This training will guide you into an in-depth, instructor-led training course with case study discussions held by Elasticsearch developers.

For corporate groups, we can organize this training as an on-site private group.

Prerequisites

Exposure to or interest in Elasticsearch, relational databases, distributed systems, or information retrieval.

Who Should Attend

Developers who would like to build real-time search solutions and analytics solutions.

What You Will Learn

The course aims to provide a solid foundation in search and information retrieval. Starting with fundamental concepts and covers best practices, key features, and distributed search application development with Elasticsearch.

During the course there will be time for discussion as well as attendee case studies. At the end of the training you will have an in-depth understanding of how Elasticsearch works, you will be able to reliably analyze, understand, and solve common problems, and be ready to build state-of-the-art search applications.

Training Outline

Introduction

Terminology, basic concepts, implementation, setup, and basic operations.
What is Elasticsearch?
Overview of best practices
What’s in a distribution?
Understanding Elasticsearch cluster, shards, and replicas
Discussion of configuration, APIs, and local gateway

Multi-Tenancy

Value of multiple indices, index aliases, and cross-index operations
Introduction to data flow

Elasticsearch Index

In-depth analysis of mappings, indexing, and operations
Discussion of transaction logs and Lucene indexing
Understanding configuration options, mappings, APIs, and available settings

Search

Understanding search Query DSL In-depth understanding of search components: aggregations, search types, highlighting and other options.
Overview of bitSets, filters and Lucene

Advanced Search and Mapping

Introduction to aggregations and nested document relations
Understanding nested objects and parent-child relationships
The importance of geolocation, mapping, indexing query percolation, relevancy, searching, and more
Advanced Distributed Model
Cluster state recovery, low level replication, low-level recovery, and shard allocation
How to approach data architecture
Index templates, features, and functionality

Big Data Design Pattern

In-depth content on multiple indices, overallocation, shard overallocation, node types, routing, replication, and aliases

Preparing for Production

Discussion on capacity planning and data flow
Performance tuning, more on data flow, and memory allocation.

Running in Production

Installation, configuration, memory file descriptions, and hardware
Monitoring, alerts, thread pools, information and stats API

Why Choose Us

Leading UK-based global training provider since 1995.

Experience Core Elasticsearch through Bilginç IT Academy's live and interactive virtual classroom environment. Join a Public course as an individual delegate or arrange a dedicated Private / In-house online training program exclusively for your organization.

Delivery Method: Online Instructor-Led
Participation Model: Public / Private (In-house)
Live and Interactive Training: Connect with your instructor in real time and actively participate through discussions, Q&A sessions, practical exercises, and group activities.
Flexible Participation: Join the training from your home, office, or any location with a suitable internet connection.
Expert Trainer Network: Learn from experienced trainers with strong industry backgrounds and practical field expertise.
Over 30 Years of Training Expertise: Benefit from Bilginç IT Academy's professional training experience since 1995.
Worldwide Access: Join our live virtual classrooms from anywhere in the world or arrange a dedicated online training program for your organization.

Experience Core Elasticsearch in a professional face-to-face classroom environment. Classroom Based training can be delivered as a Public course open to individual delegates or as a dedicated Private / In-house class exclusively for your organization.

Delivery Method: Classroom Based
Participation Model: Public / Private (In-house)
Face-to-Face Learning: Interact directly with your instructor and fellow delegates in an engaging classroom environment.
Experienced Trainers: Learn from specialists with extensive industry experience and practical real-world knowledge.
Professional Training Environment: Attend training in comfortable, well-equipped classrooms designed to support effective learning.
Practical Learning: Depending on the course, reinforce your knowledge through hands-on exercises, scenarios, case studies, and instructor-led activities.

Arrange Core Elasticsearch as a dedicated Onsite training program for your organization. Bilginç IT Academy trainers can deliver the training at your office or another location of your choice, with the program planned around your team's requirements and business objectives.

Delivery Method: Onsite
Participation Model: Private (In-house)
Training at Your Preferred Location: Organize the training at your company's office or another location selected by your organization.
Tailored Course Content: Adapt the training program to your projects, team structure, existing skill levels, and specific business requirements.
Team-Focused Learning: Develop your team around a shared knowledge base while strengthening internal collaboration and knowledge transfer.
Flexible Scheduling: Plan the training dates, location, and program according to your organization's operational requirements.
Worldwide Onsite Delivery: Bilginç IT Academy trainers can travel internationally to deliver dedicated training programs at your preferred location.

Core Elasticsearch Training

Prerequisites

Who Should Attend

What You Will Learn

Training Outline

Why Choose Us