yorkie-team / yorkie

Yorkie is a document store for collaborative applications.
https://yorkie.dev
Apache License 2.0
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Add snapshot-disable-gc flag #874

Closed hackerwins closed 1 month ago

hackerwins commented 1 month ago

What this PR does / why we need it:

Add snapshot-disable-gc flag

GC defects are found for sequence data types such as Array, Text, and Tree. This commit provides the option to temporarily turn off GC on the server.

Which issue(s) this PR fixes:

Related to https://github.com/yorkie-team/yorkie/issues/723

Special notes for your reviewer:

Does this PR introduce a user-facing change?:

Additional documentation:

Checklist:

Summary by CodeRabbit

coderabbitai[bot] commented 1 month ago

Walkthrough

The recent updates introduce a new boolean flag, SnapshotDisableGC, to control the garbage collection (GC) of snapshots across various components of the system. This flag is propagated through the configuration, document creation, and change application processes, allowing for the selective disabling of GC. Additionally, integration tests have been updated to validate this new functionality.

Changes

Files Change Summary
cmd/yorkie/server.go Added a new boolean flag SnapshotDisableGC to control snapshot garbage collection.
pkg/document/document.go Introduced Options struct and WithDisableGC function to configure document setup with DisableGC option.
pkg/document/internal_document.go Updated ApplyChangePack method to accept disableGC parameter.
server/backend/config.go Added SnapshotDisableGC field to Config struct.
server/config.go Added DefaultSnapshotDisableGC constant with value false.
server/packs/packs.go, server/packs/pushpull.go, server/packs/snapshots.go Modified function calls to include SnapshotDisableGC parameter.
test/integration/gc_test.go Added imports and test case for disabling garbage collection based on server configuration.

🐰 In code we trust, we tweak and mend, With flags to guide, and bugs to end. A toggle here, a switch to see, Disabling GC, our docs run free. Through tests we march, with code so bright, Embracing change, we code the night. 🌙

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