Dynatrace

FEBRUARY 4, 2021

As a discipline, SRE focuses on improving software system reliability across key categories including availability, performance, latency, efficiency, capacity, and incident response. ” According to Google, “SRE is what you get when you treat operations as a software problem.” SRE focuses on automation.

Engineering 176

Engineering DevOps Government Latency 176

Dynatrace

FEBRUARY 2, 2022

service availability with <50ms latency for an application with no revenue impact. For example, constant SLO violations of service availability for the check deposit application would create customer dissatisfaction leading to potential revenue impact. Let’s take service availability for example.

DevOps 196

DevOps Metrics Best Practices Latency 196

CSS Wizardry

APRIL 22, 2020

21 years later, in 2013, Google launched Brotli, a new algorithm that claims even greater improvement than Gzip! They were either running their own infrastructure and installing and deploying Brotli everywhere proved non-trivial, or they were using a CDN who didn’t have readily available support for the new algorithm. packet loss).

Latency 269

Latency Servers Website Speed 269

Scalegrid

JANUARY 8, 2024

Artificial intelligence can automate tasks ranging from: data analysis resource provisioning system maintenance decision-making natural language processing This not only improves accuracy and reliability but also frees up valuable time for IT teams to focus on strategic tasks, such as resource management on platforms like Google Cloud.

Artificial Intelligence 147

Artificial Intelligence Cloud Scalability Analytics 147

Scalegrid

MARCH 22, 2024

They can also bolster uptime and limit latency issues or potential downtimes. This process thoroughly assesses factors like cost-effectiveness, security measures, control levels, scalability options, customization possibilities, performance standards, and availability expectations.

Strategy 130

Strategy Cloud Government Innovation 130

Speed Curve

FEBRUARY 5, 2024

Google recommends that TTFB be 800ms at the 75th percentile. Latency – How much time does it take to deliver a packet from A to B. This data is available by enabling the mPulse behavior in property manager. For more years than I care to mention, I've been advising folks that their TTFB should be under 500ms.

Servers 57

Servers Cache Retail Benchmarking 57

MachMetrics

JUNE 16, 2020

In a vacuum, an SSL certificate does add some additional latency, as it requires 2 extra round trips to establish a secure connection before sending any data to the browser. Secondly, SSL/HTTPS unlocks additional web performance benefits that more than make up for the added latency. Source: Google Blog.

Speed 86

Speed Latency Google Website 86

Dotcom-Montior

NOVEMBER 16, 2021

Google was the first company to create, embrace, and put support behind the role of site reliability engineering. When Google first introduced the role of SRE, they set a goal that half of an SREs time should be focused on reducing future operational work or adding service features. Monitoring.

Monitoring 91

Monitoring Google DevOps Engineering 91

Dotcom-Montior

OCTOBER 6, 2021

The term site reliability engineering first came into existence at Google in 2003 when a site reliability team was created. Availability. The term “Site Reliability Engineer” is attributed to Ben Treynor Sloss, now a Vice President of Engineering at Google. At that time, the team was made up of software engineers. Performance.

Engineering 67

Engineering DevOps Monitoring Google 67

Smashing Magazine

NOVEMBER 8, 2021

As developers, we rightfully obsess about the customer experience, relentlessly working to squeeze every millisecond out of the critical rendering path, optimize input latency, and eliminate jank. Surveying the existing landscape of available developer tools and runtimes, we felt that there is a gap. Ilya Grigorik.

Cache 136

Cache Best Practices Strategy Servers 136

KeyCDN

SEPTEMBER 12, 2019

Most of you have probably seen the following Google PageSpeed Insights optimization suggestion at one point or another when running a speed test: By compressing and adjusting the size of … you can save 14.2 The PHP library for the API is available on GitHub. Search engines, such as Google, sees hyphens as a separator.

Social Media 106

Social Media Media Google Website 106

MachMetrics

OCTOBER 16, 2019

However, there is excitement around Starlink for other reasons – namely, the implications it might have for internet speed and latency – even by just a small amount (20 milliseconds on average). Starlink’s Goal: Reduce Internet Latency. What does Starlink and Reduced Latency have to do with me?

Internet 44

Internet Internet Latency Speed 44

The Morning Paper

FEBRUARY 23, 2020

Note that AnyLog also differs from projects such as DeepDive or Google’s Knowledge Graph. It would be possible for a coordinator to also maintain their own giant copy of the public data available in the system, assuming some freshness guarantees, but the payment mechanisms in AnyLog make a crawl in advance of queries unattractive.

Blockchain 94

Blockchain Internet Internet IoT 94

O'Reilly

DECEMBER 2, 2019

For applications like communication between AVs, latency–how long it takes to get a response–is more likely to be a bigger limitation than raw bandwidth, and is subject to limits imposed by physics. There are impressive estimates for latency for 5G, but reality has a tendency to be harsh on such predictions.

Wireless 53

Wireless Serverless IoT Artificial Intelligence 53

Testsigma

JANUARY 30, 2021

You just need to hit the URL and launch the application on the available browser on your phone. It also allows users to access a website for which native application is not available. There are so many different devices readily available in the market today to view a website. Why is mobile web browser testing important?

Mobile 52

Mobile Testing Website Internet 52

Testsigma

DECEMBER 12, 2020

But since subgrids are not yet incorporated in Google Chrome, your element either would be dislocated or work differently altogether. Today, you will hardly find anyone using Google Chrome 60. This kind of approach is although a victim of latency and delayed execution. Now comes the testing part.

Testing 53

Testing Operating System Website Latency 53

Dynatrace

AUGUST 25, 2023

According to the Google Site Reliability Engineering (SRE) handbook, monitoring the four golden signals is crucial in delivering high-performing software solutions. These signals ( latency, traffic, errors, and saturation ) provide a solid means of proactively monitoring operative systems via SLOs and tracking business success.

Performance 174

Performance Latency Traffic Metrics 174

VoltDB

DECEMBER 8, 2017

Already adopted by large organizations like Google, Amazon and Netflix, microservices provide an agile and cost-effective way for CSPs to build their services quicker and keep them running longer. Q2: How can you architect microservices and avoid increased latency due to multiple services replacing a monolithic service?

Latency 40

Latency Virtualization Cloud Software Engineering 40

VoltDB

DECEMBER 8, 2017

Already adopted by large organizations like Google, Amazon and Netflix, microservices provide an agile and cost-effective way for CSPs to build their services quicker and keep them running longer. Q2: How can you architect microservices and avoid increased latency due to multiple services replacing a monolithic service?

Latency 40

Latency Virtualization Cloud Software Engineering 40

Dynatrace

JUNE 1, 2023

These organizations rely heavily on performance, availability, and user satisfaction to drive sales and retain customers. Availability Availability SLO quantifies the expected level of service availability over a specific time period. Availability is typically expressed in 9’s, such as 99.9%. or 99.99% of the time.

Latency 177

Latency Website Traffic Virtualization 177

CSS - Tricks

MARCH 16, 2020

to run Google Lighthouse audits via the command line, save the reports they generate in JSON format and then compare them so web performance can be monitored as the website grows and develops. I’m hopeful this can serve as a good introduction for any developer interested in learning about how to work with Google Lighthouse programmatically.

Google 82

Google Latency Website Metrics 82

VoltDB

JUNE 29, 2017

Most existing adtech infrastructure simply can not achieve the required latency. VoltDB provides the necessary technology to achieve the latency required by header bidding. DSPs need to find out the best route to an impression, and will steer traffic towards the best pricing available. Spinning up more servers just won’t cut it.

Performance 40

Performance Hardware Latency Infrastructure 40

VoltDB

JUNE 29, 2017

Most existing adtech infrastructure simply can not achieve the required latency. VoltDB provides the necessary technology to achieve the latency required by header bidding. DSPs need to find out the best route to an impression, and will steer traffic towards the best pricing available. Spinning up more servers just won’t cut it.

Performance 40

Performance Hardware Latency Infrastructure 40

Dynatrace

JUNE 1, 2023

These organizations rely heavily on performance, availability, and user satisfaction to drive sales and retain customers. Availability Availability SLO quantifies the expected level of service availability over a specific time period. Availability is typically expressed in 9’s, such as 99.9%. or 99.99% of the time.

Traffic 173

Traffic Latency Website Virtualization 173

Abhishek Tiwari

JULY 12, 2018

Data Pipeline A data pipeline is a software that ingests data from multiple sources, transforms it and finally makes it available to internal or external products. Processing latency is minimum If only you can infinitely scale your data pipeline, processing latency can be guaranteed to be minimum, but we know for sure that is not true.

Latency 63

Latency Analytics Scalability Engineering 63

The Morning Paper

SEPTEMBER 8, 2019

Five queries improve substantially on both latency and total compute hours. Currently the team at Microsoft are focusing on improvements in two main directions: Encouraging adoption / ease of use: Support for automatically injecting sample operators into recurring job queries where fine-grained statistics are available to guide the process.

Big Data 57

Big Data Analytics Latency Azure 57

Smashing Magazine

NOVEMBER 9, 2021

Then, the images will be automatically applied transformations to produce the desired styles, and readily available to be inserted into the page via the website’s media manager. Make sure that the website is as fast as possible for an optimal user experience, and to score the highest Core Web Vitals so that it can index higher in Google.

Website 104

Website Social Media Media Design 104

KeyCDN

AUGUST 15, 2019

Wait time: Sometimes called average latency, wait time refers the amount of time a request spends in a queue before it gets processed. Google Lighthouse Google Lighthouse is a free and open source tool that is part of the Google Chrome DevTools family. Peak response time: The longest response time.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

Scalegrid

NOVEMBER 25, 2019

ScyllaDB offers significantly lower latency which allows you to process a high volume of data with minimal delay. percentile latency is up to 11X better than Cassandra on AWS EC2 bare metal. Google Cloud. Google Cloud Platform (GCP) was the second most popular cloud provider for ScyllaDB, coming in at 30.4%

Big Data 187

Big Data Database Open Source Azure 187

Dynatrace

JANUARY 14, 2022

However, setting the right parameters for Kubernetes clusters to ensure application availability, performance, and resilience while avoiding overspending isn’t a walk in the park. To illustrate how Akamas approach works for Kubernetes microservices applications the webinar, the example of Google Online Boutique is used during the webinar.

Latency 204

Latency Tuning Efficiency AWS 204

Smashing Magazine

OCTOBER 31, 2023

It may even be something you do regularly with Lighthouse in Chrome DevTools, where testing is freely available and produces a very attractive-looking report. Why do we need Lighthouse at all when Google also offers similar reports in PageSpeed Insights (PSI)? Can’t be perfect every time! So why use lab data at all?

Speed 97

Speed Google Website Metrics 97

The Netflix TechBlog

AUGUST 16, 2023

Service mesh being available on many services made testing and rolling out this feature very easy because it enables ALPN by default. We had discussed subsetting many times over the years, but there was concern about disrupting load balancing with the algorithms available. Subsetting Success The results were outstanding.

Traffic 170

Traffic Servers Google Metrics 170

Scalegrid

DECEMBER 16, 2019

While you may assume a great majority of the cloud database deployments are run on AWS, Azure, or Google Cloud Platform, small to medium-sized businesses in particular are gravitating towards the developer-friendly cloud provider, DigitalOcean , for their hosting for MongoDB® needs. DigitalOcean Droplets. MongoDB Replication Strategies.

Azure 187

Azure AWS Latency Database 187

Dynatrace

FEBRUARY 24, 2021

SRE is the transformation of traditional operations practices by using software engineering and DevOps principles to improve the availability, performance, and scalability of releases by building resiliency into apps and infrastructure. Designating and managing Service Level Objectives (SLOs) as availability targets for a service.

DevOps 188

DevOps Software Engineering Speed Google 188

Dynatrace

JANUARY 26, 2021

VMware commercialized the idea of virtual machines, and cloud providers embraced the same concept with services like Amazon EC2, Google Compute, and Azure virtual machines. Every time the trigger executes, the function runs on an available resource. When an application is triggered, it can cause latency as the application starts.

Serverless 244

Serverless Efficiency Lambda Azure 244

The Netflix TechBlog

JULY 26, 2021

From the moment a Netflix film or series is pitched and long before it becomes available on Netflix, it goes through many phases. Operational Reporting is a reporting paradigm specialized in covering high-resolution, low-latency data sets, serving detailed day-to-day activities¹ and processes of a business domain.

Big Data 253

Big Data Government Analytics Processing 253

Abhishek Tiwari

DECEMBER 25, 2017

Buoyant is also the creator of Linkerd which is one of the most widely used service mesh currently available to the microservices community. For Kubernetes, Istio - currently supported by IBM, Google and Lyft - has emerged as go to service mesh platform. Linkerd can already run on Kubernetes, Mesos, cluster of hosts. Why Conduit.

Traffic 40

Traffic Latency Google Servers 40