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- Add sidebar_position to all documentation files (1-15) - Add "Configuration Reference" section to README.md with links to: - Container Labels - Environment Variables - Volumes - Other Configurations - Limitations - Ensure sidebar_position values match README.md link order exactly - Order follows logical flow: Platform installation → Tool installation → Special topics → Configuration reference - All documentation now properly configured for Docusaurus
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---
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sidebar_position: 15
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---
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# Limitations and Considerations
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## EasyHAProxy will not work with --network=host
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The --network=host option cannot be used with EasyHAProxy due to its networking requirements.
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EasyHAProxy needs to inspect and interact with Docker containers from within the Docker network
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where it's running. Using the --network=host option bypasses Docker networking,
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preventing EasyHAProxy from accessing and configuring containers effectively.
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## Considerations for Multiple Replica Deployments in EasyHAProxy
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EasyHAProxy currently operates under the assumption of a single replica deployment.
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In the event of multiple replicas, EasyHAProxy can still operate; however, each replica will independently
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discover services. This may lead to temporary inconsistencies among replicas as they may be out-of-sync
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for a few seconds due to separate service discovery processes.
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However, it's crucial to highlight that running multiple replicas of EasyHAProxy can significantly
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impact Letsencrypt certificate issuance. Each replica will possess its own Letsencrypt certificate,
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potentially leading to challenges with certificate issuance. Challenges may be directed to different replicas,
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leading to potential failures in issuing new certificates and encountering certificate issuance limits.
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Therefore, if you intend to run multiple replicas, it's advised to avoid activating Letsencrypt to mitigate
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these issues.
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----
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[Open source ByJG](http://opensource.byjg.com) |