Percona

AUGUST 1, 2023

Source: “Meowing” attack completely destroyed more than 1000 databases These are the words of Bob Diachenko, one of the most respected cybersecurity researchers in relation to a “Meowing” attack, which destroyed between 1000-4000 databases around the world. MongoDB databases commonly exceed a terabyte of data.

Best Practices 41

Best Practices Transportation Open Source Traffic 41

Dynatrace

AUGUST 9, 2023

To keep it real, we have a load generator that creates benign traffic. Some of our applications were treating environment variables in an insecure way or communicating with the Kubernetes API server with improperly configured service accounts. It also generates  OpenTelemetry  traces. Therefore, we filtered them out with DQL.

Analytics 188

Analytics AWS Strategy Infrastructure 188

IO River

NOVEMBER 15, 2023

In technical terms, network-level firewalls regulate access by blocking or permitting traffic based on predefined rules. ‍At its core, WAF operates by adhering to a rulebook—a comprehensive list of conditions that dictate how to handle incoming web traffic. You've put new rules in place.

Traffic 52

Traffic Network Logistics Architecture 52

Official Blog - World Web Technology

NOVEMBER 9, 2023

PHP is a popular server-side programming language due to its simplicity of use, vast functionality, and robust community support. A study by Wappalyzer says that PHP runs 82% of the Internet. Regarding command-line and server-side scripts, PHP is easy for users to understand and use.

Website 59

Website Development Open Source Database 59

Dotcom-Montior

NOVEMBER 24, 2021

Do you have a database? Do you have a web server? Was the database running? Is the web server running? The last item to check was if the web server was able to talk to the database? The last item to check was if the web server was able to talk to the database? Onto the next project.

Systems 74

Systems Monitoring Hardware Network 74

IO River

NOVEMBER 2, 2023

In technical terms, network-level firewalls regulate access by blocking or permitting traffic based on predefined rules. At its core, WAF operates by adhering to a rulebook—a comprehensive list of conditions that dictate how to handle incoming web traffic. You've put new rules in place.

Traffic 40

Traffic Network Logistics Architecture 40

Smashing Magazine

OCTOBER 11, 2022

The internet accounts for an estimated 3–4% of global emissions — equivalent to some countries. The carbon emissions of the internet are roughly equivalent to those generated by the entire aviation industry, or the whole of Africa. For example, changing our database architecture to be more efficient could save on server costs.

Strategy 123

Strategy Development Energy Website 123

Brendan Gregg

SEPTEMBER 25, 2021

A Cassandra database cluster had switched to Ubuntu and noticed write latency increased by over 30%. top(1) showed that only the Cassandra database was consuming CPU. This server is spending about a third of its CPU cycles just checking the time! Colleagues/Internet I love using [Linux performance tools].

Speed 126

Speed Java AWS Virtualization 126

Smashing Magazine

DECEMBER 23, 2020

The service workers enable the offline usage of the PWA by fetching cached data or informing the user about the absence of an Internet connection. The service workers also retrieve the latest data once the server connection is restored. You can also specify third-party server files by using rel=”preconnect” and rel=”dns-prefetch.”.

Cache 123

Cache Internet Internet Google 123

O'Reilly Software

APRIL 30, 2018

Harnessing DNS for traffic steering, load balancing, and intelligent response. Managed DNS, as your gateway to the internet, can provide improved resilience to ensure your applications are always available. This allows for traffic to be redirected, and thereby maintains availability.

Cloud 68

Cloud Traffic Internet Internet 68

All Things Distributed

MAY 8, 2012

s world of Internet services has become incredibly diverse. You can then off load the management and scaling of your database and application stack to Amazon RDS and AWS Elastic Beanstalk , and focus on adding value to your customers. Amazon RDS for SQL Server. License Includedâ??

Cloud 115

Cloud Development AWS Servers 115

Smashing Magazine

JUNE 25, 2020

Today, we’ll address storing and serving files for both single-server and scalable deployments while considering factors like compression, caching, and availability. Part 3 : Models, Admin, And Harnessing The Relational Database. The two types of Django deployments are: Single-Server. Part 2 : Templating Saves Lines.

Media 69

Media Cache Storage AWS 69

Enprowess

JANUARY 12, 2022

Internet of Things (IoT). Besides that, these apps do well in areas with a slow internet connection. So it is convenient for all to use irrespective of internet speed and it works offline using cached data. According to Ericsson’s analysis, international mobile data traffic is projected to become 4.5 AI-powered Chatbots.

Blockchain 59

Blockchain IoT Development Serverless 59

All Things Distributed

JANUARY 11, 2011

For an internet road warrior they are a complete nightmare. After many investigations I settled for T-Mobile which has an international Blackberry supplement that is $20/month for all BB mail traffic. This includes 50MB data traffic per day. a Fast and Scalable NoSQL Database Service Designed for Internet Scale Applications.

Wireless 107

Wireless AWS Internet Internet 107

Dotcom-Montior

NOVEMBER 27, 2018

It helps assess how a site, web application, or API will respond to various traffic, without adding any additional infrastructure. Executing an internal test can tell you how well your application or site handles an increase in traffic, but it will never reflect real-world conditions. Identifying performance bottlenecks.

Performance Testing 40

Performance Testing Strategy Testing Performance 40

All Things Distributed

MAY 24, 2011

Elastic Load Balancing now provides support for EC2 Security Groups such that customers that hosts their Internet accessible application instances behind ELB can build security rules that for example restrict traffic to only the ELB instances that front them. Introducing a new Internet protocol is not a simple feat.

Internet 114

Internet Internet AWS Scalability 114

Brendan Gregg

SEPTEMBER 25, 2021

A Cassandra database cluster had switched to Ubuntu and noticed write latency increased by over 30%. top(1) showed that only the Cassandra database was consuming CPU. This server is spending about a third of its CPU cycles just checking the time! Colleagues/Internet I love using Linux performance tools.

Speed 52

Speed Java AWS Virtualization 52

Dotcom-Montior

AUGUST 18, 2016

This type of test helps verify that the infrastructure is capable of handling both an average number of users as well as projected peak levels of traffic without any major slowdowns or other problems that might impact the user experience on the website. Stress Testing with LoadView. Specifying Keywords and Timeout Thresholds.

Software 40

Software Software Testing Website 40

Alex Podelko

AUGUST 15, 2017

I know that for “traditional” load testing of web sites, where you typically try to simulate a realistic, and complex, traffic pattern, then recordings are very important. As well as there are ways to create load without using load testing tools at all – for example, by creating your own framework or re-directing real traffic.

Testing Tools 100

Testing Tools Testing Website Open Source 100

Brendan Gregg

SEPTEMBER 25, 2021

A Cassandra database cluster had switched to Ubuntu and noticed write latency increased by over 30%. top(1) showed that only the Cassandra database was consuming CPU. This server is spending about a third of its CPU cycles just checking the time! Colleagues/Internet I love using [Linux performance tools].

Speed 40

Speed Java AWS Virtualization 40

Jos

JUNE 2, 2018

Also, the speed of my internet connection is humongous and I’m close to data centres located in Stockholm and London. When they dug into the data, they found that the reason load times had increased was that they got a lot more traffic from Africa after doing the optimizations. How do you scale it through different servers?

Performance 237

Performance Speed Google Media 237

High Scalability

NOVEMBER 12, 2019

Grokking the System Design Interview is a popular course on Educative.io (taken by 20,000+ people) that's widely considered the best System Design interview resource on the Internet. PA File Sight monitors file access on a server in real-time. There's also a no questions asked 30-day return policy. Try a free preview today.

Education 22

Education Java Software Engineering Engineering 22

High Scalability

OCTOBER 29, 2019

Grokking the System Design Interview is a popular course on Educative.io (taken by 20,000+ people) that's widely considered the best System Design interview resource on the Internet. PA File Sight monitors file access on a server in real-time. There's also a no questions asked 30-day return policy. Try a free preview today.

Education 22

Education Java Software Engineering Engineering 22

High Scalability

OCTOBER 15, 2019

Grokking the System Design Interview is a popular course on Educative.io (taken by 20,000+ people) that's widely considered the best System Design interview resource on the Internet. PA File Sight monitors file access on a server in real-time. There's also a no questions asked 30-day return policy. Try a free preview today.

Education 22

Education Java Engineering Software Engineering 22

High Scalability

JULY 19, 2019

Grokking the System Design Interview is a popular course on Educative.io (taken by 20,000+ people) that's widely considered the best System Design interview resource on the Internet. InMemory.Net provides a Dot Net native in memory database for analysing large amounts of data. There's also a no questions asked 30-day return policy.

Education 22

Education Metrics Engineering Java 22

High Scalability

AUGUST 20, 2019

Grokking the System Design Interview is a popular course on Educative.io (taken by 20,000+ people) that's widely considered the best System Design interview resource on the Internet. InMemory.Net provides a Dot Net native in memory database for analysing large amounts of data. There's also a no questions asked 30-day return policy.

Education 22

Education Metrics Engineering Java 22

High Scalability

AUGUST 6, 2019

Grokking the System Design Interview is a popular course on Educative.io (taken by 20,000+ people) that's widely considered the best System Design interview resource on the Internet. InMemory.Net provides a Dot Net native in memory database for analysing large amounts of data. There's also a no questions asked 30-day return policy.

Education 22

Education Metrics Engineering Java 22

High Scalability

SEPTEMBER 3, 2019

Grokking the System Design Interview is a popular course on Educative.io (taken by 20,000+ people) that's widely considered the best System Design interview resource on the Internet. InMemory.Net provides a Dot Net native in memory database for analysing large amounts of data. There's also a no questions asked 30-day return policy.

Education 21

Education Metrics Engineering Java 21

High Scalability

OCTOBER 1, 2019

Grokking the System Design Interview is a popular course on Educative.io (taken by 20,000+ people) that's widely considered the best System Design interview resource on the Internet. InMemory.Net provides a Dot Net native in memory database for analysing large amounts of data. There's also a no questions asked 30-day return policy.

Education 21

Education Metrics Engineering Java 21

High Scalability

SEPTEMBER 17, 2019

Grokking the System Design Interview is a popular course on Educative.io (taken by 20,000+ people) that's widely considered the best System Design interview resource on the Internet. InMemory.Net provides a Dot Net native in memory database for analysing large amounts of data. There's also a no questions asked 30-day return policy.

Education 21

Education Metrics Engineering Java 21

The Symphonia

DECEMBER 6, 2017

Traffic shaping / canary deployment was pre-announced at Serverless Conf NYC in October, and this is now available. Like Lambda, API Gateway now supports canary deployment / traffic shaping. API Gateway can now be used to provide an internet-accessible public front to web services enclosed within a VPC.

Serverless 40

Serverless Lambda AWS Traffic 40

All Things Distributed

AUGUST 16, 2011

ITAR is the International Traffic in Arms Regulatory framework which stipulates for example that data must be stored in an environment where physical and logical access is restricted to US Persons. a Fast and Scalable NoSQL Database Service Designed for Internet Scale Applications. No Server Required - Jekyll & Amazon S3.

AWS 111

AWS Government Big Data Cloud 111

The Netflix TechBlog

FEBRUARY 18, 2022

To this end, we developed a Rapid Event Notification System (RENO) to support use cases that require server initiated communication with devices in a scalable and extensible manner. We thus assigned a priority to each use case and sharded event traffic by routing to priority-specific queues and the corresponding event processing clusters.

Systems 334

Systems Traffic Architecture Mobile 334

All Things Distributed

OCTOBER 2, 2017

Today marks the 10 year anniversary of Amazon's Dynamo whitepaper , a milestone that made me reflect on how much innovation has occurred in the area of databases over the last decade and a good reminder on why taking a customer obsessed approach to solving hard problems can have lasting impact beyond your original expectations.

Internet 128

Internet Internet AWS Performance 128

Jos

JUNE 2, 2018

Also, the speed of my internet connection is humongous and I’m close to data centres located in Stockholm and London. When they dug into the data, they found that the reason load times had increased was that they got a lot more traffic from Africa after doing the optimizations. How do you scale it through different servers?

Performance 130

Performance Speed Google Media 130

Smashing Magazine

JANUARY 7, 2019

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? Long FMP usually indicates JavaScript blocking the main thread, but could be related to back-end/server issues as well.

Performance 103

Performance Cache Metrics Network 103

All Things Distributed

JANUARY 18, 2012

a Fast and Scalable NoSQL Database Service Designed for Internet Scale Applications. Today is a very exciting day as we release Amazon DynamoDB , a fast, highly reliable and cost-effective NoSQL database service designed for internet scale applications. Amazon DynamoDB â?? By Werner Vogels on 18 January 2012 07:00 AM.

Scalability 167

Scalability Database Ecommerce Latency 167