Percona

JUNE 15, 2023

Sometimes we might need to install/upgrade Percona Server for MySQL /MySQL 8 to a particular version in a test or production environment. Install Percona Server for MySQL 8 specific version packages via repository. Download specific Percona Server for MySQL 8 tarball packages and install them manually. Setting up curl (7.74.0-1.3+deb11u7).

Servers 83

Servers C++ Database Systems 83

Speed Curve

FEBRUARY 5, 2024

Server-timing headers are a key tool in understanding what's happening within that black box of Time to First Byte (TTFB). Cue server-timing headers Historically, when looking at page speed, we've had the tendency to ignore TTFB when trying to optimize the user experience. I mean, why wouldn't we?

Servers 57

Servers Cache Retail Benchmarking 57

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

Percona

MAY 1, 2023

It has default settings for all of the database parameters. It is primarily the responsibility of the database administrator or developer to tune PostgreSQL according to their system’s workload. The performance of a PostgreSQL database has a significant impact on the overall effectiveness of an application.

Tuning 52

Tuning Efficiency Database Performance 52

Dynatrace

MARCH 22, 2023

This method involves providing the lowest level of access by default, deleting inactive accounts, and auditing server activity. Security misconfiguration Security misconfiguration covers the basic security checks every software development process should include. For this situation, teams should adopt a least-privileged approach.

Open Source 198

Open Source Artificial Intelligence Internet Internet 198

Dynatrace

AUGUST 18, 2022

” Moreover, as modern DevOps practices have increased the speed of software delivery, more than two-thirds (69%) of chief information security officers (CISOs) say that managing risk has become more difficult. Such scans enable teams to detect SQL injection attacks that allow someone to maliciously inject code into a database query.

Traffic 164

Traffic Java Network DevOps 164

Percona

SEPTEMBER 19, 2023

This type of backup is suitable for large, important databases that need to be recovered quickly when problems occur. Physical backups are the backups that consist of raw copies of the directories and files that store database contents. Your MySQL connection id is 10 (X protocol) Server version: 8.0.33-25 Press ^C to stop.

C++ 104

C++ Servers Storage Speed 104

Smashing Magazine

OCTOBER 29, 2018

Measuring Performance With Server Timing. Measuring Performance With Server Timing. Without being able to measure the speed at which something is working, we can’t tell if the changes being made are improving the performance, having no effect, or even making things worse. That issue is slow server response times.

Servers 87

Servers Performance Metrics Database 87

Percona

OCTOBER 2, 2023

Percona Toolkit is a collection of advanced open source command-line tools, developed and used by the Percona technical staff, that are engineered to perform a variety of MySQL, MariaDB, MongoDB, and PostgreSQL server and system tasks that are too difficult or complex to perform manually. And did I mention they are open source?! virtual = 2.2G

Cache 98

Cache Database Virtualization Servers 98

Percona

JUNE 22, 2023

As a MySQL database administrator, keeping a close eye on the performance of your MySQL server is crucial to ensure optimal database operations. PMM monitors the MySQL uptime: show global status like 'uptime'; Indicates the amount of time (seconds) the MySQL server has been running since the last restart.

Performance 104

Performance Monitoring Traffic Database 104

Official Blog - World Web Technology

AUGUST 27, 2023

It is a server-side scripting language that is highly secure, open-source, and versatile. Mostly, web servers are created with PHP. In PHP, code is directly executed on the server and generates HTML to send to the client. You can integrate PHP with many technologies, such as databases, web servers, CMS, etc.

Development 98

Development Ecommerce Open Source Website 98

IO River

NOVEMBER 2, 2023

These are unchanging entities, served straight off the server, pre-generated, and devoid of server-side processing. They cache static content and enable lightning-fast delivery around the globe.This symbiosis reduces server load, boosts loading times, and ensures efficient content distribution.

Cache 52

Cache Social Media Website Performance Website 52

Dynatrace

JANUARY 23, 2023

As you’re likely aware, we have a very agile software development process, one that allows us to introduce major functionality every two weeks into production and hotfixes whenever it is necessary. Accelerate the Dynatrace Status portal update delivery speed and review our accessibility to Tech Support in such cases [In Progress].

Social Media 130

Social Media Cache Traffic Media 130

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. Regarding command-line and server-side scripts, PHP is easy for users to understand and use. PHP can work perfectly on shared hosting and private servers, making it an excellent choice for building websites.

Website 59

Website Development Open Source Database 59

IO River

NOVEMBER 2, 2023

These are unchanging entities, served straight off the server, pre-generated, and devoid of server-side processing. They cache static content and enable lightning-fast delivery around the globe.This symbiosis reduces server load, boosts loading times, and ensures efficient content distribution.

Cache 52

Cache Social Media Website Performance Website 52

Dynatrace

JULY 12, 2022

The platform might identify, for example, that a SQL database “leverages [a particular] node when we do our Tlog [transaction log] backups,” he says. “We We are going to pull this server out of our load-balancer pool while Tlog subset jobs are running. IT automation speeds code development.

Innovation 219

Innovation Infrastructure DevOps Azure 219

Smashing Magazine

SEPTEMBER 28, 2022

Every unnecessary bit of JavaScript code you bundle and serve will be more code the client has to load and process. The resource loading waterfall is a cascade of files downloaded from the network server to the client to load your website from start to finish. Client Side Rendering, Server Side Rendering And Jamstack.

Cache 126

Cache Performance Servers Social Media 126

Dynatrace

NOVEMBER 23, 2020

While speeding up development processes and reducing complexity does make the lives of Kubernetes operators easier, the inherent abstraction and automation can lead to new types of errors that are difficult to find, troubleshoot, and prevent. Logs can also be used to represent event data.

Virtualization 161

Virtualization Infrastructure Monitoring Cloud 161

Percona

MARCH 24, 2023

You might want to use binlog compression with MySQL/ Percona Server for MySQL , but it can come with drawbacks. The easiest way to fix this error is to restart the primary MySQL server to update the gtid_purged variable. This article discusses the need for using binlog compression and the potential issues it may cause. Sure thing!

Open Source 84

Open Source Database C++ Servers 84

Percona

DECEMBER 27, 2023

of respondents are currently utilizing databases in Kubernetes (k8s). These indicators suggest that the adoption of databases on k8s is in its early stages and is likely to continue growing in the future. According to the Dynatrace Kubernetes in the Wild 2023 report , a significant 71% (with 48% year-over-year growth!)

Cloud 79

Cloud Open Source Strategy Best Practices 79

Dynatrace

JUNE 15, 2020

At the same time, mobile experiences have conditioned mobile consumers to expect an ever-growing level of speed, convenience, and personalization—no matter if it’s ordering food, scheduling a doctor’s appointment, or paying bills online. Ideally, symbol files are uploaded as part of your automated deployment process.

Mobile 163

Mobile Servers Operating System Storage 163

Percona

JANUARY 5, 2023

Space constraint has been an endless and painstaking process for many of us, especially in systems that have a high number of transactions and data growth exceeding hundreds of GBs in a matter of days. If we are using binlog_format as ROW, a huge number of bin logs would be created which could choke I/O of servers and require extra cleanup.

Traffic 59

Traffic Engineering Speed Storage 59

MachMetrics

OCTOBER 12, 2020

Everyone should just use a static site generator and experience incredible speed increases? It can, of course, be changed by the developer, but after it is built and stored on a server, it gets sent to your visitors exactly the same way until it’s updated. So is that the magic bullet? Take a WordPress blog page for example.

Website 52

Website Speed Traffic Database 52

ScaleOut Software

JULY 19, 2021

Incoming data is saved into data storage (historian database or log store) for query by operational managers who must attempt to find the highest priority issues that require their attention. The best they can usually do in real-time using general purpose tools is to filter and look for patterns of interest.

IoT 78

IoT Analytics Big Data Architecture 78

SQL Performance

MARCH 17, 2020

This follow-up post revisits the question for SQL Server 2019, using a larger number of rows. I will be using the 50GB Stack Overflow 2013 database , but any large table with a low number of distinct values would do. The Stack Overflow 2013 database comes without nonclustered indexes to minimize download time. Test Environment.

Servers 86

Servers Tuning Database Efficiency 86

Percona

JULY 24, 2023

With the use of this snapshot CLI, you can now build your backup strategy using the snapshot tools at your disposal or include PBM into your existing strategy, even using existing snapshots of Percona Server for MongoDB ! In short, for larger datasets, there is a very distinctive speed improvement in recovery.

Availability 75

Availability Open Source Strategy Storage 75

ScaleOut Software

AUGUST 5, 2020

It views the incoming stream of messages as a columnar database with the column representing a time-ordered history of messages. It then lets users create SQL-like queries with extensions for time-windowing to perform data selection and aggregation within a time window, and it does this at high speed to keep up with incoming data streams.

Analytics 69

Analytics Azure Processing Speed 69

Percona

DECEMBER 19, 2022

include: Offline metric collection during PMM server outages or loss of PMM client-server network connectivity. A guided tour of Alerting, which helps new users get up to speed quickly and start using the alerting features of PMM. Easily restore your MongoDB databases to a previous state. Updated Grafana to version 9.2.5

Metrics 52

Metrics Monitoring Servers Open Source 52

Scalegrid

MARCH 8, 2024

With MySQL point-in-time recovery , you can restore your database to the moment before the problem occurs. Preparation for PITR is crucial and involves enabling binary logging and creating a full database backup. Through this meticulous process, commits are accurately logged in their respective sequences.

Database 162

Database Strategy Servers Best Practices 162

ScaleOut Software

NOVEMBER 24, 2020

Here’s a typical telematics architecture for processing telemetry from a fleet of trucks: Each truck today has a microprocessor-based sensor hub which collects key telemetry, such as vehicle speed and acceleration, engine parameters, trailer parameters, and more.

Analytics 52

Analytics Architecture Scalability Software Architecture 52

Scalegrid

MAY 13, 2020

Greenplum Database is a massively parallel processing (MPP) SQL database that is built and based on PostgreSQL. Greenplum Database is an open-source , hardware-agnostic MPP database for analytics, based on PostgreSQL and developed by Pivotal who was later acquired by VMware. What is an MPP Database?

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

Testsigma

DECEMBER 4, 2020

Web app testing : Optimized for mobile browsing and server-driven, the web apps should be tested for UI to ensure that all the elements of the app are aligned for different screens and resolutions. Back-end or database testing deals with the server-side of the mobile app. Check the app on different networks and speeds.

Mobile 65

Mobile Testing Operating System Storage 65

Percona

AUGUST 30, 2023

Data powers everything, and unlike coal and coal combustion, data and databases aren’t going away. In this blog, we’ll focus on the elements of database backup and disaster recovery, and we’ll introduce proven solutions for maintaining business continuity, even amid otherwise dire circumstances.

Database 87

Database Hardware Open Source Strategy 87

HammerDB

APRIL 19, 2023

Among the different components of modern software solutions, the database is one of the most critical. There are many times we get asked why some cloud instance performed poorly for their database application and almost always turned out to be some configuration error. TB)) for storage of database tablespaces and logging.

Performance 54

Performance Benchmarking Cache Storage 54

Jos

JUNE 2, 2018

At the same time, they open a door to lots of concepts that might be overwhelming: PRPL, RAIL, Paint Timing API, TTI, HTTP/2, Speed Index, Priority Hints and more … Why Performance doesn’t get Prioritized Web performance at organizations is a real challenge. Get involved in the interview process. A screenshot of Lighthouse 3.0,

Performance 237

Performance Speed Google Media 237

The Netflix TechBlog

MARCH 5, 2019

This operational component places some cognitive load on our engineers, requiring them to develop deep understanding of telemetry and alerting systems, capacity provisioning process, security and reliability best practices, and a vast amount of informal knowledge about the cloud infrastructure.

Infrastructure 182

Infrastructure Cloud Scalability AWS 182

SQL Server According to Bob

NOVEMBER 8, 2016

SQL Server 2016 Service Pack 1 (all SKUs) , in combination with Windows Server 2016 (All SKUs) or Windows 10 Client introduces non-volatile memory support for the tail of the log file (LDF) which can significantly increase transaction throughput. Create / Alter Database … LOG ON. PCI NVMe SSD is measured in microseconds.

Cache 40

Cache Servers Media Storage 40