scalability is a key issue in facebook. network, memory, storage scalability. please see facebook presentation at usenix annual conference 2010 and fast 2010 the engineer from facebook talked about their at scalability and photo storage
j*8
39 楼
scalability is an issue. However, everyone big company needs scalability. especially those internet companies(even small startup with already serving hundreds millions people). That is just commodity actually. The key is not the scalability issue. Just like to say you need know how to programming.
h*k
40 楼
small startup already serve several million people? 从这句话看出你对scalbility一点概念都没有。facebook现在用户是5 hundred million,3年前是50 million。groupon也 就是几十个million的用户,google出6 billion 都买不下来,最近风传要上市,估价 14 billion。这也就是09年的公司。如 果你能搞一个几百million用户的startup,你就是billionaire了。
serving
【在 j******8 的大作中提到】 : scalability is an issue. However, everyone big company needs scalability. : especially those internet companies(even small startup with already serving : hundreds millions people). : That is just commodity actually. : The key is not the scalability issue. : Just like to say you need know how to programming.