O'Reilly

APRIL 2, 2025

On April 22, 2022, I received an out-of-the-blue text from Sam Altman inquiring about the possibility of training GPT-4 on OReilly books. And now, of course, given reports that Meta has trained Llama on LibGen, the Russian database of pirated books, one has to wonder whether OpenAI has done the same. He never did. And they should try.

Internet 98

Internet Internet Google Testing 98

Percona

JANUARY 30, 2023

As Ibrar Ahmed noted in his blog post on Transparent Database Encryption (TDE). PostgreSQL is a surprising outlier when it comes to offering Transparent Database Encryption. If database files are copied or otherwise exposed in their raw form, exposure does not happen. Does PostgreSQL Need TDE (Transparent Data Encryption)?

Database 145

Database Storage Government Open Source 145

Dynatrace

AUGUST 21, 2024

Figure 6: Vulnerable functions in use for CVE-2019-0232 Meanwhile, figure 7 shows the vulnerable functions view for CVE-2022-25857, a DoS vulnerability. Figure 7: Vulnerable functions view for CVE-2022-25857 Although both CVEs have a high-risk score of 7.5

Java 264

Java Monitoring Open Source Software 264

Dynatrace

APRIL 11, 2023

The CVE Program, which publishes vulnerabilities as they become known, reported a 25% increase in vulnerabilities between 2021 and 2022. 2022 CISO Report: Retail sector – report Dive deep into the state of runtime vulnerability management in retail and how to protect your brand. Learn more with the 2022 InfoSec guide.

Cloud 246

Cloud DevOps Open Source Retail 246

Percona

APRIL 28, 2023

Let’s start with a simple introductory comparison: With proprietary (closed source) database software, the public does not have access to the source code; only the company that owns it and those given access can modify it. Myth #2: Proprietary databases are better and therefore more suitable for large enterprises.

Open Source 135

Open Source Database Software Software 135

Dynatrace

SEPTEMBER 12, 2022

Research in Action (RIA), a leading independent research and consulting company, named Dynatrace the overall leader in its 2022 Vendor Selection Matrix™ for AIOps Platforms. PurePath automatically analyzes transactions from browsers all the way down to the code and database levels. Read report now!

Strategy 130

Strategy DevOps Analytics Cloud 130

Dynatrace

FEBRUARY 16, 2023

To solve this problem, Dynatrace launched Grail, its causational data lakehouse , in 2022. This unified approach enables Grail to vault past the limitations of traditional databases. And without the encumbrances of traditional databases, Grail performs fast. “In Logs on Grail Log data is foundational for any IT analytics.

Analytics 246

Analytics Innovation Metrics Database 246

Adrian Cockcroft

JANUARY 17, 2022

I feel there’s something missing, an operating system, database, architecture and language combination that assumes that terabytes of main memory, GPUs with their own memory, and 100’s of Gbits of network are the baseline and makes it easier to leverage them together to build things that haven’t been seen before. primarily virtual?—?and

Serverless 98

Serverless Hardware AWS Architecture 98

Dynatrace

FEBRUARY 7, 2022

Starting with April 2022, Dynatrace is retiring TLS 1.0 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. for Dynatrace SaaS RUM data. For more details, see TLS 1.0 end-of-support for RUM data. APM-347284).

Infrastructure 246

Infrastructure Metrics Database Availability 246

Dynatrace

MARCH 13, 2025

The Astronomy Shop demo application , which has been actively developed since 2022, solves this problem, and Dynatrace is one of its leading contributors. Many companies are interested in experimenting with OpenTelemetry but have struggled with the lack of a good reference implementation.

Open Source 147

Open Source Metrics Architecture Infrastructure 147

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.” National Vulnerability Database (NVD) lists over 175,000 known vulnerabilities.

Traffic 241

Traffic Java Network DevOps 241

Dynatrace

MARCH 28, 2022

While also identifying potential threats, their location, and the vulnerabilities they exploit, Dynatrace provides information about the entire attack path — from source IP to entry point, vulnerability type, and eventual database backend target.

Strategy 246

Strategy Cloud Speed Network 246

Dynatrace

MARCH 22, 2022

In a presentation at the Perform 2022 conference, Huetter uses the IBM Z platform to expand on the benefits of using an observability platform to manage hybrid cloud infrastructure. The roadmap includes the following: Java Database Connectivity (JDBC) interface tracing. How to modernize for hybrid cloud.

Infrastructure 246

Infrastructure Cloud Java Azure 246

Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. A basic high availability database system provides failover (preferably automatic) from a primary database node to redundant nodes within a cluster. HA is sometimes confused with “fault tolerance.”

Availability 132

Availability Database Open Source Hardware 132

Dynatrace

JANUARY 20, 2022

Starting with April 2022, Dynatrace is retiring TLS 1.0 DL/I segment name for DL/I databases. The trace list now correctly supports sorting on the number of database calls. (APM-340223). Dynatrace news. Dynatrace SaaS release notes version 1.233. Announcements. end-of-support for RUM data. for Dynatrace SaaS RUM data.

Lambda 245

Lambda AWS Metrics Azure 245

Dynatrace

AUGUST 18, 2022

These Ansible automation routines can interact with the load balancer or dependent databases to the application server, providing a calculated rolling remediation that considers aspects of the infrastructure and customer experience, not just whether or not the application is responding.

Games 306

Games Monitoring Infrastructure DevOps 306

Dynatrace

MAY 19, 2022

As the project matures, more robust sources for flag configuration could be used, perhaps a simple REST API, database, or structured configuration file. OpenFeature is under development, and as part of the industry consortium, we’re planning a general availability release for Fall 2022. What’s next?

Java 290

Java Cloud Code Technology 290

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 111

Database C++ Servers Open Source 111

Percona

DECEMBER 14, 2023

I don’t know, but certainly, the launching of ChatGPT at the end of 2022 sparked a huge hype explosion around that technology throughout this year. I played a bit with ChatGPT in February to see how it would respond to random database-related inquiries, and I found it pretty impressive and annoying at the same time.

Database 107

Database Artificial Intelligence Servers Operating System 107

DZone

MARCH 13, 2023

The Southwest Airlines fiasco from December 2022 and the FAA Notam database fiasco from January 2023 had one thing in common: their respective root causes were mired in technical debt. At its most basic, technical debt represents some kind of technology mess that someone has to clean up.

Airlines 162

Airlines Engineering Database Technology 162

Dynatrace

APRIL 22, 2022

In a session at Dynatrace Perform 2022, Kopp joins Tim Gerlach, Product Owner of APM at SAP Business Platform to describe how. Gerlach describes how his team uses the Dynatrace OpenTelemetry Collector and the Dynatrace Exporter with SAP HANA , a hosted, in-memory database that exposes metrics using SQL.

Open Source 244

Open Source Metrics Cloud Tuning 244

Dynatrace

FEBRUARY 2, 2023

In October 2022, Dynatrace and Microsoft extended their deep integration to include metrics and topology from Azure Monitor. This includes Azure services such as App Services & Functions, Azure Databases, Azure Load Balancers, Azure Storage, and many more (see the complete list of services ).

Azure 246

Azure Cloud Monitoring Metrics 246

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 107

Open Source Database Storage Scalability 107

Dynatrace

APRIL 15, 2022

At Dynatrace Perform 2022 , David Catanoso, acting director of cloud and edge solutions at the U.S. VA also used Dynatrace to instrument its Consolidated Mail Outpatient Pharmacy Application, a mission-critical app with a heavily distributed database hosted in seven locations across the U.S.

Cloud 245

Cloud Infrastructure Innovation Monitoring 245

Percona

MARCH 3, 2023

Check the database’s topology, whether one or more servers were replicating, if it was a Percona XtraDB Cluster , etc. The person who tried to run this in production did not do the following: Run some previous backups of the rows to delete. Check if the table had referential integrity, child tables. Check the size of the table.

Testing 124

Testing Database Servers Open Source 124

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 244

Open Source Metrics Tuning Technology 244

Percona

DECEMBER 12, 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 November 28, 2022. was released on December 8, 2022.

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. Generally speaking, monolithic architecture is composed of three parts: Database. This is usually a relational database management system. Server-side application.

Architecture 263

Architecture DevOps Monitoring Programming 263

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++ 114

C++ Database Servers Open Source 114

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

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. This expansion of the Dynatrace platform builds on its foundation, which uses topology mapping and causal AI , an AI technique based on fault-tree analysis , to pinpoint root causes.

Analytics 246

Analytics Metrics Media Monitoring 246

Percona

JANUARY 9, 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. Today’s post includes those releases and updates that have come out since December 27, 2022. was released on December 28, 2022.

Open Source 98

Open Source Database Servers Software 98

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

Dynatrace

JUNE 25, 2021

Distributed tracing describes the act of following a transaction through all participating applications (tiers) and sub-systems, such as databases. At this point, only the tracing specification is stable, with metrics and logs to be expected later this year or in 2022, respectively. Distributed tracing.

Open Source 279

Open Source Monitoring Google Systems 279

SQL Performance

JULY 13, 2022

This could also happen if you need to migrate code written for another database platform with a different dialect of SQL to T-SQL. The sample row’s order date is 2022-01-11, so the first delimiter is 2022-01-09. Since this date doesn’t exist in the data, the actual first delimiter is the next existing date, 2022-01-10.

C++ 112

C++ Code Azure Database 112

HammerDB

MAY 26, 2022

If you are not already familiar with the programming languages that HammerDB uses, then this earlier post serves as an ideal introduction to what makes up the highest performing GIL free database benchmarking application. The database installation must include both the include and lib directories. linux-glibc2.12-x86_64/bin.

C++ 115

C++ Database Servers Open Source 115

Dynatrace

SEPTEMBER 23, 2021

They predicted this figure would jump to 75% by 2022. Secrets, such as database credentials, API keys, SSL keys or encryption keys, need to be managed to protect them from discovery. Containers have become hugely popular. In 2019, Gartner reported that 30% of organizations worldwide were running containerized applications.

Open Source 279

Open Source Benchmarking Best Practices Network 279