Synopses & Reviews
Synopsis
A practical guide to administer, monitor and replicate your PostgreSQL 11 database
Key Features
- Study and apply the newly introduced features in PostgreSQL 11
- Tackle any problem in PostgreSQL 11 administration and management
- Catch up on expert techniques for monitoring, fine-tuning, and securing your database
Book Description
PostgreSQL is a powerful, open source database management system with an enviable reputation for high performance and stability. With many new features in its arsenal, PostgreSQL 11 allows you to scale up your PostgreSQL infrastructure. This book takes a step-by-step, recipe-based approach to effective PostgreSQL administration.
The book will introduce you to new features such as logical replication, native table partitioning, additional query parallelism, and much more to help you to understand and control, crash recovery and plan backups. You will learn how to tackle a variety of problems and pain points for any database administrator such as creating tables, managing views, improving performance, and securing your database. As you make steady progress, the book will draw attention to important topics such as monitoring roles, backup, and recovery of your PostgreSQL 11 database to help you understand roles and produce a summary of log files, ensuring high availability, concurrency, and replication.
By the end of this book, you will have the necessary knowledge to manage your PostgreSQL 11 database efficiently.
What you will learn
- Troubleshoot open source PostgreSQL version 11 on various platforms
- Deploy best practices for planning and designing live databases
- Select and implement robust backup and recovery techniques in PostgreSQL 11
- Use pgAdmin or OmniDB to perform database administrator (DBA) tasks
- Adopt efficient replication and high availability techniques in PostgreSQL
- Improve the performance of your PostgreSQL solution
Who this book is for
This book is designed for database administrators, data architects, database developers, or anyone with an interest in planning and running live production databases using PostgreSQL 11. It is also ideal if you're looking for hands-on solutions to any problem associated with PostgreSQL 11 administration. Some experience with handling PostgreSQL databases will be beneficial
Synopsis
Leverage the lethal combination of Docker and Kubernetes to automate deployment and management of Java applications
Key Features:
- Master using Docker and Kubernetes to build, deploy and manage Java applications in a jiff
- Learn how to create your own Docker image and customize your own cluster using Kubernetes
- Empower the journey from development to production using this practical guide.
Book Description:
Imagine creating and testing Java EE applications on Apache Tomcat Server or Wildfly Application server in minutes along with deploying and managing Java applications swiftly. Sounds too good to be true? But you have a reason to cheer as such scenarios are only possible by leveraging Docker and Kubernetes.
This book will start by introducing Docker and delve deep into its networking and persistent storage concepts. You will then proceed to learn how to refactor monolith application into separate services by building an application and then packaging it into Docker containers. Next, you will create an image containing Java Enterprise Application and later run it using Docker. Moving on, the book will focus on Kubernetes and its features and you will learn to deploy a Java application to Kubernetes using Maven and monitor a Java application in production. By the end of the book, you will get hands-on with some more advanced topics to further extend your knowledge about Docker and Kubernetes.
What You Will Learn:
- Package Java applications into Docker images
- Understand the running of containers locally
- Explore development and deployment options with Docker
- Integrate Docker into Maven builds
- Manage and monitor Java applications running on Kubernetes clusters
- Create Continuous Delivery pipelines for Java applications deployed to Kubernetes
Who this book is for:
The book is aimed at Java developers who are eager to build, deploy, and manage applications very quickly using container technology. They need have no knowledge of Docker and Kubernetes.