The Netflix TechBlog

FEBRUARY 3, 2021

By open-sourcing the project, we hope to contribute to the Java and GraphQL communities and learn from and collaborate with everyone who will be using the framework to make it even better in the future. The transition to the new federated architecture meant that many of our backend teams needed to adopt GraphQL in our Java ecosystem.

Open Source 246

Open Source Java Architecture Metrics 246

Dynatrace

NOVEMBER 6, 2023

When an incident occurs, developers need to know what data to look at, where the incident occurred, and other relevant metrics. In this example, Grabner saw that the adservice workload was running on EKS and could see the relevant metrics, logs, services, events, error logs, and more. Laifenfeld used a to-do list app as an example. “I

Development 281

Development DevOps Programming Cloud 281

Dynatrace

MARCH 22, 2022

achieve application programming interface (API)-driven development. The following screenshot illustrates a scenario of an IT setup of z/OS Connect Enterprise Edition connecting to IMS programs. The roadmap includes the following: Java Database Connectivity (JDBC) interface tracing. Java Message Service (JMS) interface tracing.

Infrastructure 242

Infrastructure Cloud Java Azure 242

Dynatrace

JUNE 16, 2020

With the release of Dynatrace 1.194, we’ve added CPU related infrastructure metrics for LPARs (host metrics) and regions (process metrics) and expanded our multidimensional analysis to IBM Z systems, including CICS, IMS, and the CICS transaction gateway. . This metric helps you to understand your current workload.

Innovation 155

Innovation Metrics Infrastructure Programming 155

Dynatrace

OCTOBER 24, 2022

With the support of many of the top feature flag companies and practitioners , OpenFeature has developed a vendor-neutral specification, and its software development kits (SDKs) for Java, JavaScript,NET, and Go SDKs are now generally available as a 1.0 Why do organizations need feature flags? What’s next for Dynatrace and OpenFeature?

Software 186

Software Software Open Source Cloud 186

Dynatrace

NOVEMBER 17, 2020

With the arrival of this release candidate (RC), the community’s focus now shifts to providing tracing RC component releases, as well as producing a metrics specification RC. I worked on providing code-level insights for Java and.NET services and applications before shifting gears and joining the OpenTelemetry community back in May 2019.

Open Source 155

Open Source Software Engineering Government Java 155

Dynatrace

MAY 4, 2021

As such, we recently opened up our platform for metric ingestion and log monitoring and built integrations for key formats in those spaces. If your organization uses technologies, including programming languages, that aren’t natively covered by OneAgent, but which do emit OpenTelemetry trace data. What’s next.

Cloud 264

Cloud Java Tuning Monitoring 264

Dynatrace

OCTOBER 15, 2020

Originally initiated at Google, Go—often referred to as Golang—is an open source programming language. Improve cloud platform management with deeper insights into platform metrics. Automatically monitor all important Go metrics. Even Kubernetes and Docker are written in Go. Get always-on 24/7 code-level CPU profiling.

Transportation 189

Transportation Monitoring Metrics Code 189

Dynatrace

JANUARY 28, 2021

Organizations that want a high-performance language with a great ecosystem for their applications often use Golang , an open-source programming language. As a first step, we’ve leveraged the OpenTelemetry metric exporter for Go as well as the OpenTelemetry Go helper for pre-instrumenting of the Keptn statistics service.

Traffic 186

Traffic Open Source Servers Cloud 186

Dynatrace

MAY 6, 2019

The IBM IMS TM Resource adapter is another important bridging technology that is mainly used by Java applications or web services to access IMS transactions that are running on host IMS systems. The detailed installation process will be sent to you when you accept our invitation to join the Early Access Program. CICS sockets).

Java 119

Java Programming Technology Technology 119

Dynatrace

APRIL 16, 2019

We saw great adoption during the beta program, during which many of you who use AIX began leveraging deep Dynatracen analysis insights into their environments. For details on available metrics, see host performance measures. Dynatrace will automatically detect that AME is enabled and memory metrics will be displayed accordingly.

Availability 105

Availability Monitoring Metrics Operating System 105

DZone

FEBRUARY 27, 2021

This begins not only in designing the algorithm or coming out with efficient and robust architecture but right onto the choice of programming language. Recently, I spent some time checking on the Performance (not a very detailed study) of the various programming languages. JAVA SOLUTION (Will Be Uploaded Later). Ahem, Slow!

Java 210

Java C++ Benchmarking Programming 210

Dynatrace

APRIL 11, 2023

The CVE Program, which publishes vulnerabilities as they become known, reported a 25% increase in vulnerabilities between 2021 and 2022. For example, the open source Java library at the heart of the Log4Shell crisis in 2021 was patched within days given the pervasiveness of the code.

Cloud 211

Cloud DevOps Open Source Retail 211

Dynatrace

OCTOBER 8, 2020

Full integration with existing Dynatrace capabilities for AWS Lambda (for example, metric ingestion via AWS Cloud Watch). Fully integrated with existing Dynatrace capabilities for AWS Lambda, including metric ingestion via AWS Cloud Watch. Before you begin, be sure to sign-up for the Preview program. Set up in 3 easy steps.

Lambda 318

Lambda AWS Programming Serverless 318

The Netflix TechBlog

SEPTEMBER 10, 2024

To emit a run queue latency metric, we leveraged three eBPF hooks: sched_wakeup, sched_wakeup_new, and sched_switch. kfuncs are kernel functions that can be called from eBPF programs. These functions ensure that our eBPF program remains safe and efficient while retrieving the cgroup ID from the task struct.

Latency 249

Latency Metrics Programming Monitoring 249

Percona

OCTOBER 12, 2023

The documentation mentions that the supported languages to profile are Go, Java (any JVM-based language), Python, Ruby, and NodeJS. The first step is to identify the UID from the pod we want to collect system metrics and the underlying Worker node where it’s running.

Code 114

Code Tuning C++ Benchmarking 114

Testsigma

OCTOBER 6, 2020

There are different code coverage tools according to the programming language in which the code is written. Examples of some open source code-coverage tools are: Cobertura for JAVA. Codecover for Java and COBOL. Codecover for Java and COBOL. EMMA for JAVA. Coverage.py for Python. Performance testing tools.

Java 65

Java Testing Tools Performance Testing Testing 65

Sutter's Mill

MARCH 11, 2024

I chair the ISO C++ standards committee and I work for Microsoft, but these are my personal opinions and I hope they will invite more dialog across programming language and security communities. When I say “safety” unqualified here, I mean programming language safety, which benefits both software security and software safety.

C++ 143

C++ Programming Code Java 143

Dynatrace

JULY 22, 2024

Observability Observability is the ability to determine a system’s health by analyzing the data it generates, such as logs, metrics, and traces. There are three main types of telemetry data: Metrics. Metrics are typically aggregated and stored in time series databases for monitoring and alerting purposes.

Latency 253

Latency Best Practices Metrics Open Source 253

ScaleOut Software

AUGUST 20, 2020

This allows application code to introspect on the dynamic behavior of each data source, maintain synthetic metrics which aid the analysis, and create alerts when conditions require. They make use of standard object-oriented concepts and languages (such as C#, Java, and JavaScript).

Cloud 52

Cloud Development Analytics Azure 52

ScaleOut Software

AUGUST 20, 2020

This allows application code to introspect on the dynamic behavior of each data source, maintain synthetic metrics which aid the analysis, and create alerts when conditions require. They make use of standard object-oriented concepts and languages (such as C#, Java, and JavaScript).

Cloud 52

Cloud Development Analytics Azure 52

Testsigma

JANUARY 18, 2021

Key Metrics to consider for Cross Browser Testing. Here are some of the essential factors (or metrics) that should be factored in the cross-browser testing activity: 1. The usage of Selenium requires understanding about the framework and programming languages like C#, Python, Java, PHP, etc.

Testing 55

Testing Operating System Website Internet 55

Rigor

JANUARY 13, 2020

How to pioneer new metrics and create a culture of performance. The current state of Java¬Script and web browsers and includes brand-new material on features like class notation, arrow functions, iterators, async functions, template strings, and block scope. Time is Money. High Performance Websites. Progressive Web Apps.

Performance 75

Performance Social Media Website Website Performance 75

Dynatrace

JULY 18, 2022

OpenTelemetry provides a set of vendor-agnostic application program interfaces (APIs) to create a common way to instrument applications and collect data from logs and traces across a wide variety of frameworks and languages. It uses standardized application program interfaces that a wide variety of vendors and user organizations can support.

Artificial Intelligence 217

Artificial Intelligence Open Source Analytics Monitoring 217

Dynatrace

MAY 9, 2022

That’s why customers use Dynatrace’s application programming interface (API) to automate monitoring tasks and export different data types into a third-party reporting and analysis tool. Figure 5 shows the service flow of a Java-based application hosted on VMware. A service flow of a Java-based application hosted on VMware.

Strategy 222

Strategy Cloud Infrastructure Metrics 222

Dynatrace

JULY 10, 2019

Dynatrace monitors your full stack and offers you thousands of metrics with almost zero configuration. This article we help distinguish between process metrics, external metrics and PurePaths (traces). OneAgent & application metrics. OneAgent & cloud metrics. Dynatrace news.

Java 151

Java Best Practices Metrics Azure 151

Dotcom-Montior

OCTOBER 19, 2021

Programming Languages. Site reliability engineers will need to have experience with various programming languages, but more importantly, need to know how to use those languages to automate any and all tasks. Let us look at some of the most common programming languages an SRE group will encounter, like Python, Golang, and Ruby.

Engineering 86

Engineering Open Source Programming Monitoring 86

The Netflix TechBlog

DECEMBER 11, 2020

This gives us access to Netflix’s Java ecosystem, while also giving us the robust language features such as coroutines for efficient parallel fetches, and an expressive type system with null safety. We introspect these custom error codes from the response and emit them to our metrics server, Atlas.

Architecture 255

Architecture Best Practices Engineering Open Source 255

Dotcom-Montior

FEBRUARY 19, 2022

Programming Languages. Site reliability engineers will need to have experience with various programming languages, but more importantly, need to know how to use those languages to automate any and all tasks. Let us look at some of the most common programming languages an SRE group will encounter, like Python, Golang, and Ruby.

Engineering 52

Engineering Open Source Programming Monitoring 52

Dynatrace

NOVEMBER 12, 2021

With traditional APM you gathered metrics, logs, or even some transactional data. Five or six years ago, that manual approach may have been okay because you were often dealing with one runtime, like Java. Observability means taking application performance management (APM) to the next level.

Cloud 194

Cloud Monitoring Network Azure 194

Scalegrid

AUGUST 30, 2019

Redis Strings are the most basic type of Redis value leveraged by all other data structure types, and are quite similar to strings in other programming languages such as Java or Python. Let us take a closer look at the data types that exist in Redis. Redis Strings.

Cache 232

Cache Ecommerce Social Media Database 232

HammerDB

JUNE 27, 2022

What programming languages does HammerDB use and why does it matter? It is important to note that TPC-C and TPC-H are registered trademarks of the TPC and using the names TPC-C or TPC-H and/or as official metrics such as tpmC or QphH in a non-audited publication is considered a trademark violation and should not be used.

Benchmarking 62

Benchmarking Open Source C++ Cache 62

All Things Distributed

APRIL 9, 2015

Developers really have flocked to using this serverless programming technology to build event driven services. Enhanced Metrics and Logging – In addition to viewing the number of executions of your Lambda function and its error rate and duration, you can now also see throttled attempts through a CloudWatch metric for each function.

Lambda 119

Lambda Cloud IoT AWS 119

Alex Russell

JUNE 20, 2020

3] Oh, and it should be imperatively programmed with Lisp-in-C's-clothing. Recall that browsers arose atop platforms that universally provided a host of services by the late 90's: system fonts (to support layout programs, including WYSIWYG editing). multi-tasking & concurrent programming. high-color image raster.

Games 64

Games Hardware Java Media 64

Smashing Magazine

NOVEMBER 30, 2021

Drew McLellan: He’s the author of the Vanilla JavaScript Pocket Guide series, creator of the Vanilla JavaScript Academy Training Program and host of the Vanilla JavaScript Podcast. Your template goes here, your Java script goes here, your CSS goes here. How To Maintain A Large Next.js Application written by Nirmalya Ghosh. Transcript.

Technology 96

Technology Technology Servers Code 96

High Scalability

NOVEMBER 25, 2019

Languages: Java. Java used to power core file system code. For highly scalable services, going outside of java process is costly, even to go to Memcache or Redis so we do in-memory cache with varying TTL for some highly used data structures like access control computation, feature flags, routing metadata etc. Cloud Platform.

Architecture 52

Architecture Cache Azure Storage 52