lean_delivery.solr_slave

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Solr Configuration as Slave

Ansible

Summary

This role:

Configures Solr on Centos 7, Ubuntu or Windows host to be slave.

Requirements

Minimal Version of the ansible for installation: 2.7
Java 8
Solr installed
Supported OS:
- CentOS
  - 7
- Ubuntu
- Windows
  - "Windows Server 2008"
  - "Windows Server 2008 R2"
  - "Windows Server 2012"
  - "Windows Server 2012 R2"
  - "Windows Server 2016"
  - "Windows 7"
  - "Windows 8.1"
  - "Windows 10"

Prepared Windows System

Role Variables

solr_version - matches available version on https://archive.apache.org/dist/lucene/solr/. Tested versions 5.3-7.1.x

default: 8.0.0
solr_dest_main_path - root directory to store solr folder

default: /opt for Linux

default: C:\Solr for Windows
solr_dest_path - solr folder path

default: {{ dest_main_path }}/solr-{{ solr_version }}
solr_configset_path - solr configset folder path

default: {{ solr_home }}/configsets for Linux

default: {{ solr_dest_path }}\server\solr\configsets for Windows
solr_service_name - solr service name

default: solr
solr_with_systemd - to run solr as a service

default: True
configset_list - list of configset directories

default: ['default']
auto_populate_configset_list - get all configset directories automatically

default: True
solr_master_defined_host - solr master host name. If defined - it will be used, else first server from solr-master group from inventory file

default: undefined
master_group - solr master group name in inventory file

default: solr-master
solr_port - solr master port

default: 8983
solr_base_path - path to solr base

default: /var/solr
solr_home - path to SOLR_HOME

default: {{ solr_base_path }}/data
solr_ssl_enabled - defined if solr master using ssl for connection

default: True

Example Inventory

[solr-master]
solr-master.example.com

[solr-slave]
solr.example.com

[solrwin-slave]
solrwin.example.com

[solrwin-slave:vars]
ansible_user=admin
ansible_password=password
ansible_connection=winrm
ansible_winrm_server_cert_validation=ignore

Example Playbook

- name: Configure Solr as slave
  hosts: solr-slave
  roles:
    - role: lean_delivery.java
    - role: lean_delivery.solr_standalone
    - role: lean_delivery.solr_slave