Revert changes made in #11960

[frouioui]

Description

This PR reverts the changes made in #11960. The planetscale logger was designed to meet the internal needs of planetscale, it is an opinionated wrapper that does not fit the context of Vitess.

Related Issue(s)

• Revert Add structure logging to Vitess #11960
• Feature Request: Replace glog with Zap logger #11613

Checklist

• "Backport to:" labels have been added if this change should be back-ported
• Tests were added or are not required
• Documentation was added or is not required

Deployment Notes

[vitess-bot]

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[mattrobenolt]

To add on my two cents as one of the main contributors to our planetscale/log library, it'd be easy to repurpose the original PR to just directly use zap, rather than our wrapper. I agree that we shouldn't embed planetscale/log since it's intended to just supply some reasonable defaults that help unify our internal infrastructure demands.

I think it'd be better suited to copy/paste some of the default configs, then have vitess directly use zap. If vitess allowed in it's api for us to pass a *zap.Logger into components, then it'd interop nicely for us internal to PlanetScale since we could then pass in our own *zap.Logger if we wanted to since planetscale/log emits a compatible *zap.Logger.

[mattlord]

@EmadMokhtar I apologize for this! The Vitess team didn't realize this could become problematic when reviewing your work. Should we re-open #11960 ?

[EmadMokhtar]

@EmadMokhtar I apologize for this! The Vitess team didn't realize this could become problematic when reviewing your work. Should we re-open #11960 ?

No worries @mattlord, I introduced another PR that uses Zap logger.