Hazelcast is a clustering and highly scalable data distribution platform for Java.
With its various distributed data structures, distributed caching capabilities, elastic nature, memcache support, integration with Spring and Hibernate and more importantly with so many happy users, Hazelcast is feature-rich, enterprise-ready and developer-friendly in-memory data grid solution.
Features:
- Distributed implementations of
java.util.{Queue, Set, List, Map}
- Distributed implementation of
java.util.concurrency.locks.Lock
- Distributed implementation of
java.util.concurrent.ExecutorService
- Distributed
MultiMap
for one-to-many relationships - Distributed
Topic
for publish/subscribe messaging - Synchronous (write-through) and asynchronous (write-behind) persistence
- Transaction support
- Socket level encryption support for secure clusters
- Second level cache provider for Hibernate
- Monitoring and management of the cluster via JMX
- Dynamic HTTP session clustering
- Support for cluster info and membership events
- Dynamic discovery, scaling, partitioning with backups and fail-over
Getting Started
Documentation
See documentation at www.hazelcast.com
Releases
Download from www.hazelcast.com
Or use Maven snippet:
<dependency>
<groupId>com.hazelcast</groupId>
<artifactId>hazelcast</artifactId>
<version>${hazelcast.version}</version>
</dependency>
Snapshot Releases
Maven snippet:
<dependency>
<groupId>com.hazelcast</groupId>
<artifactId>hazelcast</artifactId>
<version>${hazelcast.version}</version>
</dependency>
<repository>
<id>sonatype-snapshots</id>
<name>Sonatype Snapshot Repository</name>
<url>https://oss.sonatype.org/content/repositories/snapshots</url>
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
Building From Source
Pull latest from repo git pull origin 3.0
and use Maven install (or package) to build mvn clean install
.
Testing
Hazelcast has 3 testing profiles (default profile doesn't run any tests):
- Type
mvn test -P parallel-test
to run tests those can be run in-parallel without using network. - Type
mvn test -P serial-test
to run tests those cannot be run in-parallel. - Type
mvn test -P all-tests
to run all test serially using network.
Mail Group
Please join the mail group if you are interested in using or developing Hazelcast.
http://groups.google.com/group/hazelcast
License
Hazelcast is available under the Apache 2 License.
Copyright
Copyright (c) 2008-2013, Hazelcast, Inc. All Rights Reserved.
Visit www.hazelcast.com for more info.