Fri.Feb 10, 2023

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Perform 2023 Guide: Organizations mine efficiencies with automation, causal AI

Dynatrace

Digital transformation shows no signs of slowing down. As a result, the complexity of modern multicloud ecosystems continues to increase. Data proliferation—as well as a growing need for data analysis—has accelerated. Increasingly, organizations are turning to modern observability platforms to address the complexity of, and gain visibility into, cloud environments.

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21 Best Ruby Testing Frameworks for 2023

DZone

QAs are always searching for the best automation testing frameworks that provide rich features with simple syntax, better compatibility, and faster execution. If you choose to use Ruby in conjunction with Selenium for web testing, it may be necessary to search for Ruby-based testing frameworks for web application testing. Ruby testing frameworks offer a wide range of features, such as support for behavior-driven development , mocking and stubbing, and test suite organization, making it easier fo

Testing 204
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Storage Autoscaling With Percona Operator for MongoDB

Percona

Previously, deploying and maintaining a database usually meant many burdensome chores and repetitive tasks to ensure proper functioning. In the cloud era, however, developers and operation engineers started fully embracing automation tools making their job significantly easier. Of those tools, Kubernetes operators are certainly one of the most prominent, as they are oftentimes used as a building block for DBaaS.

Storage 112
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A SOFT Methodology to Define Robust Data Platforms

DZone

In today's data-driven era, it's critical to design data platforms to help business to foster innovation and compete in the market. Selecting a robust, future-proof set of tools and architecture requires an act of balance between purely technological concerns and the wider constraints of the project. These constraints include challenges regarding regulations, existing workforce skills, talent acquisition, agreed timelines, and your company’s established processes.

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Percona XtraBackup and MySQL 5.7 Queries in Waiting for Table Flush State

Percona

Percona XtraBackup is an open source hot backup utility for MySQL-based servers. To take consistent and hot backup, it uses various locking methods, especially for non-transactional storage engine tables. This blog post discusses the cause and possible solution for queries with ​ Waiting for table flush state in processlist when taking backups using Percona XtraBackup.

Storage 104
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Percona XtraBackup Now Supports IAM Instance Profile

Percona

Amazon instance profiles are used to pass IAM roles to an EC2 instance. This IAM role can be queried using EC2 instance metadata to access an S3 bucket. Please check Amazon’s Official Documentation for more information. Today we are happy to announce that starting with Percona XtraBackup 8.0.31-24 , xbcloud can read instance metadata and fetch credentials from an instance profile, utilizing it to authenticate against an S3 bucket.

Storage 95