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Fix deleting repos and images under MySQL

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MySQL doesn't handle constraints at the end of transactions, so deleting images currently fails. This removes the constraint and just leaves parent_id as an int
This commit is contained in:
Joseph Schorr 2015-11-09 14:42:05 -05:00
parent daa74b5132
commit 2d2662f53f
6 changed files with 9 additions and 10 deletions
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4
util/migrate/backfill_parent_id.py
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@ -18,7 +18,7 @@ def backfill_parent_id():
return (Image
.select(Image.id, Image.ancestors)
.join(ImageStorage)
.where(Image.parent >> None, Image.ancestors != '/',
.where(Image.parent_id >> None, Image.ancestors != '/',
ImageStorage.uploading == False))
for to_backfill in yield_random_entries(fetch_batch, 10000, 0.3):
@ -27,7 +27,7 @@ def backfill_parent_id():
image = db_for_update(Image
.select()
.where(Image.id == to_backfill.id)).get()
image.parent = to_backfill.ancestors.split('/')[-2]
image.parent_id = int(to_backfill.ancestors.split('/')[-2])
image.save()
except Image.DoesNotExist:
pass