PHP

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Welcome to /c/php! This is a community for PHP developers and enthusiasts to share and discuss anything related to PHP. From the latest updates and tutorials, to your burning questions and amazing personal projects, we welcome all contributions.

Let's foster an environment of respect, learning, and mutual growth. Whether you're an experienced PHP developer, a beginner, or just interested in learning more about PHP, we're glad to have you here!

Let's code, learn, and grow together!

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mbd

Welcome to /c/PHP! (self.php)

submitted 1 year ago by mbd to c/php

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Hey! 👋

Whether you're an experienced PHP developer, a beginner just starting your journey, or an enthusiast interested in understanding more about the world of PHP, this is the place for you. We are a community dedicated to sharing knowledge, discussing new trends, and solving problems related to PHP.

As members of this community, we expect everyone to respect each other and foster a positive environment. Please make sure your posts are relevant to PHP, and remember to be kind and considerate in your discussions. Let's learn from each other and help each other grow.

Whether you're here to ask questions or to share your knowledge, we're excited to have you here. Let's make the most of this community together!

Welcome to /c/php! 🐘

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[–] mbd 1 points 1 year ago (1 children)

Honestly I don't know much about this but I think this can occur because PHP (or more specifically, the PDO extension) isn't necessarily aware of the health of the PostgreSQL node it's connected to. From PHP's perspective, it opened a connection, and unless explicitly told otherwise, it will assume the connection remains open. The Patroni switchover/failover is happening independently of PHP. PgBouncer is probably a good solution for this.

[–] msage 1 points 1 year ago

If I knew how to invalidate failed connection in the persistent pool, that would be enough.