Dynatrace

JUNE 16, 2022

At the same time, open source software (OSS) libraries now account for more than 70% of most applications’ code base, increasing the risk of application vulnerabilities. Static application security testing (SAST) analyzes code for common security coding errors. More time for vulnerability management.

Tuning 212

Tuning Cloud Open Source Network 212

Dynatrace

OCTOBER 2, 2023

Because monolithic applications combine database, client-side interfaces, and server-side application elements in a single executable, they’re difficult to understand, even for their own administrators. Likewise, refactoring and rewriting code takes a lot of time and effort. Migration is time-consuming and involved.

Architecture 220

Architecture Artificial Intelligence Cloud Open Source 220

Dynatrace

SEPTEMBER 29, 2021

Developer tools for building container images : Docker Build creates a container image, the blueprint for a container, including everything needed to run an application – the application code, binaries, scripts, dependencies, configuration, environment variables, and so on. Here the overlap with Kubernetes begins. What is Kubernetes?

Open Source 290

Open Source Traffic DevOps Cloud 290

Dynatrace

DECEMBER 8, 2020

Open source has also become a fundamental building block of the entire cloud-native stack. While leveraging cloud-native platforms, open-source and third-party libraries accelerate time to value significantly, it also creates new challenges for application security.

Cloud 280

Cloud Open Source Internet Internet 280

Dynatrace

NOVEMBER 27, 2020

Getting specific metrics from libraries that are pre-instrumented with OpenTelemetry (for example, database drivers). In our first use case example, we’ll show you how you can add semantics to collected business metrics via OpenTelemetry source-code instrumentation and use Dynatrace for detailed analysis.

Metrics 138

Metrics Open Source Lambda Serverless 138

Percona

OCTOBER 10, 2023

Databases are different from a lot of software. This is not a general rule, but as databases are responsible for a core layer of any IT system – data storage and processing — they require reliability. delivering the Upstream code do a great job and build a very solid tool. Why choose Percona Server for MongoDB?

Availability 96

Availability Servers Database Open Source 96

Dynatrace

FEBRUARY 8, 2021

To connect these siloes, and to make sense out of it requires massive manual efforts including code changes and maintenance, heavy integrations, or working with multiple analytics tools. New log sources complement observability data, user sessions and topology, automatically, in context. Leverage log analytics for additional context.

Cloud 254

Cloud Azure Analytics AWS 254

Percona

DECEMBER 13, 2023

Error logging is a critical aspect of database administration, providing insights into issues, warnings, and errors that may affect the system’s stability and performance. MySQL 8 introduces Error Log Filtering as a mechanism to fine-tune the error log, allowing administrators to focus on the most critical issues.

Database 91

Database Open Source Tuning Traffic 91

Scalegrid

OCTOBER 7, 2019

As this open source database continues to pull new users from expensive commercial database management systems like Oracle, DB2 and SQL Server, organizations are adopting new approaches and evolving their own to maintain the exceptional performance of their SQL deployments. of enterprise organizations on average.

Strategy 182

Strategy Cloud Java Open Source 182

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. What is PostgreSQL used for?

Open Source 77

Open Source Healthcare Social Media Database 77

Dynatrace

FEBRUARY 16, 2023

These details include all the relationships among data from different sources—or cardinality. This unified approach enables Grail to vault past the limitations of traditional databases. And without the encumbrances of traditional databases, Grail performs fast. “In Open source solutions are also making tracing harder.

Analytics 176

Analytics Innovation Metrics Database 176

Scalegrid

MARCH 22, 2024

Ready to take your database management to the next level with ScaleGrid’s cutting-edge solutions? Register now for free and experience the seamless operation of your databases across multi-cloud and hybrid-cloud systems. Ready to take your database management to the next level with ScaleGrid’s cutting-edge solutions?

Strategy 130

Strategy Cloud Government Innovation 130

Percona

AUGUST 7, 2023

Both logs are crucial in the ACID (Atomicity, Consistency, Isolation, Durability) properties of database systems. In this blog post, we will delve into the differences between the InnoDB undo log and redo log, exploring their significance and providing code examples to illustrate their usage.

Database 95

Database Tuning Storage Open Source 95

Dynatrace

MAY 17, 2023

OpenTelemetry , the open source observability tool, has become the go-to standard for instrumenting custom applications to collect observability telemetry data. However, this method limited us to instrumenting the code manually and collecting specific sets of data we defined upfront.

Metrics 163

Metrics Monitoring Database Network 163

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. For storage, FIO is generally used.

Performance 54

Performance Benchmarking Cache Storage 54

Percona

AUGUST 30, 2023

If a PostgreSQL user wants to change these values, they need to recompile the PostgreSQL from the source code. This can be changed later using the pg_checksums utility, but that will be a painful exercise on a big database. Database level setting All options discussed so far have a global scope.

Database 99

Database Servers Open Source Tuning 99

Dynatrace

JULY 23, 2019

When comparing Django and Flask , developers like to highlight that Django provides an all-inclusive experience for developers: you get an admin panel, database interfaces, ORM, and directory structure for your applications and projects out of the box. All the sample code including instrumentation is available on GitHub.

Monitoring 135

Monitoring Software Software Database 135

Percona

JULY 27, 2023

While this is a great idea for security reasons, there will be many more posts on websites like Stackoverflow bemoaning that their old code and connector can not connect to the new version of the database. This could be handy for tracking query tuning and performance auditing. Try Percona Distribution for MySQL today!

Servers 82

Servers Open Source Tuning Cache 82

Adrian Cockcroft

NOVEMBER 26, 2023

For re:Invent 2021 my team (but mostly Elise Greve) persuaded the re:Invent organizers to include Sustainability as a track code, and that was repeated for 2022 and now for 2023. Open source geospatial AI/ML analysis, along with IoT-connected sensors, can provide near real-time data platforms built in the cloud and assist decision-making.

AWS 52

AWS Energy IoT Best Practices 52

Percona

OCTOBER 17, 2023

Many changes and new features are brought to the system, and as part of keeping in tune with the changes and how they can impact us, we go through the changes to better understand them. Bounce the database, replacing the binaries with the older release. From that, this article is born. Remove backward-incompatible features.

Metrics 98

Metrics C++ Storage Database 98

KeyCDN

OCTOBER 31, 2018

PHPStorm PHPStorm streamlines application development by offering integration with relational databases and other PHP tools. In addition to allowing you to create web applications without the need for a server, this tool supports all of the advanced features you’d expect from a modern IDE like code hinting and completion.

Development 57

Development Open Source Java AWS 57

HammerDB

JULY 14, 2021

However, as the two databases diverged from a shared common codebase, this presented a challenge in that it was not possible to modify the workload for MySQL or MariaDB without also changing the other. Checking database library for MariaDB Error: failed to load mariatcl - couldn't load file "/home/HammerDB-4.2/lib/mariatcl0.1/libmariatcl0.1.so":

Testing 57

Testing C++ Virtualization Tuning 57

HammerDB

MAY 5, 2019

Note that the main developer of HammerDB is Intel employee (#IAMINTEL) however HammerDB is a personal open source project and HammerDB has no optimization whatsoever for a database running on any particular architecture. In the recent MySQL 8.0.16 In the recent MySQL 8.0.16 mysqld] datadir=/home/mysql/mysql-8.0.16/mysql-8.0.16-linux-glibc2.12-x86_64/data

Testing 48

Testing Tuning Latency Storage 48

O'Reilly

MAY 25, 2021

Open source projects such as EleutherAI have drawn inspiration from GPT-3. A quantum computing researcher will point out grave inaccuracies: the article simply asserts that quantum computers can break encryption codes, and also makes the simplistic claim that subatomic particles can be in “two places at once.”

Social Media 140

Social Media Media Internet Internet 140

HammerDB

FEBRUARY 25, 2021

HammerDB is a load testing and benchmarking application for relational databases. All the databases that HammerDB tests implement a form of MVCC (multi-version concurrency control). On high-performance multi-core systems all the supported databases can return performance in the many millions of transactions per minute.

Programming 67

Programming Benchmarking Virtualization C++ 67

O'Reilly

NOVEMBER 28, 2023

16% of respondents working with AI are using open source models. If we asked whether their companies were using databases or web servers, no doubt 100% of the respondents would have said “yes.” But 18% already have applications in production. 54% of AI users expect AI’s biggest benefit will be greater productivity.

Open Source 112

Open Source Artificial Intelligence Google Infrastructure 112

Percona

SEPTEMBER 13, 2018

36.69 # String: # Databases perconasupport # Hosts 172.30.2.111 # Users perconasupport # Query_time distribution # 1us # 10us ################################################################ # 100us ############## # 1ms # # 10ms # # 100ms # # 1s. A quick web search revealed that it could be a regression of an old bug in MySQL’s code.

C++ 42

C++ AWS Open Source Testing 42

O'Reilly

JANUARY 17, 2023

Figuring out what kinds of problems are amenable to automation through code. So it behooves a software developer to spot what portions of human activity can be properly automated away through code, and then build that. Because if companies use code to automate business rules, they use ML/AI to automate decisions.

Tuning 133

Tuning Open Source AWS Software 133

The Netflix TechBlog

DECEMBER 17, 2019

Andreas Andreakis , Ioannis Papapanagiotou Overview Change-Data-Capture (CDC) allows capturing committed changes from a database in real-time and propagating those changes to downstream consumers [1][2]. In databases like MySQL and PostgreSQL, transaction logs are the source of CDC events. Triggering repairs at any time.

Database 212

Database Traffic Transportation Open Source 212

The Netflix TechBlog

DECEMBER 17, 2019

Andreas Andreakis , Ioannis Papapanagiotou Overview Change-Data-Capture (CDC) allows capturing committed changes from a database in real-time and propagating those changes to downstream consumers [1][2]. In databases like MySQL and PostgreSQL, transaction logs are the source of CDC events. Triggering repairs at any time.

Database 197

Database Traffic Transportation Open Source 197

The Netflix TechBlog

AUGUST 13, 2020

You’re half awake and wondering, “Is there really a problem or is this just an alert that needs tuning? This is a critical application so you drag yourself out of bed, open your laptop, and start poring through dashboards for more info. Telltale combines a variety of data sources to create a holistic view of an application’s health.

Monitoring 210

Monitoring Tuning Traffic Metrics 210

The Netflix TechBlog

OCTOBER 18, 2022

We use Netflix open source project Conductor as a library to manage the workflow state machine in Maestro. We chose CockroachDB as it is an open-source distributed SQL database that provides strong consistency guarantees that can be scaled horizontally without much operational overhead. in the language parser.

Java 202

Java Scalability Traffic Architecture 202

O'Reilly

JULY 25, 2023

If you’re reading this, chances are you’ve played around with using AI tools like ChatGPT or GitHub Copilot to write code for you. So far I’ve read a gazillion blog posts about people’s experiences with these AI coding assistance tools. or “ha look how incompetent it is … it couldn’t even get my simple question right!”

Programming 98

Programming Code Design Benchmarking 98

Smashing Magazine

OCTOBER 22, 2021

The first prototype was built using the open-source game engine Phaser.js , mostly for the included physics engine and because I already had some experience with it. database and outputs the game PIN as a response. database and displayed on the “Create” page. is an open-source alternative to Firebase.

Games 97

Games Servers Database Virtualization 97

All Things Distributed

MARCH 19, 2018

Finally, traditional machine learning algorithms usually consume data from persistent data sources such as local disk, Amazon S3, or Amazon EBS. Streaming algorithms also natively consume ephemeral data sources such as Amazon Kinesis streams, pipes, database query results, and almost any other data source.

Scalability 159

Scalability Hardware AWS Tuning 159