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Red Hat Data Grid 8.2

Release Information

Learn about the latest release.

Red Hat Data Grid 8.2 Release Notes

Get release information for Data Grid 8.2

Data Grid Operator 8.2 Release Notes

Data Grid Operator 8.2

Supported Configurations

Red Hat supports Data Grid with specific hardware and software combinations

Red Hat Data Grid 8 Feature Support

Get details about supported features and functionality in Data Grid 8

Component Details

Review the list of components integrated with Data Grid 8

Deprecated Features and Functionality

Find out about deprecated features and functionality across Data Grid releases

Data Grid Operator

Data Grid Operator Guide

Create Data Grid clusters on OpenShift

Installing Data Grid Operator

Install Data Grid Operator into a OpenShift namespace to create and manage Data Grid clusters.

Getting started with Infinispan CR

Data Grid Operator adds a new Custom Resource (CR) of type Infinispan that lets you handle Data Grid clusters as complex units on OpenShift.

Setting up Data Grid services

Use Data Grid Operator to create clusters of either Cache service or Data Grid service nodes.

Configuring network access to Data Grid

Expose Data Grid clusters on the network to access the console and server endpoints.

Configuring authentication

Application users need credentials to access Data Grid clusters. You can use default, generated credentials or add your own.

Configuring encryption

Encrypt connections between clients and Data Grid nodes with Red Hat OpenShift service certificates or custom TLS certificates.

Configuring client certificate authentication

Add client trust stores to your project and configure Data Grid to allow connections only from clients that present valid certificates. This increases security of your deployment by ensuring that clients are trusted by a public certificate authority (CA).

Configuring user roles and permissions

Secure access to Data Grid services by configuring role-based access control (RBAC) for users. This requires you to assign roles to users so that they have permission to access caches and Data Grid resources.

Setting up cross-site replication

Ensure service availability with Data Grid Operator by configuring cross-site replication to back up data between Data Grid clusters.

Monitoring Data Grid services

Data Grid exposes metrics that can be used by Prometheus and Grafana for monitoring and visualizing the cluster state.

Creating caches with Data Grid Operator

Use Cache CRs to add cache configuration with Data Grid Operator and control how Data Grid stores your data.

Running batch operations

Data Grid Operator provides a Batch CR that lets you create Data Grid resources in bulk.

Establishing remote client connections

Connect to Data Grid clusters from the Data Grid Console, Command Line Interface (CLI), and remote clients.

Backing up and restoring Data Grid clusters

Data Grid Operator watches for custom resources (CR) that let you back up and restore Data Grid cluster state for disaster recovery or when migrating between Data Grid versions.

Guaranteeing availability with anti-affinity

Kubernetes includes anti-affinity capabilities that protect workloads from single points of failure.

Deploying custom code to Data Grid

Add custom code, such as scripts and event listeners, to your Data Grid clusters.

Sending cloud events from Data Grid clusters

Send Cloud Events from Data Grid clusters to Kafka topics.

Data Grid Server

Data Grid Server Guide

Deploy, secure, and manage Data Grid Server

Data Grid Command Line Interface

Access data and manage Data Grid with the CLI

Data Grid REST API

Configure and interact with the Data Grid REST API

Hot Rod Clients

Hot Rod Java Client Guide

Configure and use Hot Rod Java clients

Hot Rod C++ Client Guide

Configure and use Hot Rod C++ clients

Hot Rod .NET Client Guide

Configure and use Hot Rod .NET/C# clients

Hot Rod Node.JS Client Guide

Configure and use Hot Rod JS clients

Hot Rod Client Configuration API

Hot Rod client configuration

Hot Rod Node.js Client API

Hot Rod Node.js client API

Developer

Embedding Data Grid

Run Data Grid as an embedded library

Data Grid Developer Guide

Customize, configure, and extend Data Grid

Configuring Data Grid

Enable and adjust Data Grid features and capabilities

Cache Encoding and Marshalling

Encoding Data Grid caches and marshalling Java objects

Data Grid Guide to Cross-Site Replication

Back up data across global Data Grid clusters

Data Grid Spring Boot Starter

Use Data Grid with your Spring Boot project

Upgrading

Upgrading Data Grid

Upgrade Data Grid to 8.2

Migrating

Migrating to Data Grid 8

Data Grid Migration Guide

Security

Data Grid Security Guide

Enable and configure Data Grid security

API and Resource Reference

Red Hat Data Grid 8.2 API

Data Grid Javadocs

Configuration Schemas

Schema reference for Data Grid 8.2

ProtoStream API

Javadocs for the ProtoStream API

JMX Components

JMX component reference

Code Tutorials

Data Grid Tutorials

Code examples that demonstrate Data Grid capabilities

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