InfoQ Homepage DevOps Content on InfoQ
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Komodor's Dashboard Brings Improved Debugging to Helm
Komodor's dashboard brings improved debugging to Helm. Helm Dashboard allows developers to quickly understand the status of Helm releases, with an intuitive interface showing the health of both the releases and the Kubernetes resources. The Dashboard provides visibility of common issues such as image version errors, resource limit problems and misconfiguration of secrets.
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How Honeycomb Used Serverless to Speed up Their Servers: Jessica Kerr at QCon San Francisco 2022
Jessica Kerr, a principal developer evangelist at Honeycomb, spoke at QCon San Francisco 2022 on their journey of using AWS Lambda to speed up their production application and how the serverless architecture helped Honeycomb achieve their product and user experience vision. Kerr closed her talk by emphasizing, "Technology and Architecture don't matter unless users are happy."
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Docker Introduces Hardened Desktop for Business Users
The latest release of Docker Desktop introduces a new security model to help sys admins secure their organizations' supply chains. Dubbed Hardened Desktop and available only to business customers, the new model includes Settings Management and Enhanced Container Isolation.
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James Gosling Shares Wisdom Related to IoT at Devoxx: Code on the Edge and Its Hurdles
In his Devoxx talk, James Gosling, the father of Java, zooms in on the technicalities of writing code for devices on the network's edge. Based on his impressive career developing software for devices ranging from satellites to autonomous submarines, he provides practical advice for the moments when the hardware is on the bottom of the sea, or when minor errors could cause mayhem or even fatality.
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Can MTTR Be an Effective Business Metric?
In a recent blog post, Sidu Ponnappa shared how MTTR should be a key business metric to measure engineering efficiency. Ponnappa notes that only tracking uptime provides no goals to target for improvements. In a recent talk at SREcon22, Courtney Nash, senior research analyst at Verica, shared that MTTR can misrepresent what is actually happening during incidents and can be an unreliable metric.
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Programming Your Policies: Justin Cormack at QCon San Francisco 2022
At QCon San Francisco 2022, Justin Cormack, CTO at Docker, presented on Programming your policies. The talk is part of one of the editorial tracks called "Languages of Infra: Beyond YAML."
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Google Production Excellence Program "ProdEx": Christof Leng at DOES 2022
Christof Leng, SRE lead at Google, presented ProdEx, their production excellence review program that helps manage operational risks and promote best practices. ProdEx is a community that builds platforms together, establishes standards and promotes best practices, so people learn from each others and grow. Today they have more than 100 SRE teams signed up and have performed more than 1000 reviews.
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Adopting Continuous Deployment: Tom Wanielista at QCon San Francisco 2022
At QCon San Francisco 2022, Tom Wanielista, a staff engineer on infrastructure at Lyft, presented on Adopting Continuous Deployment at his company. The talk is part of one of the editorial tracks called "Architecting Change at Scale."
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Java News Roundup: JEP Updates, GraalVM Code to OpenJDK, Return of JavaOne
This week's Java roundup for October 17th, 2022, features news from OpenJDK, JDK 19, JDK 20, JavaFX 20, Generational ZGC Build 20, Oracle Labs, Liberica JDK and Native Image Kit, Spring milestone, point and release candidates, EclipseLink 4.0, Quarkus 2.13.3, Micronaut 3.7.2, Hibernate Reactive 1.1.9, JHipster Lite 0.20, Apache Commons CVE, Groovy 4.0.6 and 2.5.29 and the return of JavaOne.
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Disney SRE "Proximity Powered Engineering" Culture: Jason Cox at DOES 2022
Jason Cox, SRE director at Disney, shares how he developed a world-class centralized shared services SRE organization based on “proximity-powered empathy engineering” and three core values: Listen: Know the Business - Know the Mission - Know the Team. Empathize: Shared Mission - Shared Struggles - Shared Wins. Actually Help: Build Community - Build Trust - Build Magic Together.
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Safe Mode is Lyft's Approach to Handling Feature Flags Incidents
Feature flags are a useful tool to conduct A/B experiments and to roll out changes in a controlled way. To make sure that their use does not end up disappointing users when a change causes a crash or degrades the user experience, Lyft created Safe Mode, specifically aimed to prevent crash loops on launch.
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Google Announces New Infrastructure Offerings with C3 Virtual Machines and Hyperdisk
At the latest Cloud Next’22 conference, Google announced two new infrastructure platform offerings with the Compute Engine C3 machine series optimized for high-performance computing and next-generation block storage called Hyperdisk optimized for data-intensive workloads such as Hadoop and DBMS.
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Jonathan Smart on Organizing for Outcomes - DOES 2022
Jonathan Smart shares patterns and anti-patterns to help organzations organize for business value and outcomes. He recommended focusing on “Better”, which is quality, “Value”, “Sooner”, which is time to learning and time to value, “Safer”, which is minimal viable compliance, and “Happier”, which is happier customers, colleagues, citizens, and climate.
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CDK for Terraform Improves Performance by Adding Namespaces
HashiCorp released version 0.13 of the CDK for Terraform (CDKTF) with significant improvements to performance. The release introduces a major restructuring of the language by introducing namespaces. The namespace improvement dramatically enhances the performance of synthesizing infrastructure. This release builds upon the 0.12 release which saw CDKTF move into general availability.
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Tapabrata Pal on DevOps at Fidelity: Investing in Inner Source and Engineering Excellence -DOES 2022
At the DevOps Enterprise Summit Vegas 2022, Tapabrata Pal presented the state of DevOps at Fidelity and their investment in DevOps and inner source. They were facing challenges with their tools sprawl, security, audit and compliance, and their metrics. They focused on a unified developer experience, their tools standardization, continuous compliance and contextual metrics.