DZone

OCTOBER 11, 2022

Making Google’s CalDAV and CardDAV APIs available for everyone ( Google Developers Blog). Improving testing by using real traffic from production ( Hacker News). Email Reveals Google App Engine Search API About Ready For Preview Release, Charges Planned For Storage, Operations ( TechCrunch). History of Lisp ( Hacker News).

Java 244

Java Best Practices Google Analytics 244

The Netflix TechBlog

JUNE 13, 2023

Migrating Critical Traffic At Scale with No Downtime — Part 2 Shyam Gala , Javier Fernandez-Ivern , Anup Rokkam Pratap , Devang Shah Picture yourself enthralled by the latest episode of your beloved Netflix series, delighting in an uninterrupted, high-definition streaming experience. This is where large-scale system migrations come into play.

Traffic 279

Traffic Metrics Systems Strategy 279

Dynatrace

JULY 25, 2022

VPC Flow Logs is a feature that gives you the capability to capture more robust IP traffic data that traverses your VPCs. Dynatrace uses your data and its sophisticated AI causation engine Davis® to automatically detect performance anomalies in applications, services, and infrastructure. What is VPC Flow Logs.

AWS 210

AWS Transportation Network Traffic 210

Official Blog - World Web Technology

FEBRUARY 23, 2023

Search engine optimization is undoubtedly one of the best digital marketing approaches. With a carefully crafted SEO strategy, you can rank your website at the top of the search engine results for relevant keywords. Do you know that 63% of online experiences start with search engines? Of all traffic, 53.3% of all clicks.

Google 52

Google Traffic Social Media Website 52

Dynatrace

MAY 14, 2020

Turnkey cluster overload protection with adaptive traffic management and control. The ALR mechanism also ensures maximum stability when the actual load exceeds the capacity of the cluster (though a statistically valid set of requests is still captured for analysis by the Dynatrace Davis AI causation engine ). Impact on disk space.

Processing 150

Processing Hardware Traffic Storage 150

Dynatrace

JANUARY 28, 2021

OneAgent takes care of auto-instrumentation and creation of the Smartscape model, which enables the Davis AI causation engine. With Dynatrace OneAgent you also benefit from support for traffic routing and traffic control. OneAgent implements network zones to create traffic routing rules and limit cross-data-center traffic.

Traffic 161

Traffic Open Source Servers Cloud 161

Dynatrace

APRIL 16, 2020

Because of Dynatrace’s Real User Monitoring (RUM) capability, and insights from our AI engine, Davis, they were able to quickly prioritize and fix the issues to ensure their employees had an optimal remote work experience. Facilitating an understanding of traffic patterns and potential traffic spikes helps maintain customer experience.

Traffic 196

Traffic Government Database Infrastructure 196

Dynatrace

MAY 5, 2021

OneAgent technology simplifies deployment across large enterprises and relieves engineers of the burden of instrumenting their applications by hand. One parameter toggles for different capabilities like Kubernetes API monitoring or OneAgent traffic routing. Dynatrace news. One key Dynatrace advantage is ease of activation.

Cloud 218

Cloud Traffic Monitoring Open Source 218

Dynatrace

AUGUST 18, 2022

Scanning the runtime environment of your services can help to identify unusual network traffic patterns. For example, you can detect traffic from outside your network going to a server that normally receives traffic from internal servers. The post What is vulnerability management?

Traffic 159

Traffic Java Network DevOps 159

Dynatrace

APRIL 2, 2020

With sniffers, network performance engineers were ultimately able to relate wire data performance to what business owners expected from the networks they financed. With tools like ApplicationVantage, network engineers discovered application inefficiencies and advised on corrective actions. Technology developments come in waves.

Network 165

Network Traffic Monitoring Java 165

Dynatrace

MARCH 9, 2022

Therefore, it was unsurprising to see a huge spike in traffic for Family Visa enrollment via Metrash. Let’s start with the spike in load: The high demand on family visa enrollments resulted in a huge traffic and CPU spike. Now – this is not the end of the blog. Spikes like this shouldn’t surprise you in production.

Java 215

Java Traffic Government Code 215

Dynatrace

SEPTEMBER 30, 2021

In case of a spike in traffic, you can automatically spin up more resources, often in a matter of seconds. Likewise, you can scale down when your application experiences decreased traffic. For example, as traffic increases, costs will too. Analyze your resource consumption and traffic patterns.

Cloud 160

Cloud Traffic Best Practices Strategy 160

Dynatrace

AUGUST 3, 2022

Typically, organizations might experience abnormal scanning activity or an unexpected traffic influx that is coming from one specific client. The Spring framework is popular because it enables software engineers to more easily write and test code to maintain modular applications.

Java 182

Java Traffic Benchmarking Strategy 182

Dynatrace

OCTOBER 7, 2020

With this announcement, Dynatrace brings the value of its AI engine, the scale, security, and automation of Dynatrace OneAgent and the scale of our platform (which can handle 50,000 hosts) to open source technologies so that you get the best of both worlds. Dynatrace unlocks over 200 new technology integrations. Stay tuned.

Open Source 250

Open Source Metrics Analytics Tuning 250

Dynatrace

DECEMBER 9, 2020

A traffic spike can be another root cause (for example, if a new marketing promotion drives lots of new customer traffic to your site). Davis baselines your traffic levels mainly to identify traffic drops, however it can also be set to create events when traffic is higher than expected.

Traffic 137

Traffic Performance Database Metrics 137

The Netflix TechBlog

OCTOBER 19, 2020

a Netflix member via Twitter This is an example of a question our on-call engineers need to answer to help resolve a member issue?—?which In our previous blog post we introduced Edgar, our troubleshooting tool for streaming sessions. We needed to increase engineering productivity via distributed request tracing.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

Dynatrace

NOVEMBER 29, 2022

In my previous blog post, Path to NoOps part 1: How modern AIOps brings NoOps within reach, I explored the aspirations of NoOps and how modern AIOps makes it possible. In this blog, I explore how Dynatrace has made cloud automation attainable—and repeatable—at scale by embracing the principles of infrastructure as code.

Infrastructure 167

Infrastructure Code Cloud DevOps 167

Dynatrace

MARCH 25, 2020

I posed these questions to a couple of friends and colleagues who are responsible for monitoring critical infrastructure and services and my friend Thomas and my colleagues from the Dynatrace Engineering Productivity shared the following stories and screenshots with me. Example #1 Order System: No change in user or buyers’ behavior.

DevOps 169

DevOps Traffic Monitoring Engineering 169

Dynatrace

JUNE 10, 2020

In this blog, I’m going to share what happened recently at a Dynatrace customer and we explore what they could have done differently by leveraging Dynatrace and BizDevOps practices. From the below screenshot you can see that the traffic picked up not only slightly but quadrupled! Did your big marketing campaign investment pay off?

Traffic 159

Traffic Analytics DevOps Infrastructure 159

Dynatrace

SEPTEMBER 30, 2019

Dynatrace’s AI engine, Davis automatically identified high traffic surges on the county website as the fire took hold. Dynatrace was able to tell the county you have high traffic on your site due to an influx of residents specifically seeking information on the Woolsey Fire. High Traffic Notification.

DevOps 159

DevOps Traffic Website Infrastructure 159

Percona

OCTOBER 19, 2023

They not only contributed code but also reported issues, helped users on the forum, and wrote blog posts on the Community website. Jo Lyshoel resolved the issue when some traffic was leaving the ServiceMash in Percona Operator for MongoDB. Open source software is impossible without the efforts of the community.

Open Source 102

Open Source Traffic Virtualization Metrics 102

Uber Engineering

OCTOBER 17, 2018

To accomplish this, Uber relies heavily on making data-driven decisions at every level, from forecasting rider demand during high traffic events to identifying and addressing bottlenecks … The post Uber’s Big Data Platform: 100+ Petabytes with Minute Latency appeared first on Uber Engineering Blog.

Big Data 109

Big Data Latency Transportation Traffic 109

Percona

JUNE 22, 2023

In this blog, we will explore various MySQL KPIs that are basic and essential to track using monitoring tools like PMM. PMM captures the MySQL connection matrix It is important to provide appropriate max_connections and also monitor max_used_connections, max_used_connections_time to review the history of max usage to estimate the traffic.

Performance 104

Performance Monitoring Traffic Database 104

Percona

APRIL 20, 2023

In this blog post, you will learn: how to leverage FDE on Kubernetes with Percona Operator for PostgreSQL how to start using encrypted storage for already running cluster Prepare In most public clouds, block storage is not encrypted by default. As for FDE, there are multiple options available for PostgreSQL.

Storage 119

Storage AWS Cloud Database 119

Dynatrace

MAY 19, 2022

A service-level objective ( SLO ) is the new contract between business, DevOps, and site reliability engineers (SREs). The post Lessons learned from enterprise service-level objective management appeared first on Dynatrace blog. Every organization’s goal is to keep its systems available and resilient to support business demands.

Automotive 263

Automotive Latency Architecture Azure 263

Dynatrace

APRIL 26, 2022

STM generates traffic that replicates the typical path or behavior of a user on a network to measure performance for example, response times, availability, packet loss, latency, jitter, and other variables). The post How digital experience monitoring helps deliver business observability appeared first on Dynatrace blog.

Monitoring 196

Monitoring Social Media IoT Metrics 196

The Netflix TechBlog

MARCH 5, 2019

Netflix’s engineering culture is predicated on Freedom & Responsibility, the idea that everyone (and every team) at Netflix is entrusted with a core responsibility and they are free to operate with freedom to satisfy their mission. All these micro-services are currently operated in AWS cloud infrastructure.

Infrastructure 182

Infrastructure Cloud Scalability AWS 182

Dynatrace

NOVEMBER 5, 2019

I asked some very simple questions of our AI engine Davis. Were you skeptical about an AI engines ability to transform or help improve your IT/Cloud operations? The majority – almost 60% – were skeptical of using an AI engine to help them in their role. appeared first on Dynatrace blog. ” “I was wrong.”

Engineering 164

Engineering Traffic Innovation Software 164

Percona

JANUARY 5, 2023

In this blog, I will share a solution to remove this space and remove rows from tables in a few seconds regardless of the size of a table without causing any additional load on the database using table partitions. There is an excellent blog you may want to follow for mysql data archival with minimal disruption. What is partitioning?

Traffic 59

Traffic Engineering Speed Storage 59

Percona

MARCH 6, 2023

We will walk through how to figure that out in this blog. The first one has the formula I’ll mention in this blog, and the second has more details regarding Redo Logs. A rule of thumb here is to configure the Redo Logs to be able to hold one hour of traffic, thus letting checkpointing perform in a smooth, less aggressive way.

Tuning 89

Tuning Open Source Database Engineering 89

Dynatrace

OCTOBER 9, 2020

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). Systems are constantly changing, with pods existing only briefly to perform tasks before they’re terminated.

Design 101

Design Google Architecture Traffic 101

Dynatrace

NOVEMBER 22, 2021

EC2 is ideally suited for large workloads with constant traffic. To gain insight into these problems, software engineers typically deploy application instrumentation frameworks that provide insight into applications and code. The post AWS observability: AWS monitoring best practices for resiliency appeared first on Dynatrace blog.

Best Practices 204

Best Practices AWS Monitoring Serverless 204

The Netflix TechBlog

SEPTEMBER 8, 2020

This allowed Android engineers to have much more control and observability over how we get our data. Image taken from a previously published blog post As you can see, our code was just a part (#2 in the diagram) of this monolithic service. Replay Testing Enter replay testing.

Latency 233

Latency Cache Java Traffic 233

Dynatrace

JULY 6, 2020

Azure Traffic Manager. All this comes with the Dynatrace zero-configuration approach, automatic service detection, continuous data capture in context, and answers, not just data, from the Dynatrace Davis AI engine, making you ready for large-scale Azure deployments. Azure Batch. Azure DB for MariaDB. Azure DB for MySQL.

Azure 145

Azure Cloud Big Data Virtualization 145

The Netflix TechBlog

OCTOBER 7, 2021

The goal of this blog post is to highlight the investment areas for this vision and the challenges we are facing today. Depending on the type of client, we need to determine the right strategy to sample consumer devices, and provide a system that can enable various client engineering teams to look for their signals.

Metrics 197

Metrics Mobile Testing Strategy 197

Uber Engineering

OCTOBER 9, 2017

These insights range from in-the-moment traffic conditions that provide guidance on trip routes to the Estimated Time of Delivery (ETD) of an UberEATS … The post Introducing AthenaX, Uber Engineering’s Open Source Streaming Analytics Platform appeared first on Uber Engineering Blog.

Open Source 85

Open Source Analytics Traffic Engineering 85

Dotcom-Montior

NOVEMBER 16, 2021

In this article, we will take a deeper dive into the various SRE principles and guidelines that a site reliability engineer practices in their role. Google was the first company to create, embrace, and put support behind the role of site reliability engineering. Traffic refers to the amount of user demand, or load, is on the system.

Monitoring 91

Monitoring Google DevOps Engineering 91