Adrian Cockcroft

JANUARY 17, 2022

I’d even use it to manage datacenter failover or failover for other cloud vendors, as what you really need is a highly available control plane that is totally independent of your own failure modes. link] For 2022 my focus is on sustainability, and I’m planning to present at events? —?primarily primarily virtual?—?and

Serverless 98

Serverless Hardware AWS Architecture 98

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 183

Artificial Intelligence Innovation Servers Database 183

Percona

DECEMBER 27, 2022

Percona is a leading provider of unbiased open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive. Today’s post includes those releases and updates that have come out since December 12, 2022. was released on December 19, 2022.

Monitoring 52

Monitoring Open Source Database Servers 52

Percona

JANUARY 25, 2023

Database administrators often need to identify inactive databases and users to save resources. This can be done using various methods to determine which databases and users are frequently accessed. We can save disk space and other resources by purging inactive databases and users.

Database 99

Database C++ Servers Open Source 99

Percona

MARCH 30, 2023

The use of open source databases has increased steadily in recent years. Past trepidation — about perceived vulnerabilities and performance issues — has faded as decision makers realize what an “open source database” really is and what it offers. What is an open source database?

Open Source 77

Open Source Database Storage Scalability 77

Dynatrace

FEBRUARY 16, 2023

The goal is to turn more data into insights so the whole organization can make data-driven decisions and automate processes. Grail data lakehouse delivers massively parallel processing for answers at scale Modern cloud-native computing is constantly upping the ante on data volume, variety, and velocity.

Analytics 182

Analytics Innovation Metrics Database 182

Dynatrace

FEBRUARY 28, 2024

To that end, in 2022, Dynatrace released Grail , the auto-indexing, schema-on-read data lakehouse, along with Notebooks and Dashboards. Then when you have the metric, you want to explore it—what splits are available, how can I break it down, how can I aggregate it, and so on.” Discovery using global search.

Analytics 206

Analytics Metrics Media Monitoring 206

Percona

DECEMBER 12, 2022

Table modifications are a common task for database administrators. Any changes made to data in the original tables during the copy process will be reflected in the new table as the tool creates triggers on the original table to update the corresponding rows in the new table. 2022-12-09T05:44:23 Dropping new table. authors`. $.

Database 60

Database Engineering Testing Processing 60

Dynatrace

FEBRUARY 7, 2022

Starting with April 2022, Dynatrace is retiring TLS 1.0 General Availability (Build 1.234.107). General Availability (Build 1.234.107). Service and database list now displays correct value aggregation. Dynatrace news. Dynatrace SaaS release notes version 1.234. Announcements. end-of-support for RUM data. Resolved issues.

Infrastructure 189

Infrastructure Metrics Database Availability 189

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

Dynatrace

JANUARY 20, 2022

Starting with April 2022, Dynatrace is retiring TLS 1.0 See Available metrics. New request attributes are now available: DL/I DB/LTERM name. DL/I segment name for DL/I databases. WeThe Detected processes page has been clarified. General Availability (Build 1.233.94). Dynatrace news. Announcements.

Lambda 177

Lambda AWS Metrics Azure 177

Dynatrace

FEBRUARY 2, 2023

This process is often slow because component setup takes time. In October 2022, Dynatrace and Microsoft extended their deep integration to include metrics and topology from Azure Monitor. Azure Monitor setup requires that credentials be obtained to establish trust between the observability product and Azure.

Azure 222

Azure Cloud Monitoring Metrics 222

HammerDB

JULY 5, 2022

Python is a popular programming language, especially for beginners, and consequently we see it occurring in places where it just shouldn’t be used, such as database benchmarking. We use stored procedures because, as the introductory post shows, using single SQL statements turns our database benchmark into a network test).

Benchmarking 98

Benchmarking Database C++ Virtualization 98

Percona

MARCH 3, 2023

Check the database’s topology, whether one or more servers were replicating, if it was a Percona XtraDB Cluster , etc. exceptions`, CONSTRAINT `FK_Exceptions_Orders_OrderId` FOREIGN KEY (`OrderId`) REFERENCES `orders` (`OrderId`)) The procedure Backup: the most crucial step in this process. Check the size of the table.

Database 102

Database Testing Servers Open Source 102

Percona

MARCH 8, 2023

Over the years of being a DBA, I had to deal with all kinds of problems in the database. Still, the users keep falling into this trap, maybe because of a poorly configured database, a change in the application components, or just because of a sudden increase of connections in the application. A lot has been written about this error.

C++ 96

C++ Database Servers Open Source 96

Percona

DECEMBER 23, 2022

Patroni is one of the most used high availability (HA) solutions with the PostgreSQL database. It uses a Distributed Configuration Store (DCS) to keep the configuration in a centralized location available for all nodes making it an easy-to-use and reliable HA solution available in the market today.

Open Source 63

Open Source Servers Database Availability 63

HammerDB

DECEMBER 14, 2022

The TPC publishes an official Docker image on Docker Hub to enable the rapid deployment and testing of databases with HammerDB. This image includes example scripts to build schemas and test your databases with a single command. hammerdb>librarycheck Checking database library for Oracle Success. Database Configuration.

C++ 62

C++ Virtualization Database Benchmarking 62

Dynatrace

APRIL 21, 2022

Starting with April 2022, Dynatrace is retiring TLS 1.0 These limits are designed to prevent ActiveGate startup process slowdown and excessive node resource usage. Now you can extend your observability into data acquired from an Oracle Database using SQL queries. General Availability (Build 1.239.178). Dynatrace news.

Azure 212

Azure Metrics AWS Monitoring 212

Percona

DECEMBER 2, 2022

However, this archive library will be loaded only by the archiver process, not by the backend process of regular sessions. If there are multiple archive libraries available, we can switch from one library to another when the system is live. So any attempt to set the parameter or see the parameter can give you errors.

Servers 87

Servers Systems Processing Database 87

Percona

MARCH 28, 2023

Every database system has to ensure durability and reliability. Journal It’s a process where every write operation gets written (appended) from Memory to a Journal file, AKA transaction log that exists on disk at a specific interval configured using “ journalCommitIntervalMs.” Let’s understand both of them.

Hardware 90

Hardware C++ Storage Cache 90

Percona

AUGUST 17, 2023

PostgreSQL is open source relational database management software. Most recently, in StackOverflow’s 2022 Stack Developer Survey , PostgreSQL took a slight lead over MySQL (46.48% to 45.68%) as the most popular database platform among professional developers. How-to documentation is readily available.

Open Source 80

Open Source Healthcare Social Media Database 80

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

Percona

APRIL 10, 2023

Percona is a leading provider of unbiased open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive. This update includes a fix to the security vulnerability CVE-2022-25834 with PXB-2977. It’s time for the release roundup!

Open Source 79

Open Source Servers AWS Database 79

Dynatrace

SEPTEMBER 23, 2021

They predicted this figure would jump to 75% by 2022. Container security is the practice of applying security tools, processes, and policies to protect container-based workloads. The new kid on the block is a runtime vulnerability detector that uses an agent to examine the behavior of the processes inside the running container.

Open Source 247

Open Source Benchmarking Best Practices Network 247

Dynatrace

OCTOBER 6, 2022

The demo has been in active development since the summer of 2022 with Dynatrace as one of its leading contributors. Both methods ingest data, but by using the Dynatrace OneAgent, users can automatically discover additional insights about their infrastructure, applications, processes, services and databases. OpenTelemetry?community

Open Source 169

Open Source Metrics Tuning Technology 169

Percona

MARCH 27, 2023

Percona is a leading provider of unbiased open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive. It is an open source database monitoring, management, and observability solution for MySQL, PostgreSQL, and MongoDB. Take a look!

Open Source 79

Open Source Servers Scalability Cache 79

Dynatrace

NOVEMBER 10, 2022

Cloud-native architecture is a structural approach to planning and implementing an environment for software development and deployment that uses resources and processes common with public clouds like Amazon Web Services, Microsoft Azure, and Google Cloud Platform. Application development platforms live in the cloud and are always available.

Cloud 162

Cloud Architecture Serverless Infrastructure 162

Percona

DECEMBER 19, 2022

Easily restore your MongoDB databases to a previous state. We are happy to share the roadmap for the implementation of PMM high availability (HA) in three stages, which has been a highly requested feature by our users. . This feature is now available in the latest release of PMM. Some of the key highlights of PMM V2.33

Metrics 52

Metrics Monitoring Servers Open Source 52

Percona

JUNE 15, 2023

The reason might be application requirements, compatibility issues, or MySQL bug fixes, or we want the same MySQL version to be installed on all database instances in the cluster, regardless of what actually is the latest version available. Processing triggers for man-db (2.9.4-2) Check the available Percona Server for MySQL 8.0

Servers 85

Servers C++ Database Systems 85

Percona

DECEMBER 27, 2022

Encrypting data at rest in a database management system (DBMS) refers to securing data by encrypting it when it is not being used or accessed. TDE can be applied at various levels, such as at the database, column, or cell level, depending on the organization’s specific security needs. Database-level encryption.

Database 94

Database Storage Servers Strategy 94

Adrian Cockcroft

NOVEMBER 26, 2023

The Pantheon in Rome — Extremely sustainable architecture — photo by Adrian I wrote a medium post after AWS re:Invent 2022 summarizing the (lack of) news and all the talks related to Sustainability. There hasn’t been any other visible progress, and most of the people I used to work with on sustainability have now left Amazon. AWS speaker: T.

AWS 52

AWS Energy IoT Best Practices 52

Smashing Magazine

MAY 25, 2022

2022-05-25T09:30:00+00:00. 2022-05-25T14:33:15+00:00. When the JavaScript engine runs a garbage-collection process, the man object will be removed from memory and from the WeakMap that we assigned it to. The process of clearing memory when objects are no longer being used is referred to as garbage collection.

Cache 116

Cache Programming Storage Code 116

Smashing Magazine

AUGUST 19, 2022

2022-08-19T10:00:00+00:00. 2022-08-19T10:32:45+00:00. We’re only picking a specific pattern of the authentication process: the “reset password” flow and how it can be implemented on the client-side — frontend — of a web application. The common flow of the password reset process can be seen below. Caleb Olojo.

Processing 110

Processing Best Practices Availability Open Source 110

Dynatrace

JUNE 25, 2021

As a strong supporter of open source and open standards, I’m aware that the wide availability of standards, open-source tools, and some newly coined terms are causing a lot of confusion. Distributed tracing describes the act of following a transaction through all participating applications (tiers) and sub-systems, such as databases.

Open Source 197

Open Source Monitoring Google Systems 197

Alex Russell

JUNE 22, 2022

In 2022, you can have any default you like, as long as it's as buggy as Safari. "Compatibility" There's no point in recommending a better browser because none is available. US Government websites from macOS devices from March 6 th to April 4 th , 2022 " width="600" height="380" decoding="async" loading="lazy" />.

Engineering 110

Engineering Traffic Government Google 110

SQL Performance

APRIL 22, 2020

First, I created a view that would expose the important bits from the Extended Events session data, and put it in the utility database that exists on every instance: CREATE VIEW dbo. There is a risk here, in that someone could create a database, perform a bunch of activity that creates file churn and disk thrashing, then drop the database.

Database 55

Database Servers Availability Monitoring 55

Dotcom-Montior

FEBRUARY 19, 2022

For that reason, the tools and platforms that an SRE uses can vary greatly from organization to organization, especially in 2022. In the past, this process would have taken an entire team of individuals. A typical SRE is busy automating, cleaning up code, upgrading servers, and continually monitoring dashboards for performance, etc.,

Engineering 52

Engineering Open Source Programming Monitoring 52