forked from TrueCloudLab/frostfs-node
[#1144] metabase: Support ec parent filter for Search
Signed-off-by: Airat Arifullin <a.arifullin@yadro.com>
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parent
0b367007fc
commit
f0edebea18
4 changed files with 26 additions and 1 deletions
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@ -262,7 +262,7 @@ func unknownMatcherBucket(_ *bbolt.Bucket, _ string, _ string, _ func([]byte, []
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// in boltDB. Useful for getting filter values from unique and list indexes.
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func bucketKeyHelper(hdr string, val string) []byte {
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switch hdr {
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case v2object.FilterHeaderParent:
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case v2object.FilterHeaderParent, v2object.FilterHeaderECParent:
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v, err := base58.Decode(val)
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if err != nil {
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return nil
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@ -323,6 +323,17 @@ func updateListIndexes(tx *bbolt.Tx, obj *objectSDK.Object, f updateIndexItemFun
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}
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}
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if ech := obj.ECHeader(); ech != nil {
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err := f(tx, namedBucketItem{
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name: ecParentToChunksBucketName(cnr, bucketName),
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key: objectKey(ech.Parent(), make([]byte, objectKeySize)),
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val: objKey,
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})
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if err != nil {
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return err
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}
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}
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return nil
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}
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@ -211,6 +211,9 @@ func (db *DB) selectFastFilter(
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case v2object.FilterHeaderSplitID:
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bucketName := splitBucketName(cnr, bucketName)
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db.selectFromList(tx, bucketName, f, to, fNum)
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case v2object.FilterHeaderECParent:
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bucketName := ecParentToChunksBucketName(cnr, bucketName)
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db.selectFromList(tx, bucketName, f, to, fNum)
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case v2object.FilterPropertyRoot:
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selectAllFromBucket(tx, rootBucketName(cnr, bucketName), to, fNum)
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case v2object.FilterPropertyPhy:
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@ -124,6 +124,12 @@ const (
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// Key: container ID + type
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// Value: Object id
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ecInfoPrefix
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// ecParentToChunksPrefix is used to store a relation between EC parent ID and chunks,
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// but unlike for ecInfoPrefix the list of chunk IDs is encoded with encodeList.
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// Key: EC parent ID
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// Value: list of EC chunk IDs
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ecParentToChunksPrefix
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)
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const (
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@ -200,6 +206,11 @@ func ecInfoBucketName(cnr cid.ID, key []byte) []byte {
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return bucketName(cnr, ecInfoPrefix, key)
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}
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// ecParentToChunksBucketName returns <CID>_ecParentToChunks.
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func ecParentToChunksBucketName(cnr cid.ID, key []byte) []byte {
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return bucketName(cnr, ecParentToChunksPrefix, key)
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}
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// addressKey returns key for K-V tables when key is a whole address.
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func addressKey(addr oid.Address, key []byte) []byte {
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addr.Container().Encode(key)
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