mirror of https://github.com/jumpserver/jumpserver
fix(asset_user): 修改创建AuthBook对象锁机制,使用select_for_update替换redis_lock3
parent
9550ea62fb
commit
ddcd4ebbfc
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@ -59,10 +59,9 @@ class AuthBook(BaseUser):
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username = kwargs['username']
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asset = kwargs['asset']
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with transaction.atomic():
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# 使用select_for_update限制并发创建相同的username、asset数据
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cls.objects.select_for_update().filter(
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username=username, asset=asset, is_latest=True
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).update(is_latest=False)
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# 使用select_for_update限制并发创建相同的username、asset条目
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instances = cls.objects.select_for_update().filter(username=username, asset=asset)
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instances.filter(is_latest=True).update(is_latest=False)
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max_version = cls.get_max_version(username, asset)
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kwargs.update({
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'version': max_version + 1,
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