Process scale out and coordination#333
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nmaludy merged 43 commits intoStackStorm:masterfrom Jul 12, 2021
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Feature/python3 support
Feature/coordination redis
…iers in an active active configuration.
Feature/service scale out
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@nmaludy it wouldn't let me assign you as a reviewer for some reason but this should be good to go. |
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Jul 12, 2021
…> bytes_to_string created a defined resource to cut down on the copy paste with the scaled services
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This should be fixed! |
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@nmaludy I believe I made all the requested changes |
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General comment. Adding redis and the scale out is cool. Would be even better if you could add something to the README so others knew how to configure it.
Thanks, super close!
…ges to the readme
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…vice-scale-out Process scale out and coordination
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Added Redis install as a coordination backend as even the one liner script installs and the redis package is already included with the base st2 python virtual env (https://docs.stackstorm.com/coordination.html).
Added ability to scale out workflowengine, scheduler, rulesengine, and notifier processes so that they run in an active-active configuration and share the workload. This is important if you want to use more beefy servers to be able to actually use all the resources available (https://docs.stackstorm.com/reference/ha.html#st2rulesengine).
This module was successfully tested on:
RHEL 8
RHEL 7
Ubuntu 16