Dynatrace

DECEMBER 21, 2023

This is a rather simple move as it doesn’t directly impact your infrastructure, just your contract with your electricity provider. Reduce the volume of data volumes requested from databases (for example, request all, filter in memory). Implement appropriate caching layers (for example, read-only cache for static data).

Cloud 211

Cloud Energy Best Practices Cache 211

Percona

SEPTEMBER 1, 2023

MySQL performance tuning offers several significant advantages for effective database management and optimization. Enhanced Database Efficiency By adjusting configuration settings, you can markedly enhance the overall efficiency of your MySQL database. Experiencing database performance issues?

Tuning 52

Tuning Database Performance Hardware 52

Dynatrace

AUGUST 30, 2019

Infrastructure Optimization: 100% improvement in Database Connectivity. Missing Cache Settings – Make sure you cache resources that don’t change often on the browser or use a CDN. That included web servers, app services, microservices, queues, databases, mainframe and external services.

Cache 199

Cache Database Architecture Government 199

Scalegrid

APRIL 16, 2020

Where you decide to host your cloud databases is a huge decision. But, if you’re considering leveraging a managed databases provider, you have another decision to make – are you able to host in your own cloud account or are you required to host through your managed service provider? Where to host your cloud database?

Cloud 242

Cloud Azure AWS Database 242

Dynatrace

APRIL 21, 2022

Most monitoring tools for migrations, development, and operations focus on collecting and aggregating the three pillars of observability— metrics, traces, and logs. With Dynatrace’s full-stack monitoring capabilities, organizations can assess how underlying infrastructure resources affect the application’s performance.

Azure 190

Azure Monitoring Virtualization Metrics 190

Dynatrace

NOVEMBER 29, 2021

When you add the Dynatrace extension to your Lambda functions, Dynatrace begins ingesting their metrics, logs, and traces, which you can monitor and correlate with data from the rest of your stack. In addition to the built-in views, Dynatrace provides data analysis tools that greatly enhance your abilities to query and chart metrics.

Lambda 216

Lambda AWS Serverless Metrics 216

Percona

SEPTEMBER 1, 2023

MySQL triggers are a powerful tool for database administrators and developers, enabling them to automate tasks, enforce data consistency, and respond to events within the database seamlessly. A Trigger in MySQL is a database object that plays a pivotal role in database management.

Cache 63

Cache Database Games Healthcare 63

Smashing Magazine

AUGUST 3, 2023

Google’s Core Web Vitals is a set of performance metrics that site owners can use to evaluate performance and diagnose performance issues. These metrics provide a different perspective on user experience: Largest Contentful Paint (LCP) Measures the time it takes for the main content on a webpage to load. One of the key Next.js

Performance 74

Performance Cache Traffic Metrics 74

CSS Wizardry

AUGUST 7, 2019

However, one metric I feel that front-end developers overlook all too quickly is Time to First Byte (TTFB). only to find that the resource they’re requesting isn’t in that PoP ’s cache. Database queries: Pages that require data from a database will incur a cost when searching over it. can all provide valuable insights.

Latency 269

Latency Ecommerce Servers Mobile 269

High Scalability

DECEMBER 18, 2018

Senior DevOps Engineer : Your engineering work will focus on using your deep knowledge of the web stack including firewalls, web applications, caches and data stores ­ to create innovative infrastructure architectures that are resilient, scalable, and blazingly fast. With your help we'd like to ad a few zeros to that number.

Healthcare 122

Healthcare Best Practices DevOps Cache 122

The Morning Paper

FEBRUARY 6, 2020

Last week we looked at a function shipping solution to the problem; Cloudburst uses the more common data shipping to bring data to caches next to function runtimes (though you could also make a case that the scheduling algorithm placing function execution in locations where the data is cached a flavour of function-shipping too).

Lambda 98

Lambda Serverless Cache Latency 98

Smashing Magazine

MAY 12, 2022

CrUX is a cloud-based database into which Real User Measurements (RUM) are collected from live Chrome browser sessions. In particular, the collected measurements include the three Core Web Vitals metrics measured for each session. Starting in June 2021, these metrics have become a ranking factor for Google search.

Google 127

Google Performance Website Mobile 127

KeyCDN

JANUARY 23, 2020

During a user session, a variety of metrics can be collected, including: Failed login attempts APDEX score Load times for specific elements Time-to-first-byte A software development team would gather these types of metrics to find problems in an application that negatively affect the user experience. Basic server metrics.

Strategy 72

Strategy Metrics Monitoring Servers 72

All Things Distributed

AUGUST 22, 2011

Today AWS has launched Amazon ElastiCache , a new service that makes it easy to add distributed in-memory caching to any application. Amazon ElastiCache handles the complexity of creating, scaling and managing an in-memory cache to free up brainpower for more differentiating activities. Amazon DynamoDB â?? Expanding the Cloud â??

Cloud 117

Cloud Cache AWS Storage 117

SQL Performance

SEPTEMBER 17, 2019

Many database administrators find themselves having to support instances of SQL Server Reporting Services (SSRS), or at least the backend databases that are required for SSRS. In each of the deployment models, the role of the database administrator is to make sure that SSRS is stable, dependable, and recoverable.

Tuning 67

Tuning Servers Database Best Practices 67

Particular Software

MAY 8, 2023

In addition, setting up a debuggable environment is a serious challenge as we need to understand the components involved in the scenario we’re debugging, which could span different solutions, repositories, or endpoints, each of which may require additional infrastructure to be available. And now, OpenTelemetry is available in NServiceBus.

Systems 52

Systems C++ Azure Metrics 52

The Morning Paper

SEPTEMBER 10, 2019

Typically, organizations build specialized infrastructure for each of these use cases. This, however, creates silos of data and processing, and results in a complex, expensive, and harder to maintain infrastructure. Cache all the things. Procella employs multiple caches to mitigate this networking penalty. are divided.

Analytics 75

Analytics Latency Cache Google 75

Jos

JUNE 2, 2018

One could argue this is a metric-driven decision. How would you architecture a non-trivial size web project (client, server, databases, caching layer)? There is a lot research on how performance optimization improves key metrics and sites like WPO Stats are a good source of case studies. Well, not so fast.

Performance 237

Performance Speed Google Media 237

Alex Russell

MARCH 6, 2021

The scale of the effect can be deeply situational or hard to suss out without solid metrics. A then-representative $200USD device had 4-8 slow (in-order, low-cache) cores, ~2GiB of RAM, and relatively slow MLC NAND flash storage. The Moto G4 , for example. Don't pay a lot for an Android-shaped muffler.

Performance 124

Performance Network Cache Metrics 124

Smashing Magazine

JANUARY 6, 2020

Getting Ready: Planning And Metrics. Getting Ready: Planning And Metrics. You need a business stakeholder buy-in, and to get it, you need to establish a case study, or a proof of concept using the Performance API on how speed benefits metrics and Key Performance Indicators ( KPIs ) they care about. Table Of Contents. Quick Wins.

Performance 145

Performance Cache Network Metrics 145

Adrian Cockcroft

JANUARY 29, 2023

This seems reasonable overhead for a real time algorithm that could be applied to histogram data as part of a metric collection pipeline. > Changes in behavior of the system from minute to minute is going to change the height of each peak, as the workload mix and cache hit rates change.

Lambda 98

Lambda Latency Cache C++ 98

The Morning Paper

FEBRUARY 23, 2020

Our approach differs substantially by (1) providing economic incentives for data to be contributed and integrated into existing schemas, (2) offering a SQL interface instead of graph based approaches, (3) including the computational and storage infrastructure in the architectural vision. Coordinators that don’t want to pay contractors?

Blockchain 94

Blockchain Internet Internet IoT 94

All Things Distributed

NOVEMBER 26, 2013

and enable you to maintain a nearly up-to-date copy of your master database in a different AWS Region. Amazon RDS offers a monthly uptime percentage SLA of 99.95% per Multi-AZ database instance. Cross Region Read Replicas are available for MySQL 5.6

Cloud 145

Cloud AWS Traffic Latency 145

The Netflix TechBlog

OCTOBER 15, 2019

caching (Memcached etc.), Data Pipeline using Delta In the following sections, we are going to describe the Delta-Connector that connects to a datastore and publishes CDC events to the Transport Layer, which is a real-time data transportation infrastructure routing CDC events to Kafka topics.

Transportation 192

Transportation Architecture Processing Storage 192

Jos

JUNE 2, 2018

Setting up CI/CD : Although developers could come up with their own build and deployment pipelines, chances are that they are relying on some infrastructure provided by another team (eg an “infra” team). One could argue this is a metric-driven decision. Lots of case studies where changes in performance led to key metric improvement.

Performance 130

Performance Speed Google Media 130

Smashing Magazine

NOVEMBER 22, 2021

Implementing this change enabled us to take major steps such as updating our infrastructure along with completely rewriting our core functionality from the ground up. Better tooling and metrics standardization. But which metrics should be measured in order to determine website performance?

Website 126

Website Performance Google Media 126

Alex Russell

APRIL 29, 2021

Another window into this question is provided by the Web Confluence Metrics project. The initial implementation was removed from Blink post-fork and re-implemented on new infrastructure several years later. An extension to Service Workers that enables browsers to present users with cached content when offline. Converging Views.

Media 145

Media Games Education Engineering 145

SQL Performance

MARCH 8, 2021

The following examples use the public Stack Overflow 2013 database ( download details ), with a single index added: CREATE INDEX PP ON dbo. Total elapsed time is 933ms with 6,673ms of CPU time with a warm cache. How row mode metrics are collected. This next example query uses the same database and index as before.

Servers 95

Servers Tuning Architecture Processing 95

All Things Distributed

SEPTEMBER 3, 2013

Today, we added two important choices for customers running high performance apps in the cloud: support for Redis in Amazon ElastiCache and a new high memory database instance (db.cr1.8xlarge) for Amazon RDS. No single database architecture or solution can meet all of Amazon.com’s or our customers’ needs.

Cache 129

Cache Cloud Performance Retail 129

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. Werner Vogels weblog on building scalable and robust distributed systems.

Scalability 167

Scalability Database Ecommerce Latency 167

High Scalability

NOVEMBER 25, 2019

Edge caching. Infrastructure Optimization. In general, Egnyte connect architecture shards and caches data at different levels based on: Amount of data. Nginx for disk based caching. We use different types of caching techniques depending on the problem statements. Disk based caching. Hybrid Sync.

Architecture 52

Architecture Cache Azure Storage 52