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

JUNE 20, 2023

Although the APIs were all managed by the Google API manager Apigee, the bank group was not getting consistent data types from the output. This restriction made it impossible to totally export all traces from Apigee unless the sampling rate was below the maximum, in which case they could use Google Cloud Trace.

Open Source 246

Open Source Google Serverless Azure 246

Dynatrace

JULY 15, 2024

You also might be required to capture syslog messages from cloud services on AWS, Azure, and Google Cloud related to resource provisioning, scaling, and security events. One change to send syslog to Dynatrace You can now use the syslog ingestion endpoint on Dynatrace Environment ActiveGate for performant network and system monitoring.

Infrastructure 278

Infrastructure Network Azure Monitoring 278

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.

Java 261

Java Traffic Benchmarking Strategy 261

CSS Wizardry

JULY 23, 2023

Google’s Core Web Vitals initiative was launched in May of 2020 and, since then, its role in Search has morphed and evolved as roll-outs have been made and feedback has been received. However, to this day, messaging from Google can seem somewhat unclear and, in places, even contradictory. Don’t have time to read 5,500+ words?

Engineering 246

Engineering Google Speed Mobile 246

Dynatrace

JUNE 1, 2023

It represents the percentage of time a system or service is expected to be accessible and functioning correctly. Response time Response time refers to the total time it takes for a system to process a request or complete an operation. Five example SLOs for faster, more reliable apps 1. The Apdex score of 0.85

Latency 245

Latency Website Traffic DevOps 245

Dynatrace

AUGUST 25, 2023

According to the Google Site Reliability Engineering (SRE) handbook, monitoring the four golden signals is crucial in delivering high-performing software solutions. These signals ( latency, traffic, errors, and saturation ) provide a solid means of proactively monitoring operative systems via SLOs and tracking business success.

Performance 244

Performance Latency Traffic Metrics 244

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 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. At the lowest level, SLIs provide a view of service availability, latency, performance, and capacity across systems. More than one in seven outages cost more than $1 million.

Best Practices 246

Best Practices DevOps Latency Metrics 246

Dynatrace

AUGUST 28, 2023

Almost two decades ago, a Google experiment showed that fast-loading transactions are more important to customers than content quality—even small increases in transaction delay result in substantially more abandoned sessions. IT teams spend months preparing for the peak traffic they anticipate will arrive with holiday shopping.

Retail 246

Retail Logistics Innovation Analytics 246

The Netflix TechBlog

MAY 14, 2021

However, they are scattered across multiple systems, and there isn’t an easy way to tie related messages together. You’re joining tables, resolving status types, cross-referencing data manually with other systems, and by the end of it all you ask yourself why? Things got hairy. We wanted a scalable service that was near real-time, 2.

Traffic 166

Traffic Java Latency Google 166

The Netflix TechBlog

OCTOBER 18, 2022

Due to its popularity, the number of workflows managed by the system has grown exponentially. We started seeing signs of scale issues, like: Slowness during peak traffic moments like 12 AM UTC, leading to increased operational burden. The scheduler on-call has to closely monitor the system during non-business hours.

Java 211

Java Scalability Traffic Architecture 211

Dynatrace

MAY 24, 2021

In their case, this is specifically about the pensions element of their platform which had seen 6-7x as much traffic during the pandemic. The first thing the team did was make sure system performance and responsiveness were front of mind and visible to all stakeholders. What is the next set of challenges?

Games 246

Games Traffic Virtualization Google 246

The Netflix TechBlog

AUGUST 16, 2023

That’s a significant amount and certainly more than is necessary relative to the traffic on most clusters. More acutely, if a traffic spike occurs and Zuul instances scale up, it exponentially increases connections open to origins. Subsetting was also top of mind after reading a recent ACM paper published by Google.

Traffic 178

Traffic Servers Google Metrics 178

Dynatrace

DECEMBER 27, 2022

First, it helps to understand that applications and all the services and infrastructure that support them generate telemetry data based on traffic from real users. With saturation, we try to measure overall system utilization, which you can obtain from host metrics such as CPU and memory usage. So how can teams start implementing SLOs?

Software 306

Software Software Benchmarking Latency 306

Dynatrace

JULY 11, 2019

based sample service in a staging and production namespace, a Jenkins instance and execute some moderate load to “simulate constant production traffic”. A quick google search reveals several articles on Prometheus performance optimizations we should look into. kubectl delete statefulset prometheus-system -n knative-monitoring.

Open Source 54

Open Source Metrics Monitoring Cloud 54

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. Resource consumption & traffic analysis. What is the network traffic going to be between services we migrate and those that have to stay in the current data center?

Cloud 38

Cloud Traffic Database Network 38

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

Dynatrace

JUNE 28, 2022

Synthetic CI/CD testing simulates traffic to add an outside-in view to the analysis. SREs visualize the state of the system they’re responsible for with powerful Dynatrace dashboards. DORA stands for the DevOps Research and Assessment team, a Google-headed project tasked with analyzing DevOps practices.

Monitoring 246

Monitoring Software Software DevOps 246

Dynatrace

JUNE 1, 2023

It represents the percentage of time a system or service is expected to be accessible and functioning correctly. Response time Response time refers to the total time it takes for a system to process a request or complete an operation. Availability is typically expressed in 9’s, such as 99.9%. The Apdex score of 0.85

Traffic 173

Traffic Website Latency DevOps 173

The Morning Paper

FEBRUARY 9, 2020

The top 1000 channels from each service are analysed using a custom-built crawling engine, and traffic is intercepted where possible using mitmproxy. Where possible the authors use mitmproxy to intercept traffic from the devices. On Roku TV, the most prevalent tracker is for Google’s doubleclick.net (975/1000 channels).

Systems 104

Systems Traffic Internet Internet 104

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

O'Reilly

JUNE 18, 2024

Last month, TheNew York Times claimed that tech giants OpenAI and Google have waded into a copyright gray area by transcribing the vast volume of YouTube videos and using that text as additional training data for their AI models despite terms of service that prohibit such efforts and copyright law that the Times argues places them in dispute.

Social Media 145

Social Media Media Open Source Traffic 145

Dynatrace

OCTOBER 9, 2020

Systems are constantly changing, with pods existing only briefly to perform tasks before they’re terminated. In such circumstances, it’s challenging to investigate the reasons for unexpected behavior or traffic between pods. Online Boutique has been launched into a Kubernetes cluster that runs in Google Kubernetes Engine (GKE).

Design 133

Design Google Architecture Traffic 133

Dynatrace

JULY 8, 2019

And the last thing you want to do with synthetic is introduce false positives (the bane of all synthetic testing) into the system, and yet this was happening too often. With Cloud, we are leveraging the largest cloud providers’ locations, including AWS, Azure, Alibaba and Google coming very soon. Some customers do but most do not.

Cloud 203

Cloud Hardware Testing Logistics 203

High Scalability

NOVEMBER 16, 2018

Unwelcome Gaze is a triptych visualizing the publicly reachable web server infrastructure of Google, Facebook, Amazon and the routing graph(s) leading to them. Sheera Frenkel : “We’re not going to traffic in your personal life,” Tim Cook, Apple’s chief executive, said in an MSNBC interview. ” (Mr.

Internet 28

Internet Internet Scalability Energy 28

Dynatrace

DECEMBER 9, 2020

Over the past months, we’ve also worked very closely with Google to bring new SLO capabilities into our Software Intelligence Platform to enable all our users to scale their SRE practices. Read more: Google’s definition of the term Site Reliability Engineering. Release decision making with Service-Level Objectives (SLOs).

Metrics 231

Metrics Engineering Google Monitoring 231

DZone

DECEMBER 8, 2021

Site Reliability Engineering (SRE) has grown immensely popular with many of the world’s largest tech companies, like Netflix, LinkedIn and Airbnb employing SRE teams to keep their systems reliable and scalable.

Engineering 245

Engineering Scalability Systems Traffic 245

Dynatrace

DECEMBER 15, 2020

Upcoming Operating systems support changes. The following operating systems will no longer be supported starting 01 February 2021. The following operating systems will no longer be supported starting 01 May 2021. The following operating systems will no longer be supported starting 01 May 2021. Linux: Ubuntu 19.10.

Operating System 165

Operating System Java Mobile Cache 165

Alex Russell

JULY 14, 2021

Meanwhile, on Android, the #2 and #3 sources of web traffic do not respect browser choice. Google's Search App and Facebook's various apps for Android undermine these choices in slightly different ways. [3] Developers also suffer higher costs and reduced opportunities to escape Google, Facebook, and Apple's walled gardens.

Google 134

Google Mobile Engineering Internet 134

The Morning Paper

SEPTEMBER 24, 2019

50 ways to leak your data: an exploration of apps’ circumvention of the Android permissions system Reardon et al., Side-channels are typically an unintentional consequence of a complicated system. Google, to their credit, have announced that they are addressing many of the issues that we reported to them. most apps).

Systems 74

Systems Traffic Network Google 74

Jos

MARCH 13, 2020

Using Test My Site from Think with Google : Gives you an estimation of potential revenue increase for your site when saving loading time. It’s important to track these conversion events, and you can do it in your own system or leveraging tools like Google Analytics or Facebook Analytics. Screenshot of Google's Test My Site page.

Performance 130

Performance Google Mobile Metrics 130

CSS - Tricks

JULY 25, 2019

Now that Google uses page speed as a ranking factor, many organizations have become laser-focused on performance. Last year, Google made two significant changes to their search indexing and ranking algorithms : In March, indexing became based on the mobile version of a page , rather than desktop. What is Google Lighthouse?

Google 73

Google Engineering Speed Mobile 73

The Netflix TechBlog

JULY 26, 2021

This happens at an unprecedented scale and introduces many interesting challenges; one of the challenges is how to provide visibility of Studio data across multiple phases and systems to facilitate operational excellence and empower decision making. We will deep dive into Data Delivery and Data Consumption in the following sections.

Big Data 257

Big Data Government Processing Analytics 257

KeyCDN

JANUARY 14, 2021

According to StatCounter , as of December 2020, mobile traffic has surpassed desktop traffic with 55.73% of traffic coming from mobile devices. Originally created as an early fork of Angular by engineers at Google, Vue.js Angular Google's flagship JS framework, Angular , has been in development for quite some time.

Google 135

Google Mobile Open Source Website 135

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. They can be run as a one-off or integrated in our development and deployment pipelines. A screenshot of Lighthouse 3.0,

Performance 237

Performance Speed Google Media 237

Tech News Gather

JULY 6, 2023

Top features to include in apps that are similar to Google Maps The most popular map and navigation app in the US in 2021 was Google Maps. Why is Google Maps the most widely used navigational tool? Google, a major player in technology, is where it starts. Is your program similar to Google Maps in certain ways?

Google 52

Google Development Traffic Mobile 52