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From Proprietary to Open Source: The Complete Guide to Database Migration

Percona

Migrating a proprietary database to open source is a major decision that can significantly affect your organization. Advantages of migrating to open source For many reasons mentioned earlier, organizations are increasingly shifting towards open source databases for their data management needs.

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Why PostgreSQL Is a Top Choice for Enterprise-level Databases

Percona

PostgreSQL is a free and open source object-relational database management system (ORDBMS) that has existed since the mid-1990s. Open source and free PostgreSQL is an open source database, which means it is free to use, distribute, and modify.

Database 113
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What is keptn, how it works and how to get started!

Dynatrace

Keptn is an open source enterprise-grade control plane for cloud-native continuous delivery and automated operations.” scaling up in case more resources are needed, redirect traffic for certain users, clear log directories, … In order to react fast, it is mandatory to automate as many of these tasks. Dynatrace news.

Cloud 199
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DBLog: A Generic Change-Data-Capture Framework

The Netflix TechBlog

There are several open source CDC projects, often using the same underlying libraries, database APIs, and protocols. No locks on tables are ever acquired, which prevent impacting write traffic on the source database. Hence, downstream consumers receive change events as they occur on a source.

Database 197
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Netflix Video Quality at Scale with Cosmos Microservices

The Netflix TechBlog

It has become a de facto standard for perceptual quality measurements within Netflix and, thanks to its open-source nature , throughout the video industry. A bridge between two worlds To live such a life, we developed several “bridging” workflows, which allow us to route video quality traffic from Reloaded into Cosmos.

Media 171
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DBLog: A Generic Change-Data-Capture Framework

The Netflix TechBlog

There are several open source CDC projects, often using the same underlying libraries, database APIs, and protocols. No locks on tables are ever acquired, which prevent impacting write traffic on the source database. Hence, downstream consumers have confidence to receive change events as they occur on a source.

Database 212
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MongoDB Best Practices: Security, Data Modeling, & Schema Design

Percona

The main objective of this post is to share my experience over the past years tuning MongoDB and centralize the diverse sources that I crossed in this journey in a unique place. systemctl stop tuned $ systemctl disable tuned Dirty ratio The dirty_ratio is the percentage of total system memory that can hold dirty pages.