05370b0394
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
16 lines
672 B
YAML
16 lines
672 B
YAML
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features:
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The installation of Erlang and is now optimized for CentOS.
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Erlang 19.x is now installed via a single package that is maintained by
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RabbitMQ developers and it provides the minimal features required for
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RabbitMQ to function. It also includes HiPE support for increased
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performance.
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The version of Erlang is kept constant using yum's versionlock plugin.
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RabbitMQ is now installed via an RPM repository provided by RabbitMQ
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developers. The version is kept constant via yum's versionlock plugin.
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This allows the tasks to lock the RabbitMQ version to a particular
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revision and prevent changes to that version.
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