Dynatrace

MARCH 24, 2023

Containers enable developers to package microservices or applications with the libraries, configuration files, and dependencies needed to run on any infrastructure, regardless of the target system environment. This orchestration includes provisioning, scheduling, networking, ensuring availability, and monitoring container lifecycles.

Infrastructure 246

Infrastructure Open Source Operating System Cloud 246

High Scalability

AUGUST 22, 2018

Decentralized systems will continue to lose to centralized systems until there's a driver requiring decentralization to deliver a clearly superior consumer experience. For all the idealistic technical reasons I laid out long ago in Building Super Scalable Systems: Blade Runner Meets Autonomic Computing In The Ambient Cloud.

Internet 220

Internet Internet Google Scalability 220

Dynatrace

MAY 1, 2023

This operational data could be gathered from live running infrastructures using software agents, hypervisors, or network logs, for example. Additionally, ITOA gathers and processes information from applications, services, networks, operating systems, and cloud infrastructure hardware logs in real time. NoSQL database.

Analytics 246

Analytics Artificial Intelligence Big Data Open Source 246

Scalegrid

MAY 13, 2020

The MPP system leverages a shared-nothing architecture to handle multiple operations in parallel. Typically an MPP system has one leader node and one or many compute nodes. This allows Greenplum to distribute the load between their different segments and use all of the system’s resources parallely to process a query.

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

ACM Sigarch

DECEMBER 19, 2022

When I worked at Google, fleet-wide profiling revealed that 25-35% of all CPU time was spent just moving bytes around: memcpy, strcmp, copying between user and kernel buffers in network and disk I/O, hidden copy-on-write in soft page faults, checksumming, compressing, decrypting, assembling/disassembling packets and HTML pages, etc.

Design 145

Design Systems Cache Network 145

Dynatrace

DECEMBER 16, 2021

As the most widely used logging framework on the internet, Apache Log4j 2 is integrated into myriad applications, used on major cloud services such as Apple, Google, Microsoft and Cloudflare, as well as platforms like Twitter and Stream. How Log4j 2 can be exploited depends on the specifics of the affected system.

Internet 264

Internet Internet Games Java 264

Dynatrace

MAY 19, 2022

Every organization’s goal is to keep its systems available and resilient to support business demands. Lastly, error budgets, as the difference between a current state and the target, represent the maximum amount of time a system can fail per the contractual agreement without repercussions. Dynatrace news. A world of misunderstandings.

Automotive 290

Automotive Latency Architecture Azure 290

Dynatrace

MAY 21, 2021

The control plane also provides an API so operators can easily manage traffic control, network resiliency, security and authentication, and custom telemetry data for each service. A service mesh enables DevOps teams to manage their networking and security policies through code. Why do you need a service mesh?

Traffic 279

Traffic DevOps Infrastructure Network 279

Dynatrace

NOVEMBER 3, 2022

These containers are software packages that include all the relevant dependencies needed to run software on any system. Container-based software isn’t tied to a platform or operating system, so IT teams can move or reconfigure processes easily. Process portability. Faster deployment. CaaS vs. IaaS. CaaS vs. FaaS.

Serverless 297

Serverless Azure Hardware Transportation 297

Dynatrace

DECEMBER 8, 2021

You may be using serverless functions like AWS Lambda , Azure Functions , or Google Cloud Functions, or a container management service, such as Kubernetes. When an application runs on a single large computing element, a single operating system can monitor every aspect of the system. Dynamic applications with ephemeral services.

Cloud 246

Cloud Serverless Hardware Operating System 246

Dynatrace

JUNE 26, 2023

Software analytics offers the ability to gain and share insights from data emitted by software systems and related operational processes to develop higher-quality software faster while operating it efficiently and securely. It provides valuable insight into complex public, private, and hybrid cloud IT structures, systems, and frameworks.

Software 246

Software Software Analytics Big Data 246

Dynatrace

AUGUST 11, 2022

Cloud providers such as Google, Amazon Web Services, and Microsoft also followed suit with frameworks such as Google Cloud Functions , AWS Lambda , and Microsoft Azure Functions. Infrastructure as a service (IaaS) handles compute, storage, and network resources. How does function as a service work? But how does FaaS fit in?

Development 279

Development Serverless Best Practices Lambda 279

The Morning Paper

NOVEMBER 10, 2019

Snap: a microkernel approach to host networking Marty et al., This paper describes the networking stack, Snap , that has been running in production at Google for the last three years+. Enter Google! Pony Express, as we saw earlier, is a ground-up implementation of networking primitives. SOSP’19.

Network 92

Network Transportation Latency Entertainment 92

Particular Software

JUNE 28, 2021

Google built BigTable, Amazon built Dynamo, Facebook built Cassandra, LinkedIn came up with Voldemort. From Udi Dahan's free Distributed Systems Design Fundamentals video course Semantic interoperability The true challenge of non-homogenous networks lies in semantic interoperability. How do we integrate these two systems?

Network 98

Network Java Design Google 98

Dynatrace

AUGUST 3, 2022

Malicious attackers have gotten increasingly better at identifying vulnerabilities and launching zero-day attacks to exploit these weak points in IT systems. A zero-day exploit is a technique an attacker uses to take advantage of an organization’s vulnerability and gain access to its systems. half of all corporate networks.

Java 261

Java Traffic Benchmarking Strategy 261

Dynatrace

MAY 31, 2023

Uptime Institute’s 2022 Outage Analysis report found that over 60% of system outages resulted in at least $100,000 in total losses, up from 39% in 2019. The growing amount of data processed at the network edge, where failures are more difficult to prevent, magnifies complexity. Make SLOs realistic.

Best Practices 246

Best Practices DevOps Latency Metrics 246

Dynatrace

NOVEMBER 11, 2021

According to Forrester Research, the COVID-19 pandemic fueled investment in “hyperscaler public clouds”—Amazon Web Services (AWS), Google Cloud Platform and Microsoft Azure. According to a data from Dimensional Research, 95% of respondents say visibility problems have prompted an application or network performance issue.

AWS 246

AWS Cloud Lambda Azure 246

Dynatrace

NOVEMBER 23, 2020

Nevertheless, there are related components and processes, for example, virtualization infrastructure and storage systems (see image below), that can lead to problems in your Kubernetes infrastructure. Configuring storage in Kubernetes is more complex than using a file system on your host. The Kubernetes experience.

Virtualization 237

Virtualization Infrastructure Monitoring Cloud 237

O'Reilly

NOVEMBER 19, 2024

at Google, and “ Retrieval-Augmented Generation for Knowledge-Intensive NLP Tasks ” by Patrick Lewis, et al., The various flavors of RAG borrow from recommender systems practices, such as the use of vector databases and embeddings. One more embellishment is to use a graph neural network (GNN) trained on the documents.

Open Source 125

Open Source Healthcare Entertainment Database 125

Dynatrace

MAY 31, 2021

Although Kubernetes simplifies application development while increasing resource utilization, it is a complex system that presents its own challenges. It automates complex tasks during the container’s life cycle, such as provisioning, deployment, networking, scaling, load balancing, and more. Who manages the networking aspects?

Virtualization 182

Virtualization DevOps Infrastructure Cloud 182

Dynatrace

JULY 13, 2020

Containers and Microservices: R evolution in the architecture of distributed systems . ? refers to cloud-based, containerized, distributed systems, made up of cooperating microservices, dynamically managed by automated infrastructure as code. . ? Who manage s the networking aspects? GKE (Google Cloud Platform) .

Google 173

Google DevOps Ecommerce Cloud 173

MachMetrics

DECEMBER 12, 2019

Google has announced plans for a new badging system that would let users know whether a website typically loads slowly. With its search engine being easily the most used on the internet, Google has an incredible influence on the web. Most stemmed from Google exercising too much power with this move.

Google 86

Google Website Best Practices Internet 86

Dynatrace

JUNE 29, 2022

Amazon Web Services (AWS) Outpost : This offering provides pre-configured hardware and software for customers to run native AWS computing, networking, and services on-premises in a cloud-native manner. The solution starts with observability, enabling organizations to measure the system states based on their logs, metrics, and traces.

Infrastructure 246

Infrastructure Cloud Azure AWS 246

Dynatrace

MARCH 18, 2024

Proactive cost alerting Proactive cost alerting is the practice of implementing automated systems or processes to monitor financial data, identify potential issues or anomalies, ensure compliance, and alert relevant stakeholders before problems escalate. This awareness is important when the goal is to drive cost-conscious engineering.

Best Practices 278

Best Practices Strategy Cloud AWS 278

Dynatrace

AUGUST 5, 2019

In this role, I am leading a global team that works closely with our strategic partners such as AWS, Microsoft, Google, Pivotal, Red Hat and others. While most of our cloud & platform partners have their own dependency analysis tooling, most of them focus on basic dependency detection based on network connection analysis between hosts.

Cloud 38

Cloud Traffic Database Network 38

Dynatrace

APRIL 22, 2022

After American Family completed its initial conversion to Dynatrace, they needed to automate how their system ingested Amazon CloudWatch metrics. Once the accounts are set up in Dynatrace, the system queries Amazon CloudWatch for new metrics every five minutes. Step 1: Automate AWS metrics ingestion with Dynatrace.

Cloud 242

Cloud Lambda Serverless AWS 242

Dynatrace

SEPTEMBER 18, 2020

In response to this trend, open source communities birthed new companies like WSO2 (of course, industry giants like Google, IBM, Software AG, and Tibco are also competing for a piece of the API management cake). Is it the WSO2-AM gateway itself, a networking issue, a sudden increase in demand, or something else entirely?

Infrastructure 263

Infrastructure Latency Metrics Analytics 263

Dynatrace

SEPTEMBER 28, 2021

As we look at today’s applications, microservices, and DevOps teams, we see leaders are tasked with supporting complex distributed applications using new technologies spread across systems in multiple locations. For most systems, an optimum MTTR could be less than one hour while others have an MTTR of less than one day.

DevOps 246

DevOps Metrics Traffic Efficiency 246

Dynatrace

NOVEMBER 15, 2021

Organizations are constantly being measured against the best available digital experiences — coming from Google, Amazon, Facebook, and other industry leaders. Google Core Web Vitals : Largest Contentful Paint, First Input Delay, and Cumulative Layout Shift (specifically for web). User experience score.

Mobile 246

Mobile Social Media Monitoring Metrics 246

Dynatrace

JULY 11, 2019

That happens for both vertical dependencies (host, processes, services, applications) as well as vertical dependencies (process to process through network monitoring, service to service through automated tracing). A quick google search reveals several articles on Prometheus performance optimizations we should look into.

Open Source 54

Open Source Metrics Monitoring Cloud 54

Brendan Gregg

JULY 21, 2024

This was caused by a config update by a security company for their widely used product that included a kernel driver on Windows systems. For Linux systems, the company behind this outage was already in the process of adopting eBPF, which is immune to such crashes. Meta, Isovalent, Google) and academia (e.g.,

Airlines 135

Airlines Programming Google Media 135

High Scalability

NOVEMBER 14, 2018

Five years ago when Google published The Datacenter as a Computer: Designing Warehouse-Scale Machines it was a manifesto declaring the world of computing had changed forever. Since then the world has chosen to ride along with Google. If you like this kind of stuff, you might also like Google's New Book: The Site Reliability Workbook.

Design 54

Design Education Google Internet 54

Dynatrace

AUGUST 30, 2019

She was speaking about how her team is providing Visibility as a Service (VaaS) in order to continuously monitor and optimize their systems running across private and public cloud environments. A big factor in good Digital Performance is the back-end system that powers your digitally offered use-cases.

Cache 214

Cache Database Architecture Government 214

DZone

FEBRUARY 8, 2023

Golang is a statically, strongly typed, compiled, concurrent, and garbage-collecting programming language developed by Google. Its concurrency mechanism makes it easy to write programs that maximize the use of multicore and network machines, and its innovative type system enables flexible and modular program construction.

IoT 130

IoT Hardware Programming Internet 130

Jos

JUNE 2, 2018

Google’s Lighthouse is one of them, which shows information about PWA, SEO and more. presented in Google IO 2018 ( source ) These tools make it easier to determine where we need to put emphasis to improve our sites. Simulate bad network conditions and slow CPUs and make your project resilient. A screenshot of Lighthouse 3.0,

Performance 237

Performance Speed Google Media 237

High Scalability

SEPTEMBER 28, 2018

Never inflict a distributed system on yourself unless you have too." vl : I have a hilarious story about this from Google: I wanted second 30" monitor, so I filed a ticket. seconds with the system. Hey, it's HighScalability time: @danielbryantuk : "A LAMP stack is a good thing. mipsytipsy #CloudNativeLondon. There more.

Internet 35

Internet Internet Scalability Blockchain 35

The Morning Paper

FEBRUARY 16, 2020

Migrating a privacy-safe information extraction system to a software 2.0 This is a comparatively short (7 pages) but very interesting paper detailing the migration of a software system to a ‘Software 2.0’ we spend the majority of our effort on writing code, expressing how the system achieves its goals.

Systems 84

Systems Design Software Software 84