure technology is just a legend.