Dynatrace

JUNE 29, 2020

Added support for gRPC 2.23.2 – 2.29.0. With this release, the oldest supported OneAgent versions are: Dynatrace ONE. Dynatrace ONE Premium. How long are versions supported following rollout? Added support for Node.js 14 for Linux, Alpine Linux 64-bit (PPCLE). Added support for Node.js

Operating System 141

Operating System Google Servers Systems 141

The Netflix TechBlog

JULY 30, 2019

Use Cases Some of the use cases served by Conductor at Netflix can be categorized under: Content Ingest and Delivery Content Quality Control Content Localization Encodes and Deployments IMF Deliveries Marketing Tech Studio Engineering What’s New gRPC Framework One of the key features in v2.0

Lambda 189

Lambda Media Open Source Metrics 189

The Morning Paper

MAY 16, 2019

We studied six popular Go software [projects] including Docker, Kubernetes, and gRPC. The six applications studied were Docker, Kubernetes, etcd, CockroachDB, gRPC, and BoltDB, so that’s a lot of important real-world Go-code right there. The six applications make relatively heavy use of goroutines, especially with anonymous functions.

Programming 100

Programming C++ Design Code 100

Dynatrace

SEPTEMBER 7, 2019

Support for gRPC end-to-end tracing. Support for gRPC end-to-end tracing. Dynatrace news. Support added for reactor-netty version 0.8. Database tracing using Couchbase Node.js client is now generally available. General improvements. We’re continuing our investments into OneAgent for AIX.

Java 101

Java Traffic AWS Monitoring 101

Percona

OCTOBER 19, 2023

John Carew fixed the issue with gRPC that occurs when using an ingress. Percona HELM Charts Dragos Boca added variable DISABLE_TELEMETRY required to enable or disable telemetry sending. Igor Blackma n added the option to skip ServiceAccounts and RBAC.

Open Source 106

Open Source Traffic Virtualization Metrics 106

The Netflix TechBlog

MAY 4, 2023

Another instance included migrating a mid-tier service from REST to gRPC. A recent example involved leveraging replay testing to validate an extensive re-architecture of the edge APIs that drive the playback component of our product.

Traffic 339

Traffic Latency Tuning Systems 339

Dynatrace

OCTOBER 15, 2020

It gives you fully automatic, code-level observability into your statically linked Go applications, enabling you to: Fully automate distributed tracing across HTTP and gRPC requests. No recompilation or code changes are required. Gain code-level insight not only into your own Go applications but also into third-party Go-based applications.

Transportation 184

Transportation Monitoring Metrics Code 184

Dynatrace

AUGUST 24, 2020

Added support for gRPC 1.30 – 1.31. Starting with version 1.199, the default OneAgent installation directory for fresh installations on Windows is %PROGRAMFILES%dynatraceoneagent. Added support for SAP JVM 11, 13, 14 for Linux, Alpine Linux 64-bit (x86), Windows (x86). Operating systems. Upcoming support changes.

Java 103

Java Operating System Infrastructure Metrics 103

The Netflix TechBlog

SEPTEMBER 29, 2022

System Architecture Timestone is a gRPC-based service. Render a message dequeueable within a second of ingestion We built Timestone because we could not find an off-the-shelf solution that meets these requirements. We use protocol buffers to define the interface of our service and the structure of our request and response messages.

Latency 212

Latency Systems Media Serverless 212

Dynatrace

JANUARY 28, 2021

Some attributes are captured by default for common protocols like HTTP or gRPC (for example, the http.status_code or http.url attributes). The automatically captured span attribute client address shown above is explicitly specified (at Settings > Server-side service monitoring > Span attributes ).

Traffic 166

Traffic Open Source Servers Cloud 166

DZone

JANUARY 19, 2023

As we are progressing with application development, among various things, there is one primary thing we are less worried about: computing power. Because with the advent of cloud providers, we are less worried about managing data centers. Everything is available within seconds on-demand. This leads to an increase in the size of data as well.

Best Practices 255

Best Practices Transportation Big Data Latency 255

Abhishek Tiwari

DECEMBER 25, 2017

emojivoto-emoji-svc: gRPC API for finding and listing emoji. emojivoto-voting-svc: gRPC API for voting and leaderboard. As of the now, the Conduit sidecar only supports HTTP/2 (including gRPC) hence --skip-inbound-ports flag was used here to bypass the proxy for any HTTP request. First, we are going to clone the repository.

Traffic 40

Traffic Latency Google Servers 40

The Netflix TechBlog

SEPTEMBER 3, 2021

By Alex Borysov , Ricky Gardiner Background At Netflix, we heavily use gRPC for the purpose of backend to backend communication. How can we achieve a similar functionality when designing our gRPC APIs? By default, gRPC uses protobuf as its IDL (interface definition language) and data serialization protocol.

Design 245

Design Java Efficiency Code 245

The Netflix TechBlog

SEPTEMBER 15, 2021

By Ricky Gardiner , Alex Borysov Background In our previous post , we discussed how we utilize FieldMask as a solution when designing our APIs so that consumers can request the data they need when fetched via gRPC.

Design 232

Design Scalability Engineering Performance 232

The Netflix TechBlog

NOVEMBER 23, 2020

gNMI While the OpenConfig data model describes the structure and state of network devices, the data itself is streamed from network devices at Netflix using the gRPC Network Management Interface (gNMI) protocol. The underlying transport for gNMI is, like most gRPC connections, HTTP/2 over TLS?—?so

Open Source 186

Open Source Network Transportation Cache 186

The Netflix TechBlog

DECEMBER 11, 2020

Clients with Deprecated Field Usage We embraced a schema-first approach instead of generating our schema from existing models such as the Protobuf objects in our gRPC APIs.

Architecture 249

Architecture Best Practices Engineering Open Source 249

The Netflix TechBlog

MARCH 8, 2021

A gRPC Java Spring Boot control plane and a Golang agent manages and reports on the lifecycle. We rely on our internal partner teams to support components installed on the workstation, such as storage and artist tools. They depend on us to provide observability into a workstation.

Entertainment 306

Entertainment Storage Hardware Open Source 306

The Netflix TechBlog

MARCH 14, 2023

Interfaces - API & Query Starting at the top of the diagram, the platform allows apps to interact with it using either gRPC or GraphQL interfaces. At Netflix, gRPC is predominantly used in backend-to-backend communication. Having diversity in the interfaces is essential to meet the app-developers where they are.

Media 291

Media Innovation Energy Architecture 291

The Netflix TechBlog

MARCH 10, 2020

Some of the data points we needed, such as data about movies, production dates, employees, and shooting locations, were distributed across many services implementing various protocols: gRPC, JSON API, GraphQL and more. a database, a microservice API exposed via gRPC or REST, or just a simple CSV file.

Architecture 345

Architecture Transportation Java Strategy 345

The Netflix TechBlog

OCTOBER 16, 2019

Design and architecture Gutenberg consists of a service with gRPC and REST APIs as well as a Java client library that uses the gRPC API. It communicates with the Gutenberg service via gRPC, using Eureka for service discovery. Server The Gutenberg service is a Governator /Tomcat application that exposes gRPC and REST endpoints.

Cache 187

Cache Architecture Metrics Java 187

The Netflix TechBlog

MAY 14, 2021

We also expect other services to move some of their processing functionality into Cosmos, which makes integrations even easier because services can expose a function within the platform instead of GRPC or REST endpoints. The more services move to Cosmos, the bigger the value proposition becomes.

Traffic 160

Traffic Latency Java Google 160

Dynatrace

JULY 14, 2020

gRPC support. Whats next? As you might guess, this is just the beginning. We’ll improve this functionality over the next sprints with: Support for Envoys that run as Istio-Sidecars. Improved OOTB service detection and naming based on Preview feedback.

Traffic 133

Traffic Programming Monitoring Technology 133

The Netflix TechBlog

OCTOBER 27, 2020

The KV DAL allows applications to use a well-defined and storage engine agnostic HTTP/gRPC key-value data interface that in turn decouples applications from hard to maintain and backwards-incompatible datastore APIs.

Latency 243

Latency Storage Big Data Tuning 243

The Netflix TechBlog

AUGUST 29, 2023

Our internal IPC traffic is now a mix of plain REST, GraphQL , and gRPC. The above architecture has served us well over the last decade, though changing business needs and evolving industry standards have added more complexity to our IPC ecosystem in a number of ways. First, we’ve grown the number of different IPC clients.

Traffic 220

Traffic Latency Cloud C++ 220

InfoQ

AUGUST 7, 2023

Uber released a major version of its workflow orchestration platform named Cadence after six years in development. Uber and other companies use Cadence to build stateful services at scale using native programming languages. By Rafal Gancarz

Scalability 90

Scalability Programming Development Design 90

The Netflix TechBlog

SEPTEMBER 23, 2019

Unfortunately, due to the diversity of services, a mix of Java ( Governator /Springboot with Ribbon /gRPC, etc.) Microservice-Specific Regional Demand Because of service decomposition, we understood that using a proxy demand metric like SPS wasn’t tenable and we needed to transition to microservice-specific demand.

Traffic 190

Traffic Metrics Mobile Government 190

The Netflix TechBlog

FEBRUARY 25, 2021

to expose a gRPC service call needed by the UI) is something we currently do not support in our Docker image. Graphile may be difficult to integrate into an existing enterprise IAM infrastructure if fine-grained access controls are required. And adding custom queries and mutations to a Graphile-generated schema (i.e.

Database 201

Database Entertainment Infrastructure Architecture 201

The Netflix TechBlog

APRIL 26, 2022

from various grpc services that power the whole Netflix experience. We will describe how the design evolved in these components. Evolution of Fact Logging Client Compute applications access facts (members’ viewing history, their likes and my list information, etc.)

Storage 187

Storage Design Scalability Latency 187

Particular Software

SEPTEMBER 20, 2021

In place of RPC, 1 they may substitute a different term or technology like REST, microservices, gRPC, WCF, Java RMI, etc. Ignoring all the other advantages messaging has, they’ll ask us the following question: “But isn’t RPC faster than messaging?” So we’ll just use “RPC” for short.

Benchmarking 97

Benchmarking Latency Servers Systems 97

The Morning Paper

MAY 12, 2019

The suite is built using popular OSS applications and representative technologies, deliberately using a mix of languages (C/C++, Java, Javascript, node.js, Python, Ruby, Go, Scala, …) and both RESTful and RPC (Thrift, gRPC) style service interfaces. There’s a nice nod to the Weave Sockshop microservices sample application here too.

Open Source 61

Open Source Hardware Benchmarking Systems 61