Dynatrace

MAY 31, 2023

Keeping pace with modern digital transformation requires ensuring that applications are responsive, resilient, and always available amid increased complexity. surpassed $387 billion in 2022, more than double the figure of three years earlier. As a result, site reliability has emerged as a critical success metric for many organizations.

Best Practices 246

Best Practices DevOps Latency Metrics 246

Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. This guide provides an overview of what high availability means, the components involved, how to measure high availability, and how to achieve it.

Availability 132

Availability Database Open Source Hardware 132

Dynatrace

MARCH 24, 2023

This orchestration includes provisioning, scheduling, networking, ensuring availability, and monitoring container lifecycles. According to the Cloud Native Computing Foundation’s 2022 Cloud Native Survey , nearly 80% of organizations use containers in at least some production environments.

Infrastructure 246

Infrastructure Open Source Operating System Cloud 246

Percona

JUNE 12, 2023

When it comes to access to their applications, users demand instant, reliable, and secure interactions — and that means databases must be highly available. With database high availability (HA), services are largely uninterrupted, and end users are largely satisfied. The obvious answer is this: To achieve high availability.

Architecture 124

Architecture Availability Open Source Hardware 124

Smashing Magazine

MAY 23, 2022

Lesser-Known And Underused CSS Features In 2022. Lesser-Known And Underused CSS Features In 2022. 2022-05-23T09:30:00+00:00. 2022-05-23T15:33:32+00:00. Some answers from the community surprised me, as they’ve included some very useful and often-requested CSS features which were made available in the past year or two.

Media 143

Media Tuning Design Website 143

CSS Wizardry

JUNE 30, 2023

Honestly, I started writing this article, for no real reason and somewhat without context, in December 2022—over half a year ago! TTFB is a good measure of your server response times and general back-end health, and issues here may have knock-on effects later down the line (namely with Largest Contentful Paint).

Metrics 327

Metrics Google Code Monitoring 327

Dynatrace

APRIL 15, 2022

At Dynatrace Perform 2022 , David Catanoso, acting director of cloud and edge solutions at the U.S. The agency executed one of the largest email migrations from on-premises Exchange servers to Microsoft Office 365 — moving almost 480,000 mailboxes to the cloud. “We used Dynatrace to monitor that large increase in servers.

Cloud 245

Cloud Infrastructure Innovation Monitoring 245

Dynatrace

APRIL 1, 2022

Rollout starts April 1, 2022. Process availability. You can now monitor the availability of key processes on your hosts. For more information, see Process availability. Added automatic detection of the WebSphere Liberty server name based on the Java command line. pax is now available. Dynatrace news.

Operating System 130

Operating System Java Google Servers 130

Percona

JULY 7, 2023

With the average cost of unplanned downtime running from $300,000 to $500,000 per hour , businesses are increasingly using high availability (HA) technologies to maximize application uptime. Where a high availability design once worked well, it can no longer keep up with more complex requirements.

Availability 98

Availability Open Source Architecture Database 98

Dynatrace

MARCH 25, 2022

In a breakout session at Dynatrace Perform 2022, they explained how. These insights were not previously available to the Parker team. “And now that we don’t need to babysit the servers, engineers can work on real-life problems they want to solve for our customers.” Incident management to avoid outages.

Benchmarking 243

Benchmarking Efficiency DevOps Tuning 243

Dynatrace

APRIL 21, 2022

Starting with April 2022, Dynatrace is retiring TLS 1.0 The Metric and dimension usage + rejections dashboard preset is now available. General Availability (Build 1.239.178). General Availability (Build 1.239.178). Actions of renamed apps will now display waterfall analysis button whenever data is available. (RUM-4956).

Azure 246

Azure Metrics AWS Monitoring 246

Smashing Magazine

MAY 16, 2022

Rethinking Server-Timing As A Critical Monitoring Tool. Rethinking Server-Timing As A Critical Monitoring Tool. 2022-05-16T10:00:00+00:00. 2022-05-16T14:04:13+00:00. In the world of HTTP Headers, there is one header that I believe deserves more air-time and that is the Server-Timing header. Setting Server-Timing.

Servers 111

Servers Monitoring Cache Network 111

SQL Performance

OCTOBER 18, 2022

Before SQL Server 2022, there was a workaround that enabled relying on index order, but besides being quite ugly, it had its cost, and the tradeoff wasn’t always acceptable. SQL Server 2022 introduces new ways to apply time-based grouping using the DATE_BUCKET and DATETRUNC functions.

Servers 144

Servers Code Best Practices Database 144

tRPC

MARCH 20, 2025

This has been available since quite early on via the @next tag, but now it's officially released. You can now start executing a procedure on the server in a RSC, pick up the pending promise on the client, and automatically hydrate the React Query cache clientside. typeof unsetMarker, typeof unsetMarker, false>.mutation

Servers 72

Servers Cache Processing Design 72

Percona

MARCH 3, 2023

23] (Slave_delay: 0) This means the following: A primary server, with Percona Server for MySQL installed (in Read/Write mode) version 8.0.31-23. Check the database’s topology, whether one or more servers were replicating, if it was a Percona XtraDB Cluster , etc. mysqlserver01=127.0.0.2 [RW] RW] [ver: 8.0.31-23]

Testing 124

Testing Database Servers Open Source 124

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. bullseye amd64 1.7

Servers 98

Servers C++ Database Systems 98

Percona

DECEMBER 12, 2022

Today’s post includes those releases and updates that have come out since November 28, 2022. On December 1, 2022, we released Percona Distribution for PostgreSQL 12.13. was released on December 8, 2022. Percona Distribution for MySQL 8.0.30 (PS-based variant) was released on November 29, 2022. Take a look!

Open Source 64

Open Source Azure Servers Database 64

CSS Wizardry

OCTOBER 16, 2023

Concatenating our files on the server: Are we going to send many smaller files, or are we going to send one monolithic file? What is the availability, configurability, and efficacy of each? ?️ As of 2022 , roughly: 28% of compressible responses were Brotli encoded; 46% were Gzipped; 25% were, worryingly, not compressed at all.

Cache 348

Cache Latency Strategy Speed 348

Percona

JANUARY 30, 2023

was made available on January 23, 2023. This update to the release of Percona Distribution for MySQL using the Percona Server for MySQL includes a new version of Percona Toolkit 3.5.1 that fixes the security vulnerability CVE-2022-32149. that fixes the security vulnerability CVE-2022-32149. Percona Toolkit 3.5.1

Open Source 111

Open Source Storage AWS Cloud 111

Percona

APRIL 4, 2023

When executing the query, Perl was trying to quote an empty string instead of the bit representation of 0, causing the tool to fail (note this is output from the locally reproduced dummy schema/data): 2022-10-18T14:19:02 0 0 DBD::mysql::st execute failed: Truncated incorrect DOUBLE value: '' [for Statement "DELETE FROM `myd_test`.`gerald`

Open Source 131

Open Source Servers Engineering Testing 131

Percona

MARCH 8, 2023

Your MySQL connection id is 144 Server version: 8.0.29-21 21 Percona Server (GPL), Release 21, Revision c59f87d2854 Copyright (c) 2009-2022 Percona LLC and/or its affiliates Copyright (c) 2000, 2022, Oracle and/or its affiliates. Your MySQL connection id is 145 Server version: 8.0.29-21 Commands end with ; or g.

C++ 114

C++ Database Servers Open Source 114

Percona

JANUARY 9, 2023

Today’s post includes those releases and updates that have come out since December 27, 2022. This update to the release of Percona Distribution for MySQL using the Percona Server for MySQL includes a new version of setuptools 65.6.3 With that, it fixes the security vulnerability CVE-2022-40897. Take a look!

Open Source 98

Open Source Database Servers Software 98

Dynatrace

APRIL 20, 2022

And not to forget – besides our orders we are also monitoring the kitchen itself such as whether a kitchen is currently open and operating or how the internet connectivity to the central servers is. kitchen ordering portal available). Because remember – it is 2022! internet connectivity stable) and application monitoring (e.g.:

Metrics 246

Metrics Mobile Internet Internet 246

SQL Performance

JULY 13, 2022

But sometimes a tool you need isn’t available, and you have to figure out a solution without it. Sometimes, you need to solve a T-SQL querying task, and you know the natural tool to solve it is a feature that’s part of the SQL standard but isn’t available in T-SQL. So you have to come up with a supported alternative. orderid , O1.

C++ 112

C++ Code Azure Database 112

Enprowess

JANUARY 11, 2022

With a myriad of options available out there, we have compiled a list of top frontend frameworks out there to help you out. Many front end frameworks are available in different languages. Of all the available technologies, JavaScript popularity has shot up exponentially. Easy to perform Ajax requests with a dedicated server.

Virtualization 64

Virtualization Website Speed Mobile 64

Smashing Magazine

JULY 20, 2022

2022-07-20T10:00:00+00:00. 2022-07-20T13:03:42+00:00. But consider this post a compliment to the book, as this will focus purely on different tools available for reducing the size of images. The compression, in this case, seems to be on the server side, so you’ll get much faster results. compresses images on the server.

Media 142

Media Programming Mobile Website 142

The Netflix TechBlog

SEPTEMBER 10, 2024

By Karthik Yagna , Baskar Odayarkoil , and Alex Ellis Pushy is Netflix’s WebSocket server that maintains persistent WebSocket connections with devices running the Netflix application. What if we wanted to move past Pushy’s pattern of delivering server-side messages?

Latency 234

Latency Cache Tuning Efficiency 234

HammerDB

MAY 26, 2022

All of the source code and dependencies in HammerDB are open source right down to the layer above any 3rd party commercial database drivers for Oracle, SQL Server and Db2. The HammerDB Oracle and ODBC for SQL Server client libraries will build without the respective Oracle and SQL Server client libraries, but will need them at runtime.

C++ 115

C++ Database Servers Open Source 115

Percona

APRIL 10, 2023

Release highlights include: Added a new extension pgpool – a middleware between PostgreSQL server and client for high availability, connection pooling, and load balancing. Percona Distribution for PostgreSQL is now available on Red Hat Enterprise Linux 9 and compatible derivatives Download Percona Distribution for PostgreSQL 13.10

Open Source 106

Open Source Servers Database AWS 106

Smashing Magazine

NOVEMBER 8, 2021

From connecting back-office operations to front-of-the-house A/B testing and dynamic personalization for each customer, the shared foundation is fast server-side rendering powered by fast storefront data access. Surveying the existing landscape of available developer tools and runtimes, we felt that there is a gap. Large preview ).

Cache 139

Cache Best Practices Strategy Servers 139

Enprowess

JANUARY 12, 2022

The Top web development trends in 2022. Let’s dive deep into the top website development trends to expect in 2022. To make it easier for you, in this blog, we will discuss the latest web development trends that will evolve in 2022. List of Top Web Development Trends to Track in 2022. Single Page Applications (SPAs).

Blockchain 59

Blockchain IoT Development Serverless 59

Percona

DECEMBER 27, 2022

Today’s post includes those releases and updates that have come out since December 12, 2022. Percona Monitoring and Management 2.33 (PMM) was released on December 13, 2022. was released on December 19, 2022. Percona Server for MongoDB 4.4.18-18. On December 19, 2022, we released Percona Server for MongoDB 4.4.18-18

Monitoring 52

Monitoring Open Source Database Servers 52

Percona

APRIL 28, 2023

The transparency of the open source model makes input inclusive and creates an abundance of scrutiny and support ( Forbes, January 2022 ). Here’s a small sampling of leading corporations that use open source software: Amazon, Audi, BMW, Google, IBM, and Facebook ( CodeSnail, August 2022 ). The list goes on and on.

Open Source 134

Open Source Database Software Software 134

Scalegrid

APRIL 10, 2025

was released in July 2022, marking the beginning of its lifecycle. Managing Your MongoDB Server After End of Life Once a MongoDB version reaches its EOL, managing your MongoDB server requires proactive steps to ensure continued stability and security. Lifecycle Schedule for MongoDB 6.0 a compelling option for businesses.

Best Practices 130

Best Practices Benchmarking Strategy Database 130

Percona

JULY 3, 2023

However, a rule of thumb is that the size of the table should exceed the physical memory of the database server. EXPLAIN select * from employees where joined >= '2022-05-12' and joined < '2022-06-10'; QUERY PLAN Seq Scan on employees_q2 (cost=0.00.2.37

Storage 98

Storage Database Performance Open Source 98

Percona

MARCH 27, 2023

It is the most stable, scalable, and secure open-source MySQL distribution, with two download options: one based on Percona Server for MySQL and one based on Percona XtraDB Cluster. Percona Distribution for MySQL (Percona Server for MySQL-based variation) 8.0.32 It is based on Percona Server for MySQL 8.0.32-24. was released.

Open Source 98

Open Source Servers Cache Scalability 98

Smashing Magazine

AUGUST 9, 2022

2022-08-09T14:00:00+00:00. 2022-08-09T15:02:58+00:00. It graphs server, network, CSS, Javascript, critical content, and image optimizations to show the potential savings you could gain by incorporating fixes into your site. They are granular and available at domain and page levels. Zara Cooper. They are also shareable.

Performance 134

Performance Benchmarking Website Metrics 134