Design doc for Upload/AssetBlob garbage collection #2068
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satra
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kabilar
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kabilar
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Thank you, @mvandenburgh. I am new to this garbage collection effort, but this design doc looks good from a high-level perspective.
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Hi @yarikoptic, when you have a chance, can you please review this design doc? Thank you. |
yarikoptic
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Nov 20, 2024
Co-authored-by: Yaroslav Halchenko <[email protected]>
waxlamp
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| ### Garbage collection event table | ||
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| ```python | ||
| from django.db import models | ||
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| class GarbageCollectionEvent(models.Model): | ||
| type = models.CharField(max_length=255) | ||
| created = models.DateTimeField(auto_now_add=True) | ||
| records = models.JSONField() | ||
| ``` | ||
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| Note: the `records` field is a JSON serialization of the garbage-collected QuerySet, generated using [Django’s JSON model serializer](https://docs.djangoproject.com/en/5.1/topics/serialization/#serialization-formats-json)). This gives us the minimum information needed to restore a blob. The idea is that this can be reused for garbage collection of `Assets` as well. |
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Can you update this section to reflect the many-to-one design we discussed recently?
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This design document proposes a design for garbage collection of
UploadandAssetBlobrecords. A prerequisite to enabling this was the "trailing delete" feature that has landed in production (see doc)A design document for garbage collection of
Assetrecords will follow this one.@yarikoptic @satra PTAL and comment here if you have any objections or general thoughts about the proposed process.