Dynatrace

MARCH 27, 2024

It’s an approach that’s particularly powerful when teams use it to, for example, automatically identify patterns of security problems (such as unusual data flows) or find the root causes of issues. This blog originally appeared in Federal News Network. When we protect our systems, we’re also protecting them.

Government 168

Government Network Artificial Intelligence Cloud 168

Scalegrid

MAY 2, 2019

If you are a ScaleGrid customer, you can download the CA certificate file for your MongoDB clusters from the ScaleGrid console as shown here: So, a connection snippet would look like: >>> import pymongo >>> MONGO_URI = 'mongodb://rwuser:@SG-example-0.servers.mongodirector.com:27017,SG-example-1.servers.mongodirector.com:27017,SG-example-2.servers.mongodirector.com:27017/admin?replicaSet=RS-example&ssl=true'

Testing 55

Testing Network Database Servers 55

DZone

JANUARY 14, 2023

Improving 4G Networks Traffic Distribution With Anomaly Detection Previous generations of cellular networks were not very efficient with the distribution of network resources, providing coverage evenly for all territories all the time.

Network 130

Network Artificial Intelligence Transportation Retail 130

The Netflix TechBlog

AUGUST 28, 2020

As the number of 4K titles in our catalog continues to grow and more devices support the premium features, we expect these video streams to have an increasing impact on our members and the network. 1: Example of a thriller-drama episode showing new highest bitrate of 11.8 The last example, showing the new highest bitrate to be 1.8

Network 338

Network Storage Innovation Mobile 338

High Scalability

JANUARY 11, 2022

It’s apparent that the most important features for feed ranking will be related to social network. Some of the keys of understanding the user network are listed below. For example, one user is a close follower of Elon Musk while another user can be a close follower of Gordon Ramsay. Who is the user a close follower of?

Design 334

Design Media Storage Logistics 334

DZone

NOVEMBER 20, 2023

Power outages and network issues are common examples of challenges that can put your service — and your business — at risk. For more: Read the Report Employing cloud services can incur a great deal of risk if not planned and designed correctly.

Cloud 298

Cloud Architecture Systems Network 298

DZone

AUGUST 2, 2022

I have generally held the view that replicating data to a secondary system is faster than sync-ing to disk, assuming the round trip network delay wasn’t high due to quality networks and co-located redundant servers. This is the first time I have benchmarked it with a realistic example. Little’s Law and Why Latency Matters.

Latency 275

Latency Benchmarking Network Infrastructure 275

DZone

SEPTEMBER 29, 2021

For example, you can monitor the behavior of your applications, the hardware usage of your server nodes, or even the network traffic between servers. For that reason, we use monitoring tools. And there are a lot of monitoring tools available providing all kinds of features and concepts.

Monitoring 312

Monitoring Servers Hardware Open Source 312

The Netflix TechBlog

MAY 1, 2019

For example, have you ever seen a TV show where the video and audio were a little out of sync? This approach selects the audio bitrate based on network conditions at the start of playback. Adaptive streaming is a technology designed to deliver media to the user in the most optimal way for their network connection.

Engineering 274

Engineering Network Media Entertainment 274

Dynatrace

JULY 15, 2024

These include traditional on-premises network devices and servers for infrastructure applications like databases, websites, or email. A local endpoint in a protected network or DMZ is required to capture these messages. For example, you might want to enable and provide a certificate for the TLS protocol for secure message exchange.

Infrastructure 231

Infrastructure Network Azure Monitoring 231

CSS Wizardry

OCTOBER 16, 2023

Compressing them over the network: Which compression algorithm, if any, will we use? In our specific examples above, the one-big-file pattern incurred 201ms of latency, whereas the many-files approach accumulated 4,362ms by comparison. Connection One thing we haven’t looked at is the impact of network speeds on these outcomes.

Cache 338

Cache Latency Strategy Speed 338

Dynatrace

JUNE 25, 2020

For example, in a three-node cluster, one node can go down; in a cluster with five or more nodes, two nodes can go down. The network latency between cluster nodes should be around 10 ms or less. Minimized cross-data center network traffic. Save on costs for hardware and network bandwidth to optimize total cost of ownership.

Availability 256

Availability Hardware Latency Traffic 256

Dynatrace

MARCH 22, 2021

As a Network Engineer, you need to ensure the operational functionality, availability, efficiency, backup/recovery, and security of your company’s network. Exceeded throughput levels can be a sign that some changes to the network configuration might be required. Synthetic network monitoring. Events and alerts.

Metrics 246

Metrics Network Infrastructure Traffic 246

The Netflix TechBlog

OCTOBER 29, 2020

The high likelihood of unreliable network connectivity led us to lean into mobile solutions for robust client side persistence and offline support. You only need to write platform-specific code where it’s necessary, for example, to implement a native UI or when working with platform-specific APIs.

Mobile 280

Mobile Cache Network Architecture 280

The Netflix TechBlog

APRIL 29, 2019

Open Connect Open Connect is Netflix’s content delivery network (CDN). video streaming) takes place in the Open Connect network. The network devices that underlie a large portion of the CDN are mostly managed by Python applications. If any of this interests you, check out the jobs site or find us at PyCon. are you logged in?

Open Source 280

Open Source Network Infrastructure Big Data 280

Dynatrace

MAY 19, 2022

Example 1: Architecture boundaries. For example, the mobile device talked to an API gateway, and that team was not responsible for all the details of the back-end systems. Example 2: Four golden signals. This represents the total number of requests across the network. This refers to the load on your network and servers.

Automotive 279

Automotive Latency Architecture Azure 279

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. How service meshes work: The Istio example.

Traffic 254

Traffic DevOps Infrastructure Network 254

DZone

APRIL 21, 2023

In this example, we provide authentication to internal users (who are logged in in the customer network) and external users (from the internet) who may be third-party collaborators such as carriers, partners, etc. In this article, I explain how to provide Okta authentication to your web application hosted on a JBoss EAP 6.4.x

Internet 238

Internet Internet Network Servers 238

Dynatrace

SEPTEMBER 23, 2021

To function effectively, containers need to be able to communicate with each other and with network services. If containers are run with privileged flags, or if they receive details about host processes, they can easily become points of compromise for corporate networks. Network scanners. Let’s look at each type.

Open Source 261

Open Source Benchmarking Best Practices Network 261

Dynatrace

SEPTEMBER 29, 2021

A standard Docker container can run anywhere, on a personal computer (for example, PC, Mac, Linux), in the cloud, on local servers, and even on edge devices. Networking. Here are some examples. Kubernetes provides some very basic monitoring capabilities, like event logs and CPU loads for example.

Open Source 313

Open Source Traffic DevOps Cloud 313

Scalegrid

MAY 13, 2020

Greenplum interconnect is the networking layer of the architecture, and manages communication between the Greenplum segments and master host network infrastructure. If you have mirroring enabled, you must increase your segment hosts in increments of at least two. So, how is this all coordinated? Greenplum Advantages.

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

Dynatrace

MARCH 5, 2021

For example, you might be using: any of the 60+ StatsD compliant client libraries to send metrics from various programming languages directly to Dynatrace; any of the 200+ Telegraf plugins to gather metrics from different areas of your environment; Prometheus, as the dominant metric provider and sink in your Kubernetes space.

Metrics 224

Metrics Network Monitoring Infrastructure 224

CSS Wizardry

AUGUST 24, 2022

I can reload the exact same page under the exact same network conditions over and over, and I can guarantee I will not get the exact same, say, DOMContentLoaded each time. For the sake of ease, I’m going to use Largest Contentful Paint (LCP) as the example. For example, continuing our task to reduce CSS size: performance.

Benchmarking 249

Benchmarking Metrics Cache Network 249

CSS Wizardry

DECEMBER 9, 2023

A trivial performance optimisation to help speed up third-party or other-origin requests is to preconnect them: hint that the browser should preemptively open a full connection ( DNS , TCP , TLS ) to the origin in question, for example: In the right circumstances, this simple, single line of HTML can make pages hundreds of milliseconds faster !

Speed 280

Speed Network Analytics Availability 280

Dynatrace

MARCH 15, 2024

Getting insights into the health and disruptions of your networking or infrastructure is fundamental to enterprise observability. For example, a supported syslog component must support the masking of sensitive data at capture to avoid transmitting personally identifiable information or other confidential data over the network.

Open Source 213

Open Source Infrastructure Network Government 213

Dynatrace

DECEMBER 13, 2023

Mobile applications (apps) are an increasingly important channel for reaching customers, but the distributed nature of mobile app platforms and delivery networks can cause performance problems that leave users frustrated, or worse, turning to competitors. Load time and network latency metrics. Proactive monitoring.

Best Practices 211

Best Practices Mobile Metrics Performance 211

DZone

SEPTEMBER 26, 2023

Since you need to access multiple components (servers, databases, network infrastructure, applications, etc.) We'll talk about best practices and habits and use some of the Log Analytics tools from Sumo Logic as examples. Let’s blast off and turn that cosmic trash into treasure!

Best Practices 255

Best Practices Analytics Network Infrastructure 255

Dynatrace

JUNE 10, 2024

They can also develop proactive security measures capable of stopping threats before they breach network defenses. For example, an organization might use security analytics tools to monitor user behavior and network traffic. But, observability doesn’t stop at simply discovering data across your network.

Analytics 243

Analytics Network Open Source Hardware 243

Dynatrace

AUGUST 24, 2020

But there are other related components and processes (for example, cloud provider infrastructure) that can cause problems in applications running on Kubernetes. Synthetic Monitoring is used to simulate defined customer behavior, for example when opening a website and clicking a certain button. Dynatrace Kubernetes documentation .

Analytics 253

Analytics Infrastructure AWS Operating System 253

Dynatrace

NOVEMBER 6, 2023

As an example, many retailers already leverage containerized workloads in-store to enhance customer experiences using video analytics or streamline inventory management using RFID tracking for improved security. Moreover, edge environments can be highly dynamic, with devices frequently joining and leaving the network.

Retail 271

Retail Storage Analytics Cloud 271

Dynatrace

AUGUST 27, 2020

The latest batch of services cover databases, networks, machine learning and computing. We’ve selected two example services: Amazon Sagemaker and Amazon Neptune ,, for this purpose. Top use cases include recommendation engines, fraud detection, knowledge graphs, drug discovery, and network security.

AWS 275

AWS Cloud IoT Database 275

Dynatrace

JULY 25, 2022

This new service enhances the user visibility of network details with direct delivery of Flow Logs for Transit Gateway to your desired endpoint via Amazon Simple Storage Service (S3) bucket or Amazon CloudWatch Logs. AWS Transit Gateway is a service offering from Amazon Web Services that connects network resources via a centralized hub.

AWS 229

AWS Transportation Network Traffic 229

Dynatrace

OCTOBER 16, 2024

So, for example, if you need to seamlessly integrate metrics with logs for your workloads , you can create a customized view based on the pre-configured dashboard that consolidates all critical signals in one place, which is particularly essential for troubleshooting.

Social Media 205

Social Media Metrics Network Analytics 205

The Netflix TechBlog

NOVEMBER 23, 2020

Introducing gnmi-gateway: a modular, distributed, and highly available service for modern network telemetry via OpenConfig and gNMI By: Colin McIntosh, Michael Costello Netflix runs its own content delivery network, Open Connect , which delivers all streaming traffic to our members. Some leaves are removed for brevity.

Open Source 188

Open Source Network Transportation Cache 188

DZone

OCTOBER 28, 2024

We have seen multiple examples and use cases of building a low code API using Kumologica and running it on AWS lambda and on Azure function. The workload availability, scaling, and network are managed by ECS. Once the Docker image is ready, we will push it into the AWS Elastic Container Registry (ECR). ECR holds all the Docker images.

AWS 247

AWS Lambda Azure Architecture 247

Dynatrace

DECEMBER 16, 2020

Access to source code repositories is limited on both the network and the user level. Source code management systems are only accessible from within the Dynatrace corporate network. Remote access to the Dynatrace corporate network requires multi-factor authentication (MFA).

Software 246

Software Software Development AWS 246

Dynatrace

NOVEMBER 15, 2021

A log is a detailed, timestamped record of an event generated by an operating system, computing environment, application, server, or network device. Anything connected to a network that generates a log of activity is a candidate for log monitoring and analysis. For example: Lack of end-to-end observability.

Analytics 222

Analytics Monitoring Artificial Intelligence DevOps 222