amazon cloudformation

over one million prepares a day Each prepare takes, on average, around 300ms Each prepare is highly concurrent and network I/O intensive (what @kevrone wrote here should give you a hint of the scale of how much data we deal with) Each machine runs prepares concurrently We have 4 c3.large machines We use DataDog as our primary monitoring tool for our AWS cloudformation stacks Everything is fine (for a while) As we went over ten mi

The Kindle, the largest forum in the Kindle Circle, has recently been shut down, and a flurry of waves have been set. The Kindle Forum is a more famous "Kindle Resource sharing Forum" in the K-Friends circle, so we all know how this forum is going to be, and I won't mention it.Originally, after so many years of habit, everyone in the Internet to find piracy has become a commonplace thing. Today, I don't want to talk about the political implications of closing the Kindle forum after the "Borlnd"

Stackoverflow, a well-known foreign website, has a problem: Which book has the greatest impact on programmers and should every programmer read it ?, This survey has lasted for two years and has attracted 153,432 visitors so far. A total of 478 books have been recommended by readers (more ), the most popular book code complete was topped 1306 times. If you are a programmer, you must be interested in reading the books you have read. If you have not read one, I cannot say anything. Maybe you are a

November, Leetcode All-you-hit!To commemorate it. The road to finding a job is still very long. Keep on fighting. Have seniors learn elder sister's urge, must work harder.Http://mcds.cs.cmu.edu/?q=node/262013 Chun Chen (Twitter, San Francisco, CA) Yiwen Chen (GOOGLE, Mt. View, CA) Mengwei Ding (GOOGLE, Mt. View, CA) Ge Gao (GOOGLE, Mt. View, CA) Yuan Gu (GOOGLE, Mt. View, CA) Lingpeng Kong (CMU graduate program) Zeyuan Li (Goldman Sachs NY, NY) Zhiqi Li (Liveramp, San Francisco

Keung Excellent Amazon and Alipay in the third party to cooperate after the payment, the industry has speculated whether Taobao will Alibaba and Yahoo to cooperate with the approach of mergers and acquisitions of excellence in Amazon. Yesterday, Taobao and outstanding Amazon related people told the first financial daily, the two sides will not be in the future

Red Hat released VirtualStorageAppliance on AWS on Tuesday. It also makes full use of Amazon's cloud computing advantages while providing excellent performance. TomTrainer, marketing manager of Red Hat storage products, said, "What we actually provide is storage on the cloud network ". VirtualStorageAppliance for AWS integrates Amazon EC2 and EBS. AmazonEC2 (ElasticComputeClo On Tuesday, RedHat released the Virtual Storage Appliance on AWS, which make

, the membership program has a large number of enterprises covering almost all industries, and countless websites have participated in the plan. So far, more than 0.5 million members only participate in the Membership System of the Amazon website. In comparison, membership marketing in China is quite lagging behind. Only a few websites have recently launched similar plans, and some other websites have become popular, in addition, both functional and m

recommendation engine has been very successful in e-commerce (e-commerce, such as Amazon, Dangdang) and some social-based social sites (including music, film and book sharing, such as watercress, Mtime, etc.). This also further illustrates that, in the face of massive data in the WEB2.0 environment, users need this more intelligent, more understanding of their needs, tastes and preferences of information discovery mechanisms.Back to top of pageRecomm

AWS-Based Financial Service Grid Computing System Architecture The Financial Service Grid Computing Based on the cloud environment provides Dynamic Scaling and elasticity for computing jobs on demand. The aggregation service simplifies the development of grid software. AWS provides a powerful platform for high-performance grid computing systems based on On-Demand hardware configuration and template-driven deployment, combined with low-latency access to existing internally deployed data sources

more and more difficult.In such a situation, search engines (google,bing, Baidu, etc.) become the best way to quickly find the target information. When users are relatively clear about their needs, with search engine is very convenient through the keyword search quickly find the information they need. But the search engine does not completely satisfy the user to the information discovery the demand, because in many cases, the user actually does not have the clear own need, or their demand is di