by | Released October 2015 | ISBN: 9781771374958

In this Working with Elasticsearch training course, expert author Radu Gheorghe will teach you how to search, aggregate, analyze, and scale large volume datastores. This course is designed for users that already have a familiarity with the use of a UNIX-like terminal.You will start by learning how to install and configure Elasticsearch, then jump into learning how to run searches and aggregations. From there, Radu will teach you about data structure, queries and relevance, and aggregations. This video tutorial also covers document relationships and performance and scaling. Finally, you will learn about monitoring and administration, including how to tune your cluster for stability and monitor Elasticsearch logs and metrics.Once you have completed this computer based training course, you will have gained the knowledge necessary to be able to search, aggregate, analyze, and scale large volume datastores with Elasticsearch. Working files are included, allowing you to follow along with the author throughout the lessons. Show and hide more Publisher resources Download Example Code

1. Getting Started
   • Introduction To Elasticsearch 00:02:24
   • About The Author 00:00:56
2. Basic Operations
   • Installing And Configuring Elasticsearch 00:08:08
   • Document CRUD - Creating, Retrieving, Updating And Deleting 00:04:19
   • Running Searches And Aggregations 00:07:09
3. Data Structure
   • Mappings And Predefined Fields 00:05:54
   • Core Types For Your Own Fields 00:06:34
   • Using Predefined And Custom Analyzers 00:05:24
4. Queries And Relevance
   • Returning Specific Fields, Sorting And Pagination 00:05:20
   • Full-Text Search With Match And Multi-Match Queries 00:08:38
   • Using The Lucene Query Syntax In Query Strings 00:07:56
   • Combining Full-Text And Term-Oriented Queries With The Bool Query 00:07:14
   • Tuning Relevance 00:06:06
5. Aggregations
   • Using Queries And Aggregations Together In A Cluster 00:05:09
   • Combining Different Kinds Of Aggregations 00:05:53
   • Important Aggregation Types 00:07:00
6. Document Relationships
   • Objects And Nested Documents 00:05:07
   • Parent-Child Relations 00:06:31
   • Denormalizing And Application-Side Joins 00:03:24
7. Performance And Scaling
   • Optimizing Indexing And Searching 00:08:01
   • Optimizing Node Settings 00:08:18
   • Configuring Shards And Replicas 00:05:34
   • Scaling Strategies 00:07:33
8. Monitoring And Administration
   • Easy Maintenance With Aliases And Index Templates 00:02:31
   • Tuning Your Cluster For Stability 00:04:30
   • Monitoring Elasticsearch Logs And Metrics 00:07:17
   • Backups And Upgrades 00:04:59
9. Conclusion
   • Course Wrap-Up 00:03:44
Show and hide more