DZone
APRIL 13, 2022
Image Source. Why Is Kubernetes Performance Tuning Needed? As Kubernetes becomes a basic infrastructure for many organizations, performance tuning for Kubernetes clusters is becoming more important. Kubernetes is a highly scalable open-source platform for orchestrating containerized workloads in server environments. It enables declarative configuration and automation of computing resources.
Dynatrace
APRIL 11, 2022
Dynatrace news. I was excited to take on the CEO role at Dynatrace for four primary reasons: The enormous addressable market — the need for digital transformation has never been greater. Our world-class and highly differentiated technology and products. The exemplary performance of the company. The over 3,500 tremendously talented employees who work here.
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Brendan Gregg
APRIL 14, 2022
A large and unexpected opportunity has come my way outside of Netflix that I've decided to try. Netflix has been the best job of my career so far, and I'll miss my colleagues and the culture. offer letter logo (2014). flame graphs (2014). eBPF tools (2014-2019). PMC analysis (2017). my pandemic-abandoned desk (2020); office wall. I joined Netflix in 2014, a company at the forefront of cloud computing with an attractive [work culture].
Simform
APRIL 15, 2022
Microservice architecture brings higher flexibility and ease of development through decoupled services. However, microservice architecture has specific challenges like efficiency, consistency, security, etc. So, here are some of the microservice best practices, along with real-life usage accounts from leading companies. The post 10 Microservice Best Practices: The 80/20 Way appeared first on Insights on Latest Technologies - Simform Blog.
DZone
APRIL 15, 2022
Recently, I faced an issue related to a very high load on the database layer. The database was having too many connections in parallel. I had to review my application’s database connection pool (DBCP) properties very closely. Since I was dealing with legacy code, I needed to understand the value assigned to each property and also analyze whether it is relevant for the present-day load or not.
Dynatrace
APRIL 13, 2022
Dynatrace news. The theme for this year’s International Women’s Day was #BreakTheBias”. Whether deliberately or unconsciously, bias makes it more difficult for women to get ahead. Our Dynaspace for Women Employee Resource Group (ERG) aims to tackle challenges like this by working with our communities to get more women involved in tech, fostering a more diverse and inclusive workplace, and spotlighting the achievements and philanthropic contributions of women in Dynatrace.
SQL Performance
APRIL 13, 2022
Recently, I was introduced to a new islands challenge by my friend Erland Sommarskog. It’s based on a question from a public database forum. The challenge itself isn’t complicated to handle when using well-known techniques, which primarily employ window functions. However, these techniques require explicit sorting despite the presence of a supporting index.
Technology Performance Pulse brings together the best content for technology performance professionals from the widest variety of industry thought leaders.
DZone
APRIL 12, 2022
Introduction. The Internet is inevitable in the current time. It is everywhere, and the entire world depends on it to function, perform day-to-day activities and stay connected with people from different corners. Gone are the days when testers only chose to create websites for selected browsers and hardly faced issues maintaining a website on a few browsers.
Dynatrace
APRIL 14, 2022
Dynatrace news. Spring4Shell is a critical vulnerability in the Spring Framework , which emerged in late March 2022. Because 60% of developers use Spring for their Java applications , many applications are potentially affected. With a critical CVSS rating of 9.8 , Spring4Shell leaves affected systems vulnerable to remote code execution (RCE). To illustrate why Spring4Shell is such a critical vulnerability, it helps to understand how Spring works.
Simform
APRIL 11, 2022
Node.js is a flexible platform. However, one of its predominant use cases is real-time applications. This article will focus on some of the particular facts that are important to consider while building Node.js-based real-time apps. The post How to Build Real-time Application with Node.js appeared first on Insights on Latest Technologies - Simform Blog.
InfoQ
APRIL 15, 2022
One year into the transition to their new WebCore serverless platform, the BBC has started to reap the benefits of an architecture that removes the burden on engineers to solve performance and operational challenges and allows them to focus on the value they deliver to customers. By Sergio De Simone.
Brendan Gregg
APRIL 14, 2022
A large and unexpected opportunity has come my way outside of Netflix that I've decided to try. Netflix has been the best job of my career so far, and I'll miss my colleagues and the culture. offer letter logo (2014) flame graphs (2014) eBPF tools (2014-2019) PMC analysis (2017) my pandemic-abandoned desk (2020); office wall I joined Netflix in 2014, a company at the forefront of cloud computing with an attractive work culture.
Dynatrace
APRIL 11, 2022
Dynatrace news. New features and enhancements. Cassandra upgrade. Starting with Dynatrace Managed release 1.238, configuration and metric storage service was upgraded to Cassandra 3.11.12 for optimized performance and resilience. JRE upgrade. To take advantage of performance improvements, the latest security-vulnerability enhancements, and bug fixes, we’ve upgraded JRE for Cassandra and Elasticsearch.
Simform
APRIL 13, 2022
Web application security has become one of the top concerns for business owners with threat actors evolving their ways each passing day. This article will take you through all the nuances of web app security including consequences, types, and preventions. The knowledge will help you build a robust web app capable of preventing most attacks. The post Web Application Security: Threats, Consequences, Preventions, And More appeared first on Insights on Latest Technologies - Simform Blog.
Tech News Gather
APRIL 12, 2022
Ever thought about how much CO2 gas emissions you release every day? What’s the density of your carbon footprint? Well! Somehow, we all contribute to the rapidly-increasing carbon dioxide level in the atmosphere by consuming environmental resources. But now with technological inventions and innovative mobile apps, one can lead a sustainable lifestyle.
Percona Community
APRIL 10, 2022
Percona Live returns again to Austin May 16th through the 18th will find the city vibrant, charming, and weird. The semi-official motto for the city is ‘Keep Austin Weird’ and during your visit you will indeed see many of the residents working hard to do just that. Not in a bad way. Austin is at the intersection of so many cultural, artistic, and lifestyle modes that there are a fair amount of many different things happening at the same time to ensure that any dull moments you have will have to
Dynatrace
APRIL 15, 2022
Dynatrace news. As organizations expand their cloud footprints, they are combining public, private, and on-premises infrastructures. But modern cloud infrastructure is large, complex, and dynamic — and over time, this cloud complexity can impede innovation. As operational complexity increases exponentially, conventional tools and operations approaches hit a cloud observability wall.
Simform
APRIL 11, 2022
Innovations in mobile app development are powering healthcare services with enhanced functions like real-time data access, telehealth, and more. It has led to widespread adoption of healthcare app development in the health industry. So, here is a conclusive guide with a tech stack, business model, revenue streams, and more to help you stay ahead in the market.
Tasktop
APRIL 11, 2022
Three layers of products. Two very different levels of investment. “The biggest organizations in the world are pivoting to a product-centric operating model,” opens Charles Betz , Principal Analyst at Forrester, on a recent webinar. But with product structures emerging as the primary operating model, new challenges are emerging in technical product management.
Professor Beekums
APRIL 10, 2022
I’m going to start this off by saying that I think JIRA is an ok tool. Good project management requires some visual tracker on progress. Most people are visual thinkers and while daily standups are great communication tools for getting project status, they are more effective with some visual such as a JIRA board. The problem is when we start to over-value the JIRA board.
Dynatrace
APRIL 11, 2022
Dynatrace news. On the Tech Transforms podcast, sponsored by Dynatrace, we have talked to some of the most prominent influencers shaping critical government technology decisions. From supply chain to machine learning, this podcast explores the way technology advancement intersects with human needs. In March 2022, we sat down with these government technology visionaries: Sandy Carter – SVP and Channel Chief at Unstoppable Domains and former Vice President at Amazon Web Services.
The Netflix TechBlog
APRIL 12, 2022
By Alex Hutter , Falguni Jhaveri and Senthil Sayeebaba Over the past few years Content Engineering at Netflix has been transitioning many of its services to use a federated GraphQL platform. GraphQL federation enables domain teams to independently build and operate their own Domain Graph Services (DGS) and, at the same time, connect their domain with other domains in a unified GraphQL schema exposed by a federated gateway.
Testsigma
APRIL 13, 2022
The owners and makers of web applications always try to carve up a section to represent their mobile applications in the footer tab like this on Myntra : Or showcase it with lines that show that their app has much more to offer than their website like Uber : And sometimes, dedicate a complete section on the top 25% screen of the website like Makemytrip : Screen space is very valuable in a web application.
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