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https://github.com/chrislusf/seaweedfs
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fix redis3 deletion
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parent
ce1efeb0eb
commit
17e08a16f4
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@ -381,6 +381,9 @@ func (nl *ItemList) NodeContainsItem(node *skiplist.SkipListElementReference, it
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}
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}
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func (nl *ItemList) NodeSize(node *skiplist.SkipListElementReference) int {
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func (nl *ItemList) NodeSize(node *skiplist.SkipListElementReference) int {
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if node == nil {
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return 0
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}
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key := fmt.Sprintf("%s%dm", nl.prefix, node.ElementPointer)
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key := fmt.Sprintf("%s%dm", nl.prefix, node.ElementPointer)
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return int(nl.client.ZLexCount(context.Background(), key, "-", "+").Val())
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return int(nl.client.ZLexCount(context.Background(), key, "-", "+").Val())
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}
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}
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@ -413,9 +416,14 @@ func (nl *ItemList) NodeInnerPosition(node *skiplist.SkipListElementReference, n
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func (nl *ItemList) NodeMin(node *skiplist.SkipListElementReference) string {
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func (nl *ItemList) NodeMin(node *skiplist.SkipListElementReference) string {
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key := fmt.Sprintf("%s%dm", nl.prefix, node.ElementPointer)
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key := fmt.Sprintf("%s%dm", nl.prefix, node.ElementPointer)
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slice := nl.client.ZPopMin(context.Background(), key).Val()
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slice := nl.client.ZRangeByLex(context.Background(), key, &redis.ZRangeBy{
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Min: "-",
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Max: "+",
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Offset: 0,
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Count: 1,
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}).Val()
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if len(slice) > 0 {
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if len(slice) > 0 {
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s := slice[0].Member.(string)
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s := slice[0]
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return s
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return s
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}
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}
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return ""
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return ""
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