hazelcastmc

Table of Contents

1. Description
2. Setup - The basics of getting started with hazelcastmc
   • Setup requirements
   • Beginning with hazelcast_mc
3. Usage - Configuration options and additional functionality
4. Reference - Official documentation
5. Limitations - OS compatibility, etc.
6. Development - Guide for contributing to the module

Description

This module installs Hazelcast Management Center as a service.

It runs as a java process with included Jetty web server at port 8080 by default.

Setup

Setup Requirements

Starting with version 3.10, you need Java Runtime Environment 1.8 or later for running Hazelcast Management Center.

Beginning with hazelcastmc

You can add the module and configure it with hiera, there is no need of further configuration. Example configurations:

import '::hazelcastmc'

hazelcastmc::version: '3.9.4'
hazelcastmc::package_name: 'management-center'
hazelcastmc::download_url: "https://download.hazelcast.com/management-center/%{lookup('hazelcastmc::package_name')}-%{lookup('hazelcastmc::version')}.tar.gz"

The package_name changes for versions 3.10 and newer so it is configurable. The same applies to the war name inside the tarball.

For a more detailed setup:

hazelcastmc::version: '3.9.4'
hazelcastmc::package_name: 'management-center'
hazelcastmc::war_name: 'mancenter'
hazelcastmc::context_path: 'mancenter'
hazelcastmc::root_dir: '/opt'
hazelcastmc::service_ensure: 'running'
hazelcastmc::manage_user: true
hazelcastmc::user: 'hazelcastmc'
hazelcastmc::group: 'hazelcastmc'
hazelcastmc::download_url: "https://download.hazelcast.com/management-center/%{lookup('hazelcastmc::package_name')}-%{lookup('hazelcastmc::version')}.tar.gz"
hazelcastmc::java: '/usr/bin/java'
hazelcastmc::java_options: "-Dhazelcast.mancenter.home=%{lookup('hazelcastmc::root_dir')}/%{lookup('hazelcastmc::package_name')}-%{lookup('hazelcastmc::version')}/web-cache/"

The "web-cache" directory is used for users and other Hazelcast Management Center configurations.

Usage

After the module is applied amd running, you can find the Hazelcast Management Center web portal under "http://localhost:8080/context_path". You can configure this "context_path".

Reference

You can check the official documentation (3.9.4 version) here

Limitations

The module supports only OS distributions based on systemd:

• Debian Stretch
• Debian Jessie
• CentOS 7

Development

Fell free to comment or create any issue under https://github.com/gadaro/puppet-hazelcastmc/issues

Release Notes

v0.1.0 - October 31, 2018

Initial release