This OnDemand offering provides you with a 180-day subscription that begins on the date of purchase. Skills Gained Through instructor-led discussion and interactive, hands-on exercises, participants...
This OnDemand offering provides you with a 180-day subscription that begins on the date of purchase.
Through instructor-led discussion and interactive, hands-on exercises, participants will navigate the Hadoop ecosystem, learning topics such as:
Cloudera Manager features that make managing your clusters easier, such as aggregated logging, configuration management, resource management, reports, alerts, and service management.
The internals of YARN, MapReduce, Spark, and HDFS
Determining the correct hardware and infrastructure for your cluster
Proper cluster configuration and deployment to integrate with the data center
How to load data into the cluster from dynamically-generated files using Flume and from RDBMS using Sqoop
Configuring the FairScheduler to provide service-level agreements for multiple users of a cluster
Best practices for preparing and maintaining Apache Hadoop in production
Troubleshooting, diagnosing, tuning, and solving Hadoop issues
This course is best suited to systems administrators and IT managers who have basic Linux experience. Prior knowledge of Apache Hadoop is not required.
Cloudera University’s four-day administrator training course for Apache Hadoop provides participants with a comprehensive understanding of all the steps necessary to operate and maintain a Hadoop cluster using Cloudera Manager. From installation and configuration through load balancing and tuning, Cloudera’s training course is the best preparation for the real-world challenges faced by Hadoop administrators.
Upon completion of the course, attendees are encouraged to continue their study and register for the Cloudera Certified Administrator for Apache Hadoop (CCAH) exam. Certification is a great differentiator. It helps establish you as a leader in the field, providing employers and customers with tangible evidence of your skills and expertise.
The Case for Apache Hadoop
Core Hadoop Components
Hadoop Cluster Installation
Rationale for a Cluster Management Solution
Cloudera Manager Features
Cloudera Manager Installation
Hadoop (CDH) Installation
The Hadoop Distributed File System (HDFS)
Writing and Reading Files
NameNode Memory Considerations
Overview of HDFS Security
Web UIs for HDFS
Using the Hadoop File Shell
MapReduce and Spark on YARN
The Role of Computational Frameworks
YARN: The Cluster Resource Manager
Apache Spark Concepts
Running Computational Frameworks on YARN
Exploring YARN Applications Through the Web UIs, and the Shell
YARN Application Logs
Hadoop Configuration and Daemon Logs
Cloudera Manager Constructs for Managing Configurations
Locating Configurations and Applying
Managing Role Instances and Adding Services
Configuring the HDFS Service
Configuring Hadoop Daemon Logs
Configuring the YARN Service
Getting Data Into HDFS
Ingesting Data From External Sources With Flume
Ingesting Data From Relational Databases With Sqoop
Classes begin promptly at 9:00 am, and typically end at 5:00 pm.
Does the course schedule include a Lunchbreak?
Lunch is normally an hour long and begins at noon. Coffee, tea, hot chocolate and juice are available all day in the kitchen. Fruit, muffins and bagels are served each morning. There are numerous restaurants near each of our centers, and some popular ones are indicated on the Area Map in the Student Welcome Handbooks - these can be picked up in the lobby or requested from one of our ExitCertified staff.
How can someone reach me during class?
If someone should need to contact you while you are in class, please have them call the center telephone number and leave a message with the receptionist.
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.
Yes, we provide training for groups, individuals and private on sites. View our group training page for more information.
Does ExitCertified 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?
ExitCertified instructors have an average of 27 years of practical IT experience. They have also served as consultants for an average of 15 years. To stay up to date, instructors will at least spend 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 firstname.lastname@example.org.
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.
Class was very informative, although one lab didnt but will try again later
I liked the pace of the course. I like that I have more than instance to use the lab.
The tool provided to practice the course teachings is very functional and easy to use.
The training was great . But i expected some of the Networking concepts would be covered in this certification .
The format of the class was concise. I learned new skills to use at my workplace.