InfoQ Homepage Cloud Computing Content on InfoQ
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The Infrastructure Behind Twitter: Scaling Networking, Storage and Provisioning
The Twitter Engineering team has recently provided an insight into the evolution and scaling of the core technologies behind their in-house infrastructure that powers the social media service. Core lessons shared included: Architect beyond the original specifications; there is no such a thing as a “temporary change or workaround”; and documenting best practices has been a “force multiplier”.
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Google Release Zipkin Integration with Stackdriver Trace for Tracing Distributed Applications
Google Cloud Platform has released an open source Zipkin server that allows Zipkin-compatible clients to send traces to Google’s own Stackdriver Trace distributed tracing service for analysis. This Zipkin/Stackdriver Trace integration is aimed at developers whose applications and services are written in a language or framework that Stackdriver Trace doesn’t officially support.
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HashiCorp Release Terraform 0.8, Including an Interactive Console, and Vault and Nomad Providers
HashiCorp has released v0.8 of Terraform, an open source tool that enables the building, combining and launching of programmable infrastructure providers such as Amazon Web Services, VMware vSphere, and UltraDNS. Major new functionality includes an interactive console, conditional values, and HashiCorp Vault and Nomad providers.
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AWS Expands Cloud to Canada, United Kingdom
Just days after the end of re:Invent, AWS shared news of further geographic expansion. Amazon added locations in Montréal and London, representing the 15th and 16th regions of the AWS cloud.
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Amazon Releases 'AWS X-Ray' Distributed Tracing Service in Preview
At the AWS re:Invent 2016 conference, held in Las Vegas, USA, a distributed tracing service named AWS X-Ray was released in preview within all 12 public AWS Regions. In a similar fashion to Google’s Dapper, Twitter’s Zipkin and the OpenTracing API, AWS X-Ray helps developers analyse and debug distributed applications, such as those built using a microservices architectural style.
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Amazon Announces MXNet as Deep Learning Framework of Choice at AWS
Amazon's Werner Vogels announces MXNet as the deep learning toolkit of choice for internal adoption, and extends AWS commitment to open-source MXNet ecosystem development.
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Using Cloud Sandboxes to “Shift Left” Testing within Production-Like Environments
InfoQ recently sat down with Joan Wrabetz, CTO at Quali, and discussed the role ‘cloud sandboxes’ can take within the modern software development lifecycle (SDLC). Cloud sandboxes allow a user to create and publish replicas of infrastructure and application configurations for on-demand usage. The primary use cases for cloud sandboxes include development and quality assurance testing.
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FaaS, PaaS, and the Benefits of the Serverless Architecture
This article discusses what serverless is, comparing it with PaaS and SPaaS, the benefits and costs of a serverless architecture and the need for a framework.
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Cloud Identity Summit Pushes Change in Identity and Security
The theme of the 2016 Cloud Identity Summit (CIS) was r/evolution of enterprise security, using identity as the security perimeter rather than the border of the corporate network. In this story, we look at the keynote messages presented here.
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Major CoreOS Linux Alpha Vulnerability Patched
A major vulnerability in CoreOS Linux Alpha has been patched, with the security team saying the issue was limited to versions 104x.0.0 of the Linux distribution. Principal security engineer for CoreOs, Matthew Garrett, said users needed to be confident that CoreOS were not "shipping alpha releases with gaping security issues, it is a big deal when we fail in that respect."
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The Broad Institute Migrates Genome Sequencing Pipeline to Google Cloud Platform
Genomic data sequencing and subsequent analysis faces large data volume challenges that several organizations are solving with cloud services. The Broad Institute detailed their experience with petabyte scale sequencing pipelines last month through the Google Research Blog and is detailed here by InfoQ.
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Elephant in the Cloud - Hadoop as a Service
Hadoop and other big data technologies revolutionized the way organizations run data analytics but the organizations are still facing challenges with operating costs of using these technologies for on-premise data processing. Ashish Thusoo recently spoke at Enterprise Data World Conference about Hadoop as a service offering that helps organizations bridge the gaps with these capabilities.
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Key Takeaways from the O’Reilly Software Architecture Conference: Day Two
This article presents a review of the second day at the O'Reilly Software Architecture conference, held in New York City 12-13th April. Sessions covered include 'Evolving toward microservices: How HomeDepot.com made the transition’, ‘Going cloud native: It takes a platform’, ‘Let's make the pain visible’, ‘Microservices in reverse’, and ‘The architect as coach’.
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Microsoft Gets into Serverless Apps with Azure Functions
At this month's Build conference, Microsoft announced a preview of Azure Functions, a service that runs code on-demand. Azure Functions is Microsoft's entry into the increasingly-popular space of event-driven, serverless computing occupied by Amazon, Google, IBM, and others.
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AWS Launches Relational Database Migration Service
After a brief beta period that saw customers migrate more than 1,000 on-premises databases to the cloud, AWS formally released their Database Migration Service. This on-demand cloud service supports live migration scenarios, and customers who wish to switch their database platform as part of the migration can do so, thanks to a free schema conversion tool.