Optimize CentOS Erlang installation

openstack/openstack-ansible-rabbitmq_server

Code Issues Proposed changes

This patch optimizes the Erlang/RabbitMQ installation on CentOS. It
includes:
 * Installing RabbitMQ from RabbitMQ's repository
 * Installing Erlang all-in-one from RabbitMQ's repository
 * Remove old versionlocks before applying new ones (fixes bug)
The erlang-solutions repository is hosted in eastern Europe and has
high latency to the USA and western Europe. Installing from that
repository brings in over 80 individual packages, which causes
additional delays in the role.
The Erlang all-in-one package from RabbitMQ's repository contains
only the Erlang bits that RabbitMQ needs. Also, it has HiPE enabled
by default, which is recommended by RabbitMQ developers for
better performance.
Closes-Bug: 1712596
Change-Id: I1bfcc96f353bd27b0004d93e250bb041eee48bdb

This commit is contained in:

Major Hayden

2017年09月12日 09:59:47 -06:00

parent b2f820cbf9

commit 05370b0394

7 changed files with 48 additions and 44 deletions

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2
defaults/main.yml

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@@ -54,7 +54,7 @@ rabbitmq_erlang_repo_url: "{{ _rabbitmq_erlang_repo_url }}"

rabbitmq_erlang_repo:"{{ _rabbitmq_erlang_repo }}"

# Choose file, distro, external_repo for rabbitmq_install_method.

rabbitmq_install_method:"file"

rabbitmq_install_method:"{{ _rabbitmq_install_method }}"

# Name of the rabbitmq cluster

rabbitmq_cluster_name:rabbitmq_cluster1

Optimize CentOS Erlang installation

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2
defaults/main.yml

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