Dynatrace

MAY 27, 2022

At Dynatrace Perform 2022 , David Walker, a Lockheed Martin Fellow, and William Swofford, a full-stack engineer at Lockheed Martin, discuss how to create a self-diagnosing and self-healing IT server environment using this AIOps combination for auto-baselining, auto-remediation, monitoring as code, and more.

Artificial Intelligence 246

Artificial Intelligence Innovation Servers Database 246

O'Reilly

JANUARY 10, 2023

In reality, 2022 has been a fantastic year for AI. GitHub CoPilot also wasn’t new in 2022, but in the last year we’ve heard of more and more programmers who are using ChatGPT to write production code. Nobody owns it; nobody controls it, though individuals control specific servers. It’s important to think about this.

Blockchain 125

Blockchain Google Programming Media 125

Dynatrace

OCTOBER 17, 2021

Windows: Windows Server 1909. The following operating systems will no longer be supported starting 01 February 2022. The following operating systems will no longer be supported starting 01 March 2022. The following operating systems will no longer be supported starting 01 April 2022. Vendor announcement.

Operating System 246

Operating System Java Google Technology 246

DZone

MARCH 2, 2023

According to data provided by Sandvine in their 2022 Global Internet Phenomena Report , video traffic accounted for 53.72% of the total volume of internet traffic in 2021, and the closest trailing category (social) came in at just 12.69%.

Social Media 281

Social Media Java Traffic Internet 281

DZone

NOVEMBER 22, 2022

This is an article from DZone's 2022 Performance and Site Reliability Trend Report. Site reliability engineering aims to keep servers and services running with zero downtime. For more: Read the Report. However, outages and incidents are inevitable, especially when dealing with a complex system that constantly gets new updates.

Servers 240

Servers Engineering Processing Systems 240

Dynatrace

APRIL 14, 2022

Spring4Shell is a critical vulnerability in the Spring Framework , which emerged in late March 2022. Further, the report lists Tomcat as the most popular Java application server. Figure 2: Spring Controller that maps the DemoObject to requests received at the server. Dynatrace news. How do developers use the Spring Framework?

Java 246

Java Servers Code Open Source 246

Dynatrace

JUNE 8, 2021

Windows: Windows Server 1903. Windows: Windows Server 1909. The following operating systems will no longer be supported starting 01 January 2022. Last compatible Dynatrace OneAgent version: 1.217. Windows: Windows Desktop 1903. x86 (64bit-only). Vendor announcement. Last compatible Dynatrace OneAgent version: 1.217.

Operating System 246

Operating System Google Java Servers 246

The Netflix TechBlog

JUNE 14, 2023

By Jennifer Shin , Tejas Shikhare , Will Emmanuel In 2022, a major change was made to Netflix’s iOS and Android applications. Before GraphQL: Monolithic Falcor API implemented and maintained by the API Team Before moving to GraphQL, our API layer consisted of a monolithic server built with Falcor. How does it work?

Traffic 357

Traffic Latency Metrics Cache 357

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. Adrian Bece. See the Pen Content-visibility Demo: Base (With Content Visibility) by Vladimir Levin.

Media 143

Media Tuning Design Website 143

Brendan Gregg

FEBRUARY 28, 2023

My personal opinion is that I don't see a widespread need for more capacity given horizontal scaling and servers that can already exceed 1 Tbyte of DRAM; bandwidth is also helpful, but I'd be concerned about the increased latency for adding a hop to more memory. The call for participation ends on March 2nd 23:59 SGT!

Performance 103

Performance Latency Cache Virtualization 103

Dynatrace

AUGUST 18, 2022

According to the 2022 CISO Research Report , only 25% of respondents’ security teams “can access a fully accurate, continuously updated report of every application and code library running in production in real-time.” Vulnerability management is an essential part of securing IT operations.

Traffic 241

Traffic Java Network DevOps 241

Dynatrace

AUGUST 18, 2022

Dynatrace’s deterministic AI evaluates multiple conditions of an application server. We’ll see you at AnsibleFest in Chicago , October 18-19, 2022! While both examples would discover noteworthy issues, they’re heavily dependent on humans to pre-define what is “bad.”

Games 306

Games Monitoring Infrastructure DevOps 306

Dynatrace

JUNE 1, 2022

According to the Dynatrace 2022 CISO Report, 69% of roughly 1,300 surveyed chief information security officers (CISOs) say vulnerability management has become more difficult as digital transformation accelerates. Log4Shell enables a malicious actor to execute Java code and take control of a target server. Here’s the work of tomorrow.

Artificial Intelligence 245

Artificial Intelligence Java Cloud Strategy 245

Dynatrace

MARCH 24, 2023

According to the Cloud Native Computing Foundation’s 2022 Cloud Native Survey , nearly 80% of organizations use containers in at least some production environments. Although Kubernetes dominates within the cloud-native community, the 2022 CNCF report finds it does not have a monopoly in the container industry.

Infrastructure 246

Infrastructure Open Source Operating System Cloud 246

Dynatrace

MAY 31, 2023

surpassed $387 billion in 2022, more than double the figure of three years earlier. Uptime Institute’s 2022 Outage Analysis report found that over 60% of system outages resulted in at least $100,000 in total losses, up from 39% in 2019. Mobile retail e-commerce spending in the U. trillion by 2027, up from $800 billion in 2021.

Best Practices 246

Best Practices DevOps Latency Metrics 246

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. Added automatic detection of the WebSphere Liberty server name based on the Java command line. The following operating systems will no longer be supported starting 01 June 2022. The following operating systems will no longer be supported starting 01 July 2022. Windows: Windows Server 2004.

Operating System 130

Operating System Java Google Servers 130

Dynatrace

FEBRUARY 6, 2022

The following operating systems will no longer be supported starting 01 March 2022. The following operating systems will no longer be supported starting 01 April 2022. The following operating systems will no longer be supported starting 01 July 2022. Windows: Windows Server 2004. Linux: SUSE Linux Enterprise Server 11.4.

Operating System 130

Operating System Google Java Technology 130

tRPC

MARCH 20, 2025

mutation (resolver: ProcedureResolver , typeof unsetMarker, void>): MutationProcedure ">mutation ( async ({ " style="border-bottom: solid 2px lightgrey;">input }) => { (parameter) input: ReadableStream<any> }), }); {this.classList.remove("copied"),this.textContent="Copy"},2e3)">Copy React Server Components / Next.js

Servers 72

Servers Cache Processing Design 72

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

Dynatrace

MARCH 25, 2022

In a breakout session at Dynatrace Perform 2022, they explained how. “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. Unplanned system outages are costly, in both time and resources.

Benchmarking 243

Benchmarking Efficiency DevOps Tuning 243

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

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

Dynatrace

JUNE 29, 2023

The figures speak for themselves: 80% of organizations increased their OSS use in 2022. Projects could range from relatively small software components, such as general-purpose Java class libraries, to major systems, such as Kubernetes for container management or Apache’s HTTP server for modern operating systems.

Open Source 246

Open Source Energy DevOps Innovation 246

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

Dynatrace

MAY 23, 2022

IDC predicted, by 2022, 90% of all applications will feature microservices architectures that improve the ability to design, debug, update, and use third-party code. Server-side application. So, to make changes to the system, the development team needs to build and deploy an updated version of the server-side app.

Architecture 263

Architecture DevOps Monitoring Programming 263

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

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

CSS - Tricks

MARCH 2, 2022

Performant A/B Testing with Cloudflare Workers — Philip Walton covers how A/B testing is a little trickier on static sites than server-backed sites, but you can pull it off (performantly) thanks to Cloudflare Workers which can manipulate HTML before it hits the browser, much like a Service Worker except at the edge rather than at the client.

Performance 71

Performance Cache Best Practices Strategy 71

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 Scalability 131

Enprowess

AUGUST 24, 2021

List of best React Libraries in 2022. Not only that, but the React router library also offers stable screen-to-screen transition, server-side rendering, and vivid nesting support. It allows writing consistent code, runs well in several environments (client, server, and native), and is actively developed. Create-React-App.

Open Source 83

Open Source Mobile Code Design 83

SQL Performance

JULY 13, 2022

Orders ; Here’s the expected output of this query: orderid orderdate qty sumrange -- - -- -- 2 2022-01-07 10 50 3 2022-01-07 10 50 5 2022-01-07 30 50 7 2022-01-10 40 50 11 2022-01-10 10 50 13 2022-01-11 20 115 17 2022-01-11 10 115 19 2022-01-11 20 115 23 2022-01-11 15 115 29 2022-01-12 20 195 31 2022-01-12 30 195 37 2022-01-12 30 195.

C++ 112

C++ Code Azure Database 112

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? As of 2022 , roughly: 28% of compressible responses were Brotli encoded; 46% were Gzipped; 25% were, worryingly, not compressed at all. In this post, I’m going to break these processes down into each of: ?

Cache 348

Cache Latency Strategy Speed 348

Dynatrace

JULY 26, 2021

Windows: Windows Server 1909. The following operating systems will no longer be supported starting 01 February 2022. Vendor announcement. Last compatible Dynatrace OneAgent version: 1.227. x86 (64bit-only). Vendor announcement. Last compatible Dynatrace OneAgent version: 1.227. Linux: Ubuntu 20.10. Vendor announcement.

Operating System 130

Operating System Java Google Technology 130

Percona

JANUARY 30, 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. that fixes the security vulnerability CVE-2022-32149.

Open Source 111

Open Source Storage AWS Cloud 111

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