Sutter's Mill

JUNE 14, 2020

Using examples from the evolution of programming languages and a few other tech products, it analyzes some key design factors that let you confidently answer the question, “why will your NewThing succeed, when a lot of things that look like it have failed in the past?”

Availability 76

Availability Programming Design C++ 76

Dynatrace

AUGUST 25, 2023

Program staff depend on the reliable functioning of critical program systems and infrastructure to provide the best service delivery to the communities and citizens HHS serves, from newborn infants to persons requiring health services to our oldest citizens. Both can result in lost productivity for IT teams and staff in the field.

Government 203

Government Infrastructure Programming Cloud 203

Scalegrid

FEBRUARY 17, 2020

In a MySQL master-slave high availability (HA) setup, it is important to continuously monitor the health of the master and slave servers so you can detect potential issues and take corrective actions. We recommended that your MySQL master monitoring program or scripts runs at frequent intervals. MySQL Master Server Health Checks.

Servers 273

Servers Monitoring Availability Programming 273

Tech News Gather

JANUARY 27, 2023

Whether you’re looking for a side hustle or just a way to earn a little extra cash, there are plenty of options available. Affiliate programs , cashback reward plans, and referral reward programs are just a few examples of apps that make money. How Can You Make Money in India Through Money-Making Apps?

Availability 52

Availability Retail Programming Education 52

Brendan Gregg

MARCH 9, 2024

If you are new to eBPF, it is the name of a kernel execution engine that runs a variety of new programs in a performant and safe sandbox in the kernel, like how JavaScript can run programs safely in a browser sandbox; it is also no longer an acronym.) Thanks to everyone for all the work. I hope you enjoy the documentary.

Programming 143

Programming Strategy Engineering Technology 143

PDC

AUGUST 2, 2019

In previous posts we have introduced the multiprocessing module which makes it possible to parallelize Python programs on shared memory systems. This module provides an object-oriented interface that resembles the message passing interface (MPI) , and hence allows Python programs to exploit multiple processors on multiple compute nodes.

Programming 64

Programming Code Processing Open Source 64

Dynatrace

JANUARY 17, 2023

OpenTelemetry SDKs are available for most contemporary programming languages, such as C++, Go, Java, JavaScript, and Python (see [link] for the full list). This example is a good starting point for exploratory analysis with context-aware Dynatrace Davis insights. order fulfillment, as well as a drop in fulfillment.

Analytics 280

Analytics Metrics Open Source Java 280

Dynatrace

APRIL 13, 2023

Let’s explore how a log auditing and log forensics program can benefit from the convergence of observability and security data. Log auditing is a crucial part of building a comprehensive security program. for example, query web server logs from the past year for specific attack strings containing ). What is log auditing?

Analytics 185

Analytics Java Infrastructure Cloud 185

Dynatrace

AUGUST 5, 2022

A message queue is a form of middleware used in software development to enable communications between services, programs, and dissimilar components, such as operating systems and communication protocols. However, that assumes he or she is available and has time to talk. Dynatrace news. What is a message queue?

Monitoring 200

Monitoring Serverless Programming Speed 200

Dynatrace

AUGUST 5, 2022

A message queue is a form of middleware used in software development to enable communications between services, programs, and dissimilar components, such as operating systems and communication protocols. However, that assumes he or she is available and has time to talk. Dynatrace news. What is a message queue?

Monitoring 199

Monitoring Serverless Programming Speed 199

Brendan Gregg

DECEMBER 31, 2018

So instead of a static HTML website, JavaScript lets you define mini programs that run on events like mouse clicks, which are run in a safe virtual machine in the browser. And with eBPF, instead of a fixed kernel, you can now write mini programs that run on events like disk I/O, which are run in a safe virtual machine in the kernel.

C++ 52

C++ Virtualization Programming Code 52

Scalegrid

SEPTEMBER 18, 2020

When deploying MongoDB in production, it is strongly recommended that you use an SSL-enabled geo-distributed replica-set configuration for maximum security and availability. For example: <path-to-downloaded-CA-Cert.cer> = C:UsersUserFoldercaCert.cer. <host1> ScaleGrid provides you two options for setting up SSL.

C++ 244

C++ Programming Servers Database 244

Dynatrace

MAY 4, 2021

If your teams are using OpenTelemetry custom instrumentation to enrich monitoring data with project-specific details (for example, to add business data or capture developer-specific diagnostics points) and you want to retain their instrumentation invest. Trace ingest will be available for all customers within the next 90 days.

Cloud 264

Cloud Java Tuning Monitoring 264

The Netflix TechBlog

FEBRUARY 3, 2021

The Framework in Action The framework’s core revolves around the annotation-based programming model familiar to Spring Boot developers. Comprehensive documentation is available on the website but let’s walk through an example to show you how easy it is to use this framework. Let’s start with a simple schema.

Open Source 246

Open Source Java Architecture Metrics 246

PDC

NOVEMBER 6, 2019

In part 1 of this post , we introduced the mpi4py module (MPI for Python) which provides an object-oriented interface for Python resembling the message passing interface (MPI) and enables Python programs to exploit multiple processors on multiple compute nodes. from mpi4py import MPI import numpy as np comm = MPI. Process 0 sent data: [0.

Programming 49

Programming Processing Code C++ 49

Dynatrace

JULY 24, 2023

A simple example is the common action of filling out an online form. Examples include the following. Those with access could use health data to target a user for fraudulent treatment programs, employment discrimination, harassment, or bodily harm. Medical data.

Analytics 192

Analytics Website Mobile Internet 192

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?

Software 176

Software Software Open Source Cloud 176

Official Blog - World Web Technology

AUGUST 27, 2023

For example, website design is very crucial to impress your website visitors. Similarly, using the best programming language for your website is also crucial. When it comes to programming languages, you will find many options, but PHP is the most viable option to choose. What is PHP? PHP is an acronym for Hypertext Preprocessor.

Development 98

Development Ecommerce Open Source Website 98

Percona

JUNE 20, 2023

In order to understand “segmentation fault,” it is a must to know the basic idea of segmentation and its implementation in C programming. When we need to execute any program, it should be loaded into memory first. Inside the memory, they can be allocated any available space. Here, a segment table manages everything.

Programming 83

Programming C++ Database Virtualization 83

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 214

Metrics Network Monitoring Infrastructure 214

Percona

OCTOBER 13, 2023

You should download and install the debug info package based on the MySQL version, for example, version 8.0.34. Installing debug info Because the release version of the MySQL package does not include symbol files, we need to install the debug info package. We can find packages at [link]. wget [link] tar xf mysql-8.0.34.tar.gz

Code 101

Code C++ Storage Programming 101

Dynatrace

MAY 17, 2023

But its underlying goal is quite humble and straightforward: it wants to enable you to observe an IT system (for example, a web application, infrastructure, or services) and gain insight to its behavior, such as performance, error rates, hot spots of executed instructions in code, and more.

Metrics 180

Metrics Open Source Traffic Cache 180

The Netflix TechBlog

MARCH 21, 2019

The security research community has partnered with us to improve the security of the Netflix service for the past few years through our responsible disclosure and bug bounty programs. A year ago, we launched our public bug bounty program to strengthen this partnership and enable researchers across the world to more easily participate.

Entertainment 166

Entertainment Programming Internet Internet 166

Scalegrid

APRIL 28, 2020

Is my database cluster still highly available? All of our high availability options are offered in DigitalOcean, including 2 Replicas + 1 Arbiter, 3 Replicas and custom replica set setups. DigitalOcean does not have the concept of availability zones (AZ), so we distribute the nodes across different regions. Learn more.

Azure 344

Azure AWS Database Latency 344

Dynatrace

JULY 21, 2020

Although these COBOL applications operate with consistent performance, companies and governments are forced to transform them to new platforms and rewrite them in modern programming languages (like Java) for several reasons. Thus, implementing applications in Java can result in considerable financial savings.

Java 179

Java Government Database Programming 179

Dynatrace

JUNE 8, 2021

Observability is a topic at the top of mind for all architects, Site Reliability Engineers (SREs), and more – each wanting to use observability to proactively detect issues and guarantee the best experience and availability to users. The training program to proactively improve your services. Are you ready to kick some bugs?

Metrics 166

Metrics Tuning Programming Systems 166

Dynatrace

MAY 30, 2023

There are problems with this manual approach, though, for example, the following: Manual changes make the tech stack is made more complex: You also have to manually update routing rules and other changes. After a set amount of time, the flag is disabled – the offer is no longer available. It is also a blunt instrument.

Infrastructure 209

Infrastructure Code DevOps Traffic 209

Dynatrace

OCTOBER 6, 2022

Because it includes examples of 10 programming languages OpenTelemetry supports with SDKs, the application makes a good reference for developers on how to use OpenTelemetry. In this example, we will be using Dynatrace. Both of these utilities are available out of the box in the OpenTelemetry collector contrib distribution.

Open Source 172

Open Source Metrics Tuning Technology 172

Dynatrace

DECEMBER 16, 2020

Dynatrace tracks worst-case scenarios and business risks as part of its business continuity planning program. All steps are fully automated, from source code being compiled to binaries, to the upload of the binaries to the AWS infrastructure where they are available for customers to download. No manual, error-prone steps are involved.

Software 233

Software Software Development AWS 233

Dynatrace

SEPTEMBER 30, 2021

Major cloud providers such as AWS offer certification programs to help technology professionals develop and mature their cloud skills. What kinds of AWS certifications are available today? Consider exploring the AWS Competency Program , which highlights your AWS technical expertise to AWS customers. Machine learning.

AWS 209

AWS Best Practices Analytics Cloud 209

Dynatrace

APRIL 14, 2022

In the example below, we have a simple DemoObject class that contains a string attribute message. The Spring Framework exposes the class member of the object the parameter is bound to, for example: [link]. The following example illustrates the steps an attacker could take to exploit the Spring4Shell vulnerability. POST [link].

Java 216

Java Servers Code Open Source 216

High Scalability

JUNE 18, 2018

At the end, we’ll also have a look at a working example for the same. Using a hash function, we ensured that resources required by computer programs could be stored in memory in an efficient manner, ensuring that in-memory data structures are loaded evenly. Hashing revisited.

Efficiency 172

Efficiency Programming Strategy Scalability 172

Dynatrace

SEPTEMBER 28, 2021

For example, by measuring deployment frequency daily or weekly, you can determine how efficiently your team is responding to process changes. In a world where 99.999% availability is the standard, measuring MTTR is a crucial practice to ensure resiliency and stability. App availability. Mean time to restore service.

DevOps 200

DevOps Metrics Traffic Efficiency 200

ACM Sigarch

OCTOBER 10, 2022

The security attacks demonstrated so far, for example, show that it is possible to induce errors in qubits via crosstalk, fingerprint the quantum computer devices, or even leak information across reset gates. Given their promise, these computers are available, in some cases even freely, for access as cloud-based devices.

Architecture 72

Architecture Hardware Programming Cloud 72

Scalegrid

APRIL 16, 2020

Each of these models is suitable for production deployments and high traffic applications, and are available for all of our supported databases, including MySQL , PostgreSQL , Redis™ and MongoDB® database ( Greenplum® database coming soon). Let’s walk through an example: Database: MySQL. Cloud Provider: AWS. Startup Hosting Credits.

Cloud 242

Cloud Azure AWS Database 242

Dynatrace

MAY 3, 2022

The ideal end user experience is friction-free: users can access available and functional applications how, when, and where they want. Along with Amos, he walks through a real-world example of Dynatrace DEM in action. Voorhies and Amos walk through a real-world example of Dynatrace DEM in action. Dynatrace news.

Mobile 166

Mobile Monitoring Benchmarking Best Practices 166

The Netflix TechBlog

JANUARY 25, 2023

For example, we have a service that stores a movie entity’s metadata or a service that stores metadata about images. In Pic 1 below, we have an example of an application which is used by editors to review their work. All data should be also available for offline analytics in Hive/Iceberg. Annotations can be versioned.

Scalability 283

Scalability Latency Media Architecture 283