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April 9, 2018
Starting MongoDB Database Software
In this blog post, we will cover how to start MongoDB database software in the three most used platforms: Windows/Linux/MacOS. [...]
April 9, 2018
MongoDB Sharding: Are Chunks Balanced (Part 1)?
In this blog post, we will look at how chunks split and migrate in MongoDB sharding. Sometimes even using good [...]
April 5, 2018
Percona Live Europe 2018 – Save the Date!
We’ve been searching for a great venue for Percona Live Europe 2018, and I am thrilled to announce we’ll be [...]
April 5, 2018
Managing MongoDB Bulk Deletes and Inserts
In this blog post, we’ll look at how to manage MongoDB bulk deletes and inserts with little impact on production [...]
April 4, 2018
Pattern Matching Queries vs. Full-Text Indexes
In this blog post, we’ll compare the performance of pattern matching queries vs. full-text indexes. In my previous blog post, [...]
April 2, 2018
Plot MySQL Data in Real Time Using Percona Monitoring and Management (PMM)
In this blog post, we’ll show that you can plot MySQL data in real time using Percona Monitoring and Management [...]
April 2, 2018
MongoDB Data at Rest Encryption Using eCryptFS
In this post, we’ll look at MongoDB data at rest encryption using eCryptFS, and how to deploy a MongoDB server [...]
March 30, 2018
MongoDB 3.6 Retryable Writes . . . Retryable Writes
In this blog post, we will discuss MongoDB 3.6 Retryable Writes, a new application-level feature. Background From the beginning, MongoDB replica [...]
March 27, 2018
Webinar Thursday March 29, 2018: Effective Testing for Live Applications
Please join Percona’s Principal Support Engineer, Sveta Smirnova, as she presents Effective Testing for Live Applications on March 29, 2018, [...]
March 22, 2018
The Anatomy of a MongoDB Replica Set
In this blog post, we’re going to break down what constitutes a MongoDB replica set. While replica sets are not a [...]
March 22, 2018
Tips to Optimize MongoDB
Have you ever had performance issues with your MongoDB database? A common situation is a sudden performance issue when running a [...]
March 9, 2018
Using the MongoDB 3.6 Expression Query Operator $expr
In this blog, we will discuss the MongoDB 3.6 expression query operator $expr. To show the power of this functionality, [...]
March 7, 2018
Using MongoDB 3.6 Change Streams
In this blog post, we will explore MongoDB 3.6 change streams – a powerful new feature that added in the latest version of MongoDB. [...]
February 22, 2018
Percona Live 2018 Featured Talk – Scaling a High-Traffic Database: Moving Tables Across Clusters with Bryana Knight
Welcome to the first interview blog for the upcoming Percona Live 2018. Each post in this series highlights a Percona Live [...]
February 8, 2018
Tutorial Schedule for Percona Live 2018
Percona has revealed the line-up of in-depth tutorials for the Percona Live 2018 Open Source Database Conference, taking place April 23-25, [...]
January 24, 2018
Webinar Thursday, January 25, 2018: Troubleshooting MySQL Crashes
Please join Percona’s Principal Support Engineer, Sveta Smirnova, as she presents Troubleshooting MySQL Crashes on January 25, 2018, at 10:00 [...]
January 23, 2018
20-30% Performance Hit from the Spectre Bug Fix on Ubuntu
In this blog post, we’ll look at the performance hit from the Spectre bug fix on Ubuntu. Recently we measured [...]
January 23, 2018
Percona Server for MongoDB 3.6 Beta is now available
Percona is pleased to announce the release of Percona Server for MongoDB 3.6.1-1.0beta on January 23, 2018. Download the latest version from the [...]
January 18, 2018
Does the Meltdown Fix Affect Performance for MySQL on Bare Metal?
In this blog post, we’ll look at does the Meltdown fix affect performance for MySQL on bare metal servers. Since [...]
January 9, 2018
Webinar Wednesday, January 10, 2018: Why We’re Excited About MySQL 8.0
Join Percona’s, CEO and Co-Founder, Peter Zaitsev as he presents Why We’re Excited About MySQL 8.0 on Wednesday, January 10, [...]