LeeCheng

摘要： ● Scale up: Get a bigger box.● Scale out: Get more boxes.In general, theability of an application to scale out depends more on its architecture than onunderlying infrastructure. 阅读全文

摘要： Do not physically separate your business logic layer unless you need to and youhave evaluated the tradeoffs. Remote logic can increase performance overhead.Performance overhead results from an increas... 阅读全文