Scalegrid

MAY 13, 2020

Greenplum Database is a massively parallel processing (MPP) SQL database that is built and based on PostgreSQL. Greenplum Database is an open-source , hardware-agnostic MPP database for analytics, based on PostgreSQL and developed by Pivotal who was later acquired by VMware. What is an MPP Database?

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

Dynatrace

JUNE 20, 2022

The growing popularity of open source software presents new risks associated with vulnerable libraries. To handle the increasing complexity of open source software, software composition analysis (SCA) has become an important tool. As part of the process, SCA provides a full analysis of open source project health metrics.

Open Source 222

Open Source Software Software Code 222

Dynatrace

OCTOBER 15, 2021

These are just a few of the open-source technologies you may encounter as you research observability solutions for managing complex multicloud IT environments and the services that run on them. Of these open-source observability tools, one stands out. Then, Google made the OpenCensus project open source in 2018.

Open Source 224

Open Source Metrics Cloud Transportation 224

Percona

AUGUST 15, 2023

Last week, yet another company — HashiCorp — announced they are changing the license for the majority of their software from an Open Source License (Mozilla Public License 2.0) to a Business Source License ( BSL ). Commercial open source is going to continue being less open source.

Open Source 75

Open Source Government Software Software 75

Percona

JUNE 2, 2023

While not the first open source content management system (CMS), WordPress caught on like nothing before and helped spread open source to millions. It was simple, easy to deploy, and easy to use, and WordPress had the added benefit of being open source. MySQL was founded in 1995 and went open source in 2000.

Open Source 92

Open Source Traffic Tuning Database 92

Alex Podelko

SEPTEMBER 8, 2020

Some time ago Federico Toledo published Performance Testing with Open Source Tools- Busting The Myths. Otherwise we wouldn’t see so many commercial tools built on the top of open source including BlazeMeter (it is ironic that the article is posted on the BlazeMeter site), Flood, and OctoPerf.

Open Source 223

Open Source Performance Testing Testing Performance 223

Scalegrid

APRIL 28, 2020

If you’re hosting your databases in the cloud, choosing the right cloud service provider is a significant decision to make for your long-term hosting costs. Over the last few weeks, we have been inundated with requests from SMB customers looking to improve the ROI on their database hosting. MongoDB® Database. EC2 instances.

Azure 344

Azure AWS Database Latency 344

Percona

NOVEMBER 3, 2023

Sure, database migration is complex, particularly when you’re looking to migrate from a proprietary database to an open source one. Database migration is almost always time-consuming, tedious, and full of potential pitfalls. Database migration is complex Let’s start here.

Database 80

Database Open Source Benchmarking Strategy 80

Smashing Magazine

SEPTEMBER 17, 2021

Monetize Open-Source Software With Gatsby Functions And Stripe. Monetize Open-Source Software With Gatsby Functions And Stripe. In this article, I’ll be explaining how I’ve used Gatsby Functions and the Stripe API to enable secure “Pay what you want” contributions that help fund my open-source project MDX Embed.

Open Source 114

Open Source Serverless Software Software 114

Scalegrid

AUGUST 26, 2020

Microsoft Azure is one of the most popular cloud providers in the world, and a natural fit for database hosting on applications leveraging Microsoft across their infrastructure. MySQL is the number one open source database that’s commonly hosted through Azure instances. We measure latency in ms 95th percentile latency.

Azure 299

Azure Benchmarking Database Latency 299

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 104

Availability Database Open Source Hardware 104

Dynatrace

MARCH 20, 2024

In this article, we’ll explore these challenges in detail and introduce Keptn, an open source project that addresses these issues, enhancing Kubernetes observability for smoother and more efficient deployments. External dependencies Many applications rely on external services, such as databases, APIs, or third-party services.

Open Source 272

Open Source Hardware DevOps Infrastructure 272

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 122

Database Storage Government Open Source 122

Scalegrid

JUNE 11, 2019

Ready to transition from a commercial database to open source, and want to know which databases are most popular in 2019? Wondering whether an on-premise vs. public cloud vs. hybrid cloud infrastructure is best for your database strategy? 2019 Top Databases Used. So, which databases are most popular in 2019?

Open Source 55

Open Source Database Cloud Infrastructure 55

Dynatrace

NOVEMBER 1, 2021

As cloud applications have become the norm, the databases that power these applications are now typically run as managed services by cloud providers. Optimize database performance. Small changes in a database can have an enormous impact on overall application performance. Log monitoring beyond cloud platform databases.

Azure 201

Azure Database Performance Monitoring 201

Percona

JULY 31, 2023

Open source database architects usually do not implement business logic in their databases. This is in stark contrast to many commercial databases where this is a common practice. In the first case, all the heuristics are kept at the application layer, and the database has little or no effect on the data quality.

Database 73

Database Open Source Servers Code 73

Percona

FEBRUARY 2, 2023

Database security is crucial to protecting sensitive information stored in a database. A critical aspect is authentication, which refers to verifying the identity of a user trying to access the database. PostgreSQL server authentication refers to verifying the identity of a user trying to connect to the PostgreSQL server.

Database 121

Database Servers Testing Programming 121

Adrian Cockcroft

NOVEMBER 18, 2019

We’re excited to let you know that we have an Open Source track at re:Invent this year! Brendan Gregg tours BPF tracing, with open source tools & examples for EC2 instance analysis. Learn about what’s in it: [link] Some selected sessions: OPN201 Change is coming to robotics development: The shift to ROS 2 ??

Open Source 40

Open Source AWS Lambda Serverless 40

Adrian Cockcroft

NOVEMBER 18, 2019

We’re excited to let you know that we have an Open Source track at re:Invent this year! Brendan Gregg tours BPF tracing, with open source tools & examples for EC2 instance analysis. Learn about what’s in it: [link] Some selected sessions: OPN201 Change is coming to robotics development: The shift to ROS 2 ??

Open Source 40

Open Source AWS Lambda Serverless 40

Percona

JANUARY 17, 2023

The definition of Percona Advisors by ChatGPT is the following: Percona Advisors can help organizations implement robust security measures to protect their databases and sensitive data. Percona Advisors is an open source framework, meaning you can create your own checks by following our documentation. It is partially true.

Database 100

Database Open Source Monitoring Innovation 100

Dynatrace

MARCH 22, 2023

For example, ensuring software stacks don’t use default accounts or passwords, error handling doesn’t reveal sensitive information, and application server frameworks use secure settings. Numerous organizations offer databases of these weaknesses, such as the Snyk Intel Vulnerability Database.

Open Source 203

Open Source Artificial Intelligence Internet Internet 203

Percona

DECEMBER 14, 2023

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. significantly enhanced downgrade compatibility by introducing changes that make it easier for downgraded databases to interoperate with older MongoDB versions.

Database 84

Database Artificial Intelligence Servers Operating System 84

Percona

AUGUST 2, 2023

Restoring a MySQL database backup is a crucial task that can sometimes be time-consuming, especially for large databases. Linux native Input/Output (I/O) statistics Pipe viewer utility By following these approaches, we can effectively monitor the restoration process and manage your MySQL database restoration efficiently.

Database 80

Database Monitoring C++ Speed 80

Scalegrid

SEPTEMBER 16, 2019

PostgreSQL graphical user interface (GUI) tools help these open source database users to manage, manipulate, and visualize their data. PostgreSQL is the fourth most popular database management system in the world, and heavily used in all sizes of applications from small to large. Why Use a GUI Tool?

Open Source 262

Open Source Database Azure Cloud 262

Scalegrid

JULY 29, 2019

MySQL is a free open source relational database management system that is leveraged across a majority of WordPress sites, and allows you to query your data such as posts, pages, images, user profiles, and more. We help you configure your MySQL deployment to optimize your performance based on the size of your databases.

Database 166

Database Cloud Website Azure 166

Percona

JANUARY 24, 2023

Databases on Kubernetes continue their rising trend. For example, for GKE, you must create a VolumeSnapshotClass resource first. For example, for my MongoDB cluster, I have six PVCs: three x replica set nodes and three x config server nodes. Example for mongod-data-my-cluster-name-cfg-0 : apiVersion: snapshot.storage.k8s.io/v1

Database 65

Database Storage Open Source AWS 65

Percona

NOVEMBER 1, 2023

Here is an example scenario you may end up here: mysql > select @@version,@@version_comment; + --+ + | @@version | @@version_comment | + --+ + | 5.7.43 | MySQL Community Server (GPL) | + --+ + 1 row in set (0.00 MySQL Server – Community Edition The problem applies to all versions of the upstream MySQL Community up to 8.0.23.

Servers 93

Servers Database Cache C++ 93

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 93

Database C++ Servers Open Source 93

Dynatrace

MAY 13, 2022

Apache Cassandra is an open-source, distributed, NoSQL database. Microsoft Azure offers multiple ways to manage Apache Cassandra databases. It also removes the need for developers and database administrators to manage infrastructure or update database versions.

Azure 239

Azure Latency Metrics Infrastructure 239

Percona

OCTOBER 16, 2023

This is something that is available in other databases but not provided in upstream, vanilla Postgres. Percona has received user feedback that this would be a useful feature, so we are working on this as an open source extension for Postgres that anyone can deploy. U postgres Password for user postgres: psql (16.0 Debian 16.0-1.pgdg120+1))

Open Source 108

Open Source Testing Database Design 108

Dynatrace

MAY 1, 2023

This operational data could be gathered from live running infrastructures using software agents, hypervisors, or network logs, for example. This open source framework stores and processes large sets of structured and unstructured data. NoSQL database. Apache Spark. Dynatrace Grail.

Analytics 193

Analytics Artificial Intelligence Big Data Open Source 193

Percona

DECEMBER 15, 2022

JSON data and relational databases have traditionally been diametric opposites. So many folks were surprised when relational databases started adding a JSON data type to their products. In this multi-part blog series, we will start with an overview of using JSON in a relational database. JSON is popular. Very popular.

Database 90

Database Servers Processing Efficiency 90

Dynatrace

JUNE 7, 2023

Kubernetes is an open source container orchestration platform that enables organizations to automatically scale, manage, and deploy containerized applications in distributed environments. Like Kubernetes, OpenShift is an open source Kubernetes-based container platform. What is Kubernetes? What is OpenShift? Ease of use.

Open Source 212

Open Source Social Media Infrastructure Operating System 212

Dynatrace

OCTOBER 13, 2021

Examples of such weaknesses are errors in application code, misconfigured network devices, and overly permissive access controls in a database. NMAP is an example of a well-known open-source network scanner. That said, vulnerability databases such as CVE , help identify known vulnerabilities.

Infrastructure 174

Infrastructure Open Source Virtualization Operating System 174

Percona

DECEMBER 18, 2023

These days, there’s been a lot of talk in the industry about setting up one’s database system on PostgreSQL. For example, suppose you are tasked to migrate a well-performing, albeit aging, DBMS to a cutting-edge PostgreSQL one; how would you do it? Some of the tables have a large number of number of columns with indexes.

Open Source 118

Open Source Database Architecture Design 118

Dynatrace

APRIL 15, 2024

For example, government agencies use an array of cloud platforms spanning 12 environments on average. Every hardware, software, cloud infrastructure component, container, open source tool, and microservice generates records of every activity within modern environments. The critical Log4Shell vulnerability is a recent example.

Infrastructure 214

Infrastructure Efficiency Government Transportation 214

Percona

MAY 9, 2023

To determine whether that perception is warranted in the database software industry — and if so, how to avoid vendor lock-in pitfalls — let’s dig deeper. And here’s an example (keeping it light, for now): Imagine there’s a food truck outside your office. They both suggest limited or lost freedom.

Open Source 87

Open Source Database Innovation Cloud 87