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Class hours may vary, please reach out to contact@ascendientlearning.com if you have any questions.
Cloudera Training for Apache HBase
Take your knowledge to the next level with Cloudera Training for Apache HBase. Cloudera Educational Services’ three-day training course enables participants to store and access massive quantities...
Read MoreOverview
Take your knowledge to the next level with Cloudera Training for Apache HBase. Cloudera Educational Services’ three-day training course enables participants to store and access massive quantities of multi-structured data and perform hundreds of thousands of operations per second.
Skills Gained
During this course, you will learn how to:
- Determine whether HBase is appropriate for a given use case
- Employ best practices for schema and row key design
- Create, populate, alter, and remove HBase tables
- Add, locate, retrieve, update, and delete data
- Perform common cluster administration tasks
- Identify and resolve performance bottlenecks
Who Can Benefit
This course is appropriate for developers and administrators who intend to use HBase.
Prerequisites
Prior experience with databases and data modeling is helpful, but not required. Knowledge of Java is assumed. Prior knowledge of Hadoop is not required, but Cloudera Developer Training for Spark and Hadoop provides an excellent foundation for this course.
Course Details
Introduction to Hadoop and HBase
- Introducing Hadoop
- Core Hadoop Components
- Exercise: Using HDFS
- What is HBase?
- Strengths of HBase
- HBase in Production
- Weaknesses of HBase
HBase Tables
- HBase Concepts
- HBase Table Fundamentals
- Thinking About Table Design
- Exercise: HBase Data Import
HBase Shell
- Creating Tables with the HBase Shell
- Working with Tables
- Exercise: Using the HBase Shell
- Working with Table Data
- Exercise: Data Access in the HBase Shell
HBase Architecture Fundamentals
- HBase Regions
- HBase Cluster Architecture
- HBase and HDFS Data Locality
HBase Schema Design
- General Design Considerations
- Application-Centric Design
- Designing HBase Row Keys
- Other HBase Table Features
- Exercise: Using MIN_VERSIONS and Time-To-Live
- General Design Considerations
- Application-Centric Design
- Designing HBase Row Keys
Basic Data Access with the HBase API
- Options to Access HBase Data
- Creating and Deleting HBase Tables
- Retrieving Data with Get
- Retrieving Data with Scan
- Inserting and Updating Data
- Deleting Data
- Exercise: Using the Developer API
More Advanced HBase API Features
- Filtering Scans
- Exercise: HBase Filters
- Client-Side Write Buffer
- Exercise: Using Client-Side Write Buffer
- Best Practices
- HBase Coprocessors
- Exercise: Using Atomic Counters
HBase Write Path
- HBase Write Path
- Exercise: Exploring HBase
- Compaction
- Splits
- Exercise: Flushes and Compactions
HBase Read Path
- How HBase Reads Data
- Block Caches for Reading
HBase Performance Tuning
- Column Family Considerations
- Schema Design Considerations
- Configuring for Caching
- Memory Considerations
- Dealing with Time Series and Sequential Data
- Pre-Splitting Regions
- Exercise: DetectingHot Spots
HBase Administration and Cluster Management
- HBase Schema Design
- General Design Considerations
- Application-Centric Design
- Designing HBase Row Keys
HBase Replication and Backup
- HBase Replication
- HBase Backup
- MapReduce and HBase Clusters
- Exercise: Administration
Using Hive and Impala with HBase
- How to use Hive and Impala to Access HBase
- Exercise: Hive and HBase
Appendix A: Accessing Data with Python and Thrift
- Thrift Usage
- Working with Tables
- Getting and Putting Data
- ScanningData
- Deleting Data
- Counters
- Filters
- Optional Exercise: Using Python and Thrift with HBase
Appendix B: OpenTSDB
Appendix C: hbase-spark API
- Introduction
- Architecture and Integration Patterns
- Typing and API Usage
- Future Work
- Optional Exercise: Using hbase-sparkAPI
Schedule
FAQ
Does the course schedule include a Lunchbreak?
Classes typically include a 1-hour lunch break around midday. However, the exact break times and duration can vary depending on the specific class. Your instructor will provide detailed information at the start of the course.
What languages are used to deliver training?
Most courses are conducted in English, unless otherwise specified. Some courses will have the word "FRENCH" marked in red beside the scheduled date(s) indicating the language of instruction.
What does GTR stand for?
GTR stands for Guaranteed to Run; if you see a course with this status, it means this event is confirmed to run. View our GTR page to see our full list of Guaranteed to Run courses.
How do I find an Ascendient Learning training location?
We have training locations across the United States and Canada - View a complete list of classroom training locations.
Which delivery formats are available?
At Ascendient Learning, we offer training that is Instructor-Led, Online, Virtual, and Self-Paced.
Does Ascendient Learning deliver group training?
Yes, we provide training for groups, individuals and private on sites. View our group training page for more information.
What does vendor-authorized training mean?
As a vendor-authorized training partner, we offer a curriculum that our partners have vetted. We use the same course materials and facilitate the same labs as our vendor-delivered training. These courses are considered the gold standard and, as such, are priced accordingly.
Is the training too basic, or will you go deep into technology?
It depends on your requirements, your role in your company, and your depth of knowledge. The good news about many of our learning paths, you can start from the fundamentals to highly specialized training.
How up-to-date are your courses and support materials?
We continuously work with our vendors to evaluate and refresh course material to reflect the latest training courses and best practices.
Are your instructors seasoned trainers who have deep knowledge of the training topic?
Ascendient Learning instructors have an average of 27 years of practical IT experience and have also served as consultants for an average of 15 years. To stay current, instructors spend at least 25 percent of their time learning new, emerging technologies and courses.
Do you provide hands-on training and exercises in an actual lab environment?
Lab access is dependent on the vendor and the type of training you sign up for. However, many of our top vendors will provide lab access to students to test and practice. The course description will specify lab access.
Will you customize the training for our company’s specific needs and goals?
We will work with you to identify training needs and areas of growth. We offer a variety of training methods, such as private group training, on-site of your choice, and virtually. We provide courses and certifications that are aligned with your business goals.
How do I get started with certification?
Getting started on a certification pathway depends on your goals and the vendor you choose to get certified in. Many vendors offer entry-level IT certification to advanced IT certification that can boost your career. To get access to certification vouchers and discounts, please contact info@ascendientlearning.com.
Will I get access to content after I complete a course?
You will get access to the PDF of course books and guides, but access to the recording and slides will depend on the vendor and type of training you receive.
How do I request a W9 for Ascendient Learning?
View our filing status and how to request a W9.
Reviews
Great training it covered the most importan topics if GitHub copilot with good explanation and good labs.
They were very good. They made sure everyone was able to get into the training and got all of the material needed for class.
Instructor was great, course was mostly very good except for too much focus on pricing
The format of the class was concise. I learned new skills to use at my workplace.
Both course material and instructor demonstrated a sound foundation on Maximo material
