InfoQ Homepage DevOps Content on InfoQ
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Open Service Mesh: a Service Mesh Implementation from Microsoft
Microsoft has released open service mesh (OSM), an alpha service mesh implementation compliant with the SMI specification. OSM covers standard features of a service mesh like canary releases, secure communication, and application insights, similar to other service mesh implementations like Istio, Linkerd, or Consul. Additionally, the OSM team is in the process of donating the project to the CNCF.
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ServiceMeshCon Summary: KubeCon + CloudNativeCon Europe 2020 Co-Located Event
Christian Posta form Solo.io discussed multi-cluster and multi-mesh patterns at the recent ServiceMeshCon event which was held as part of KubeCon + CloudNativeCon Europe 2020 Conference. There were also talks on Istio architecture, WebAssembly for Istio telemetry and iteratively implementing Istio service mesh with no downtime.
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New LiveRecorder for Java Enables Software Failure Replay
LiveRecorder for Java is a newly released application for software failure replay. It enables developers to record application failures and then replay them in IntelliJ to find the cause of the failure. It helps to reduce the debugging time, especially with intermittent failures.
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Snyk Releases Enhanced Vulnerability Prioritization Features
Snyk has announced the release of a number of new features to simplify prioritizing security vulnerabilities. This includes a new, proprietary algorithm to assess and provide a score for each identified issue. This approach takes into account the maturity of the exploit and can analyze if the affected code is reachable through application execution.
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KubeCon + CloudNativeCon Europe 2020 Keynote Summary
The annual KubeCon + CloudNativeCon Europe event ran as a virtual conference in August. Key takeaways included: there is an increasing importance in understanding end-user adoption patterns of technologies; it is important to recognize and discuss the topics of security, observability, and energy efficiency as more organizations move to the cloud; and more.
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GitHub Availability Report: Monthly Report Examining Incidents
Going beyond publishing the post mortem of major incidents, GitHub recently introduced the Availability Report. This report will not only have a description of incidents but also highlight what is being done to advance GitHub's engineering systems and practices.
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An Open Source Chaos Engineering Library from AWS
AWS engineers recently wrote about an open source chaos engineering tool called AWSSSMChaosRunner that they used to test fault injection in Prime Video. Built using AWS Systems Manager that can execute arbitrary commands on EC2 instances, the team was able to mitigate latency related issues using it.
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Google Announces a New, More Services-Based Architecture Called Runner V2 to Dataflow
Google Cloud Dataflow is a fully-managed service for executing Apache Beam pipelines within the Google Cloud Platform(GCP). In a recent blog post, Google announced a new, more services-based architecture called Runner v2 to Dataflow – which will include multi-language support for all of its language SDKs.
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Cloudflare’s 27 Minutes Outage Explained
Cloudflare recently suffered a partial outage, which lasted for 27 minutes. This outage caused 50% of traffic drop across the network.
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Google Announces General Availability of CPU Overcommit for Sole Tenant Nodes
In a recent blog post, Google announced that CPU overcommit for sole-tenant nodes is generally available. With CPU overcommit for sole-tenant nodes, customers can over-provision their dedicated host virtual CPU resources by up to two times.
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Containers Running on EKS and AWS Fargate Can Now Use Amazon Elastic File System
Recently, Amazon announced that Amazon Elastic Kubernetes Service (EKS) pods running on AWS Fargate can now mount Amazon Elastic File System (EFS) file systems. The update is a follow-up to AWS customers requesting support for EFS with Fargate when using Amazon Elastic Kubernetes Service (EKS).
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Containerizing Java Applications with Jib
Jib, the open source tool for building optimized Docker images for Java applications, has been constantly adding new features to improve the developer and CI/CD experiences. Some of the highlights include the Jib Plugin Extension Framework, native support for popular application frameworks, CI/CD performance improvements, and enhanced development experience on a local Kubernetes with Skaffold.
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Amazon Announces ECS Now Supports EC2 Inf1 Instances
In a recent blog post, Amazon announced that customers can now use the Amazon EC2 Inf1 instances on Amazon Elastic Container Service (ECS). The company promises the instances will be high performant and have low, predictable costs.
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AWS Wavelength Now Generally Available
AWS has recently made AWS Wavelength zones in San Francisco and Boston available to provide a subset of their computing services on Verizon datacenters. The new zones will allow developers to build applications that can benefit from the ultra-low latency of the mobile carriers.
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How the Gojek devX Team Handled Challenges with Mobile App CI
The developer experience (devX) team at Gojek recently described how they tackled challenges around scaling the development and integration of Android and iOS mobile apps. They emphasized the importance of segregating pipelines for providing faster feedback.