Hazelcast Training and Certification Course

What is Hazelcast?

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Hazelcast is an open-source in-memory data grid (IMDG) and computing platform. It provides a distributed and highly scalable way to store and process data in memory across a cluster of computers or nodes. The primary goal of Hazelcast is to enable faster data access and computation by leveraging the speed of in-memory storage and parallel processing.

Why Hazelcast is important

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Hazelcast is important because it provides a number of benefits that can help businesses improve the performance, scalability, and resilience of their applications.

Here are some of the reasons why Hazelcast is important:

• High performance: Hazelcast stores data in memory, which makes it much faster than traditional disk-based databases. This can lead to significant performance improvements for applications that need to access data quickly.
• Scalability: Hazelcast can be scaled horizontally to meet the needs of growing applications. This means that businesses can add more nodes to the Hazelcast cluster as their needs grow, without having to make any changes to their applications.
• Resilience: Hazelcast replicates data across multiple nodes, which makes it highly available. This means that if one node fails, the data is still available on the other nodes.
• Ease of use: Hazelcast is easy to use and deploy. Businesses can quickly and easily get started with Hazelcast without having to learn a complex new technology.
• Open source: Hazelcast is open source, which means it is free to use and modify. This gives businesses the flexibility to customize Hazelcast to meet their specific needs.

Course Feature

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There are many Hazelcast courses available online, each with its own set of features. Here are some of the features that you can expect to find in a good Hazelcast course:

• Hands-on exercises: A good Hazelcast course will give you the opportunity to practice what you learn by working through hands-on exercises. This will help you to solidify your understanding of the concepts and to learn how to use Hazelcast in real-world applications.
• Real-world examples: A good Hazelcast course will use real-world examples to illustrate the concepts being taught. This will help you to understand how Hazelcast can be used to solve real-world problems.
• Up-to-date content: A good Hazelcast course will use up-to-date content that reflects the latest features and capabilities of Hazelcast. This will ensure that you are learning the latest information about Hazelcast.
• Expert instructors: A good Hazelcast course will be taught by expert instructors who have a deep understanding of Hazelcast. This will ensure that you are getting the best possible instruction.
• Support: A good Hazelcast course will offer support to students who need help with the course material. This may include access to forums, chat rooms, or email support.

Training objectives

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The objectives of Hazelcast training vary depending on the specific course, but some common objectives include:

Target audience

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Hazelcast is an open-source, in-memory data grid (IMDG) platform. It provides a distributed data structure and computation platform that can be used to build high-performance, scalable, and resilient applications. Hazelcast is written in Java and is available in a variety of editions, including an open-source edition and an enterprise edition.

The target audience for Hazelcast includes:

• Software developers: Hazelcast is a Java-based IMDG platform, so software developers who are familiar with Java will be able to use it.
• Systems architects: Systems architects who are responsible for designing and deploying distributed systems can use Hazelcast to improve the performance, scalability, and resilience of their systems.
• DevOps engineers: DevOps engineers who are responsible for automating the deployment and management of applications can use Hazelcast to make their deployments more efficient and reliable.
• IT professionals: IT professionals who are responsible for managing IT infrastructure can use Hazelcast to improve the performance and availability of their systems.
• Anyone who wants to build high-performance, scalable, and resilient applications: Hazelcast can be used by anyone who wants to build high-performance, scalable, and resilient applications, regardless of their technical background.

Evaluation

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Hazelcast evaluation is a process of testing and evaluating Hazelcast to determine its suitability for a particular application. The evaluation process typically includes the following steps:

• Define the requirements: The first step is to define the requirements for the application. This includes the types of data that will be stored in Hazelcast, the performance requirements, and the scalability requirements.
• Choose the Hazelcast edition: There are two editions of Hazelcast: the open source edition and the enterprise edition. The open source edition is free to use, but it has some limitations. The enterprise edition has more features and support, but it is not free.
• Set up Hazelcast: The next step is to set up Hazelcast. This involves installing Hazelcast on the nodes in the cluster and configuring Hazelcast to meet the requirements of the application.
• Load test Hazelcast: Once Hazelcast is set up, it is necessary to load test Hazelcast to determine its performance. This involves running a load test on Hazelcast to simulate the expected workload for the application.
• Evaluate the results: The final step is to evaluate the results of the load test and determine whether Hazelcast meets the requirements of the application. If Hazelcast does not meet the requirements, it may be necessary to modify the Hazelcast configuration or choose a different IMDG platform.

Continuing education

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There are many ways to continue your education in Hazelcast. Here are a few options:

• Take online courses: There are many online courses available that teach Hazelcast. These courses can be a good way to learn the basics of Hazelcast and to get started with using it.
• Read books and articles: There are many books and articles available that discuss Hazelcast. These resources can be a good way to learn more about Hazelcast and to stay up-to-date on the latest features and developments.
• Attend conferences and meetups: There are many conferences and meetups that focus on Hazelcast. These events can be a good way to learn from experts and to network with other Hazelcast users.
• Get certified: Hazelcast offers certification exams for different levels of expertise. Getting certified can be a good way to demonstrate your skills and knowledge of Hazelcast.
• Contribute to the Hazelcast project: The Hazelcast project is open source, so you can contribute to the development of Hazelcast by fixing bugs, adding new features, or writing documentation. This is a great way to learn more about Hazelcast and to make a difference in the project.